/*
 * jQuery JavaScript Library v1.3.2
 * http://jquery.com/
 *
 * Copyright (c) 2009 John Resig
 * Dual licensed under the MIT and GPL licenses.
 * http://docs.jquery.com/License
 *
 * Date: 2009-02-19 17:34:21 -0500 (Thu, 19 Feb 2009)
 * Revision: 6246
 */
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J=this[0],G=J.offsetParent,F=J,O=J.ownerDocument,M,H=O.documentElement,K=O.body,L=O.defaultView,E=L.getComputedStyle(J,null),N=J.offsetTop,I=J.offsetLeft;while((J=J.parentNode)&&J!==K&&J!==H){M=L.getComputedStyle(J,null);N-=J.scrollTop,I-=J.scrollLeft;if(J===G){N+=J.offsetTop,I+=J.offsetLeft;if(o.offset.doesNotAddBorder&&!(o.offset.doesAddBorderForTableAndCells&&/^t(able|d|h)$/i.test(J.tagName))){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}F=G,G=J.offsetParent}if(o.offset.subtractsBorderForOverflowNotVisible&&M.overflow!=="visible"){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}E=M}if(E.position==="relative"||E.position==="static"){N+=K.offsetTop,I+=K.offsetLeft}if(E.position==="fixed"){N+=Math.max(H.scrollTop,K.scrollTop),I+=Math.max(H.scrollLeft,K.scrollLeft)}return{top:N,left:I}}}o.offset={initialize:function(){if(this.initialized){return}var L=document.body,F=document.createElement("div"),H,G,N,I,M,E,J=L.style.marginTop,K='<div style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;"><div></div></div><table style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;" cellpadding="0" cellspacing="0"><tr><td></td></tr></table>';M={position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"};for(E in M){F.style[E]=M[E]}F.innerHTML=K;L.insertBefore(F,L.firstChild);H=F.firstChild,G=H.firstChild,I=H.nextSibling.firstChild.firstChild;this.doesNotAddBorder=(G.offsetTop!==5);this.doesAddBorderForTableAndCells=(I.offsetTop===5);H.style.overflow="hidden",H.style.position="relative";this.subtractsBorderForOverflowNotVisible=(G.offsetTop===-5);L.style.marginTop="1px";this.doesNotIncludeMarginInBodyOffset=(L.offsetTop===0);L.style.marginTop=J;L.removeChild(F);this.initialized=true},bodyOffset:function(E){o.offset.initialized||o.offset.initialize();var G=E.offsetTop,F=E.offsetLeft;if(o.offset.doesNotIncludeMarginInBodyOffset){G+=parseInt(o.curCSS(E,"marginTop",true),10)||0,F+=parseInt(o.curCSS(E,"marginLeft",true),10)||0}return{top:G,left:F}}};o.fn.extend({position:function(){var I=0,H=0,F;if(this[0]){var G=this.offsetParent(),J=this.offset(),E=/^body|html$/i.test(G[0].tagName)?{top:0,left:0}:G.offset();J.top-=j(this,"marginTop");J.left-=j(this,"marginLeft");E.top+=j(G,"borderTopWidth");E.left+=j(G,"borderLeftWidth");F={top:J.top-E.top,left:J.left-E.left}}return F},offsetParent:function(){var E=this[0].offsetParent||document.body;while(E&&(!/^body|html$/i.test(E.tagName)&&o.css(E,"position")=="static")){E=E.offsetParent}return o(E)}});o.each(["Left","Top"],function(F,E){var G="scroll"+E;o.fn[G]=function(H){if(!this[0]){return null}return H!==g?this.each(function(){this==l||this==document?l.scrollTo(!F?H:o(l).scrollLeft(),F?H:o(l).scrollTop()):this[G]=H}):this[0]==l||this[0]==document?self[F?"pageYOffset":"pageXOffset"]||o.boxModel&&document.documentElement[G]||document.body[G]:this[0][G]}});o.each(["Height","Width"],function(I,G){var E=I?"Left":"Top",H=I?"Right":"Bottom",F=G.toLowerCase();o.fn["inner"+G]=function(){return this[0]?o.css(this[0],F,false,"padding"):null};o.fn["outer"+G]=function(K){return this[0]?o.css(this[0],F,false,K?"margin":"border"):null};var J=G.toLowerCase();o.fn[J]=function(K){return this[0]==l?document.compatMode=="CSS1Compat"&&document.documentElement["client"+G]||document.body["client"+G]:this[0]==document?Math.max(document.documentElement["client"+G],document.body["scroll"+G],document.documentElement["scroll"+G],document.body["offset"+G],document.documentElement["offset"+G]):K===g?(this.length?o.css(this[0],J):null):this.css(J,typeof K==="string"?K:K+"px")}})})();;
// $Id: drupal.js,v 1.41.2.4 2009/07/21 08:59:10 goba Exp $

var Drupal = Drupal || { 'settings': {}, 'behaviors': {}, 'themes': {}, 'locale': {} };

/**
 * Set the variable that indicates if JavaScript behaviors should be applied
 */
Drupal.jsEnabled = document.getElementsByTagName && document.createElement && document.createTextNode && document.documentElement && document.getElementById;

/**
 * Attach all registered behaviors to a page element.
 *
 * Behaviors are event-triggered actions that attach to page elements, enhancing
 * default non-Javascript UIs. Behaviors are registered in the Drupal.behaviors
 * object as follows:
 * @code
 *    Drupal.behaviors.behaviorName = function () {
 *      ...
 *    };
 * @endcode
 *
 * Drupal.attachBehaviors is added below to the jQuery ready event and so
 * runs on initial page load. Developers implementing AHAH/AJAX in their
 * solutions should also call this function after new page content has been
 * loaded, feeding in an element to be processed, in order to attach all
 * behaviors to the new content.
 *
 * Behaviors should use a class in the form behaviorName-processed to ensure
 * the behavior is attached only once to a given element. (Doing so enables
 * the reprocessing of given elements, which may be needed on occasion despite
 * the ability to limit behavior attachment to a particular element.)
 *
 * @param context
 *   An element to attach behaviors to. If none is given, the document element
 *   is used.
 */
Drupal.attachBehaviors = function(context) {
  context = context || document;
  if (Drupal.jsEnabled) {
    // Execute all of them.
    jQuery.each(Drupal.behaviors, function() {
      this(context);
    });
  }
};

/**
 * Encode special characters in a plain-text string for display as HTML.
 */
Drupal.checkPlain = function(str) {
  str = String(str);
  var replace = { '&': '&amp;', '"': '&quot;', '<': '&lt;', '>': '&gt;' };
  for (var character in replace) {
    var regex = new RegExp(character, 'g');
    str = str.replace(regex, replace[character]);
  }
  return str;
};

/**
 * Translate strings to the page language or a given language.
 *
 * See the documentation of the server-side t() function for further details.
 *
 * @param str
 *   A string containing the English string to translate.
 * @param args
 *   An object of replacements pairs to make after translation. Incidences
 *   of any key in this array are replaced with the corresponding value.
 *   Based on the first character of the key, the value is escaped and/or themed:
 *    - !variable: inserted as is
 *    - @variable: escape plain text to HTML (Drupal.checkPlain)
 *    - %variable: escape text and theme as a placeholder for user-submitted
 *      content (checkPlain + Drupal.theme('placeholder'))
 * @return
 *   The translated string.
 */
Drupal.t = function(str, args) {
  // Fetch the localized version of the string.
  if (Drupal.locale.strings && Drupal.locale.strings[str]) {
    str = Drupal.locale.strings[str];
  }

  if (args) {
    // Transform arguments before inserting them
    for (var key in args) {
      switch (key.charAt(0)) {
        // Escaped only
        case '@':
          args[key] = Drupal.checkPlain(args[key]);
        break;
        // Pass-through
        case '!':
          break;
        // Escaped and placeholder
        case '%':
        default:
          args[key] = Drupal.theme('placeholder', args[key]);
          break;
      }
      str = str.replace(key, args[key]);
    }
  }
  return str;
};

/**
 * Format a string containing a count of items.
 *
 * This function ensures that the string is pluralized correctly. Since Drupal.t() is
 * called by this function, make sure not to pass already-localized strings to it.
 *
 * See the documentation of the server-side format_plural() function for further details.
 *
 * @param count
 *   The item count to display.
 * @param singular
 *   The string for the singular case. Please make sure it is clear this is
 *   singular, to ease translation (e.g. use "1 new comment" instead of "1 new").
 *   Do not use @count in the singular string.
 * @param plural
 *   The string for the plural case. Please make sure it is clear this is plural,
 *   to ease translation. Use @count in place of the item count, as in "@count
 *   new comments".
 * @param args
 *   An object of replacements pairs to make after translation. Incidences
 *   of any key in this array are replaced with the corresponding value.
 *   Based on the first character of the key, the value is escaped and/or themed:
 *    - !variable: inserted as is
 *    - @variable: escape plain text to HTML (Drupal.checkPlain)
 *    - %variable: escape text and theme as a placeholder for user-submitted
 *      content (checkPlain + Drupal.theme('placeholder'))
 *   Note that you do not need to include @count in this array.
 *   This replacement is done automatically for the plural case.
 * @return
 *   A translated string.
 */
Drupal.formatPlural = function(count, singular, plural, args) {
  var args = args || {};
  args['@count'] = count;
  // Determine the index of the plural form.
  var index = Drupal.locale.pluralFormula ? Drupal.locale.pluralFormula(args['@count']) : ((args['@count'] == 1) ? 0 : 1);

  if (index == 0) {
    return Drupal.t(singular, args);
  }
  else if (index == 1) {
    return Drupal.t(plural, args);
  }
  else {
    args['@count['+ index +']'] = args['@count'];
    delete args['@count'];
    return Drupal.t(plural.replace('@count', '@count['+ index +']'));
  }
};

/**
 * Generate the themed representation of a Drupal object.
 *
 * All requests for themed output must go through this function. It examines
 * the request and routes it to the appropriate theme function. If the current
 * theme does not provide an override function, the generic theme function is
 * called.
 *
 * For example, to retrieve the HTML that is output by theme_placeholder(text),
 * call Drupal.theme('placeholder', text).
 *
 * @param func
 *   The name of the theme function to call.
 * @param ...
 *   Additional arguments to pass along to the theme function.
 * @return
 *   Any data the theme function returns. This could be a plain HTML string,
 *   but also a complex object.
 */
Drupal.theme = function(func) {
  for (var i = 1, args = []; i < arguments.length; i++) {
    args.push(arguments[i]);
  }

  return (Drupal.theme[func] || Drupal.theme.prototype[func]).apply(this, args);
};

/**
 * Parse a JSON response.
 *
 * The result is either the JSON object, or an object with 'status' 0 and 'data' an error message.
 */
Drupal.parseJson = function (data) {
  if ((data.substring(0, 1) != '{') && (data.substring(0, 1) != '[')) {
    return { status: 0, data: data.length ? data : Drupal.t('Unspecified error') };
  }
  return eval('(' + data + ');');
};

/**
 * Freeze the current body height (as minimum height). Used to prevent
 * unnecessary upwards scrolling when doing DOM manipulations.
 */
Drupal.freezeHeight = function () {
  Drupal.unfreezeHeight();
  var div = document.createElement('div');
  $(div).css({
    position: 'absolute',
    top: '0px',
    left: '0px',
    width: '1px',
    height: $('body').css('height')
  }).attr('id', 'freeze-height');
  $('body').append(div);
};

/**
 * Unfreeze the body height
 */
Drupal.unfreezeHeight = function () {
  $('#freeze-height').remove();
};

/**
 * Wrapper around encodeURIComponent() which avoids Apache quirks (equivalent of
 * drupal_urlencode() in PHP). This function should only be used on paths, not
 * on query string arguments.
 */
Drupal.encodeURIComponent = function (item, uri) {
  uri = uri || location.href;
  item = encodeURIComponent(item).replace(/%2F/g, '/');
  return (uri.indexOf('?q=') != -1) ? item : item.replace(/%26/g, '%2526').replace(/%23/g, '%2523').replace(/\/\//g, '/%252F');
};

/**
 * Get the text selection in a textarea.
 */
Drupal.getSelection = function (element) {
  if (typeof(element.selectionStart) != 'number' && document.selection) {
    // The current selection
    var range1 = document.selection.createRange();
    var range2 = range1.duplicate();
    // Select all text.
    range2.moveToElementText(element);
    // Now move 'dummy' end point to end point of original range.
    range2.setEndPoint('EndToEnd', range1);
    // Now we can calculate start and end points.
    var start = range2.text.length - range1.text.length;
    var end = start + range1.text.length;
    return { 'start': start, 'end': end };
  }
  return { 'start': element.selectionStart, 'end': element.selectionEnd };
};

/**
 * Build an error message from ahah response.
 */
Drupal.ahahError = function(xmlhttp, uri) {
  if (xmlhttp.status == 200) {
    if (jQuery.trim($(xmlhttp.responseText).text())) {
      var message = Drupal.t("An error occurred. \n@uri\n@text", {'@uri': uri, '@text': xmlhttp.responseText });
    }
    else {
      var message = Drupal.t("An error occurred. \n@uri\n(no information available).", {'@uri': uri, '@text': xmlhttp.responseText });
    }
  }
  else {
    var message = Drupal.t("An HTTP error @status occurred. \n@uri", {'@uri': uri, '@status': xmlhttp.status });
  }
  return message;
}

// Global Killswitch on the <html> element
if (Drupal.jsEnabled) {
  // Global Killswitch on the <html> element
  $(document.documentElement).addClass('js');
  // 'js enabled' cookie
  document.cookie = 'has_js=1; path=/';
  // Attach all behaviors.
  $(document).ready(function() {
    Drupal.attachBehaviors(this);
  });
}

/**
 * The default themes.
 */
Drupal.theme.prototype = {

  /**
   * Formats text for emphasized display in a placeholder inside a sentence.
   *
   * @param str
   *   The text to format (plain-text).
   * @return
   *   The formatted text (html).
   */
  placeholder: function(str) {
    return '<em>' + Drupal.checkPlain(str) + '</em>';
  }
};
;
/* $Id: lightbox.js,v 1.5.2.6.2.136 2010/09/24 08:39:40 snpower Exp $ */

/**
 * jQuery Lightbox
 * @author
 *   Stella Power, <http://drupal.org/user/66894>
 *
 * Based on Lightbox v2.03.3 by Lokesh Dhakar
 * <http://www.huddletogether.com/projects/lightbox2/>
 * Also partially based on the jQuery Lightbox by Warren Krewenki
 *   <http://warren.mesozen.com>
 *
 * Permission has been granted to Mark Ashmead & other Drupal Lightbox2 module
 * maintainers to distribute this file via Drupal.org
 * Under GPL license.
 *
 * Slideshow, iframe and video functionality added by Stella Power.
 */

var Lightbox = {
  auto_modal : false,
  overlayOpacity : 0.8, // Controls transparency of shadow overlay.
  overlayColor : '000', // Controls colour of shadow overlay.
  disableCloseClick : true,
  // Controls the order of the lightbox resizing animation sequence.
  resizeSequence: 0, // 0: simultaneous, 1: width then height, 2: height then width.
  resizeSpeed: 'normal', // Controls the speed of the lightbox resizing animation.
  fadeInSpeed: 'normal', // Controls the speed of the image appearance.
  slideDownSpeed: 'slow', // Controls the speed of the image details appearance.
  minWidth: 240,
  borderSize : 10,
  boxColor : 'fff',
  fontColor : '000',
  topPosition : '',
  infoHeight: 20,
  alternative_layout : false,
  imageArray : [],
  imageNum : null,
  total : 0,
  activeImage : null,
  inprogress : false,
  disableResize : false,
  disableZoom : false,
  isZoomedIn : false,
  rtl : false,
  loopItems : false,
  keysClose : ['c', 'x', 27],
  keysPrevious : ['p', 37],
  keysNext : ['n', 39],
  keysZoom : ['z'],
  keysPlayPause : [32],

  // Slideshow options.
  slideInterval : 5000, // In milliseconds.
  showPlayPause : true,
  autoStart : true,
  autoExit : true,
  pauseOnNextClick : false, // True to pause the slideshow when the "Next" button is clicked.
  pauseOnPrevClick : true, // True to pause the slideshow when the "Prev" button is clicked.
  slideIdArray : [],
  slideIdCount : 0,
  isSlideshow : false,
  isPaused : false,
  loopSlides : false,

  // Iframe options.
  isLightframe : false,
  iframe_width : 600,
  iframe_height : 400,
  iframe_border : 1,

  // Video and modal options.
  enableVideo : false,
  flvPlayer : '/flvplayer.swf',
  flvFlashvars : '',
  isModal : false,
  isVideo : false,
  videoId : false,
  modalWidth : 400,
  modalHeight : 400,
  modalHTML : null,


  // initialize()
  // Constructor runs on completion of the DOM loading.
  // The function inserts html at the bottom of the page which is used
  // to display the shadow overlay and the image container.
  initialize: function() {

    var s = Drupal.settings.lightbox2;
    Lightbox.overlayOpacity = s.overlay_opacity;
    Lightbox.overlayColor = s.overlay_color;
    Lightbox.disableCloseClick = s.disable_close_click;
    Lightbox.resizeSequence = s.resize_sequence;
    Lightbox.resizeSpeed = s.resize_speed;
    Lightbox.fadeInSpeed = s.fade_in_speed;
    Lightbox.slideDownSpeed = s.slide_down_speed;
    Lightbox.borderSize = s.border_size;
    Lightbox.boxColor = s.box_color;
    Lightbox.fontColor = s.font_color;
    Lightbox.topPosition = s.top_position;
    Lightbox.rtl = s.rtl;
    Lightbox.loopItems = s.loop_items;
    Lightbox.keysClose = s.keys_close.split(" ");
    Lightbox.keysPrevious = s.keys_previous.split(" ");
    Lightbox.keysNext = s.keys_next.split(" ");
    Lightbox.keysZoom = s.keys_zoom.split(" ");
    Lightbox.keysPlayPause = s.keys_play_pause.split(" ");
    Lightbox.disableResize = s.disable_resize;
    Lightbox.disableZoom = s.disable_zoom;
    Lightbox.slideInterval = s.slideshow_interval;
    Lightbox.showPlayPause = s.show_play_pause;
    Lightbox.showCaption = s.show_caption;
    Lightbox.autoStart = s.slideshow_automatic_start;
    Lightbox.autoExit = s.slideshow_automatic_exit;
    Lightbox.pauseOnNextClick = s.pause_on_next_click;
    Lightbox.pauseOnPrevClick = s.pause_on_previous_click;
    Lightbox.loopSlides = s.loop_slides;
    Lightbox.alternative_layout = s.use_alt_layout;
    Lightbox.iframe_width = s.iframe_width;
    Lightbox.iframe_height = s.iframe_height;
    Lightbox.iframe_border = s.iframe_border;
    Lightbox.enableVideo = s.enable_video;
    if (s.enable_video) {
      Lightbox.flvPlayer = s.flvPlayer;
      Lightbox.flvFlashvars = s.flvFlashvars;
    }

    // Make the lightbox divs.
    var layout_class = (s.use_alt_layout ? 'lightbox2-alt-layout' : 'lightbox2-orig-layout');
    var output = '<div id="lightbox2-overlay" style="display: none;"></div>\
      <div id="lightbox" style="display: none;" class="' + layout_class + '">\
        <div id="outerImageContainer"></div>\
        <div id="imageDataContainer" class="clearfix">\
          <div id="imageData"></div>\
        </div>\
      </div>';
    var loading = '<div id="loading"><a href="#" id="loadingLink"></a></div>';
    var modal = '<div id="modalContainer" style="display: none;"></div>';
    var frame = '<div id="frameContainer" style="display: none;"></div>';
    var imageContainer = '<div id="imageContainer" style="display: none;"></div>';
    var details = '<div id="imageDetails"></div>';
    var bottomNav = '<div id="bottomNav"></div>';
    var image = '<img id="lightboxImage" alt="" />';
    var hoverNav = '<div id="hoverNav"><a id="prevLink" href="#"></a><a id="nextLink" href="#"></a></div>';
    var frameNav = '<div id="frameHoverNav"><a id="framePrevLink" href="#"></a><a id="frameNextLink" href="#"></a></div>';
    var hoverNav = '<div id="hoverNav"><a id="prevLink" title="' + Drupal.t('Previous') + '" href="#"></a><a id="nextLink" title="' + Drupal.t('Next') + '" href="#"></a></div>';
    var frameNav = '<div id="frameHoverNav"><a id="framePrevLink" title="' + Drupal.t('Previous') + '" href="#"></a><a id="frameNextLink" title="' + Drupal.t('Next') + '" href="#"></a></div>';
    var caption = '<span id="caption"></span>';
    var numberDisplay = '<span id="numberDisplay"></span>';
    var close = '<a id="bottomNavClose" title="' + Drupal.t('Close') + '" href="#"></a>';
    var zoom = '<a id="bottomNavZoom" href="#"></a>';
    var zoomOut = '<a id="bottomNavZoomOut" href="#"></a>';
    var pause = '<a id="lightshowPause" title="' + Drupal.t('Pause Slideshow') + '" href="#" style="display: none;"></a>';
    var play = '<a id="lightshowPlay" title="' + Drupal.t('Play Slideshow') + '" href="#" style="display: none;"></a>';

    $("body").append(output);
    $('#outerImageContainer').append(modal + frame + imageContainer + loading);
    if (!s.use_alt_layout) {
      $('#imageContainer').append(image + hoverNav);
      $('#imageData').append(details + bottomNav);
      $('#imageDetails').append(caption + numberDisplay);
      $('#bottomNav').append(frameNav + close + zoom + zoomOut + pause + play);
    }
    else {
      $('#outerImageContainer').append(bottomNav);
      $('#imageContainer').append(image);
      $('#bottomNav').append(close + zoom + zoomOut);
      $('#imageData').append(hoverNav + details);
      $('#imageDetails').append(caption + numberDisplay + pause + play);
    }

    // Setup onclick handlers.
    if (Lightbox.disableCloseClick) {
      $('#lightbox2-overlay').click(function() { Lightbox.end(); return false; } ).hide();
    }
    $('#loadingLink, #bottomNavClose').click(function() { Lightbox.end('forceClose'); return false; } );
    $('#prevLink, #framePrevLink').click(function() { Lightbox.changeData(Lightbox.activeImage - 1); return false; } );
    $('#nextLink, #frameNextLink').click(function() { Lightbox.changeData(Lightbox.activeImage + 1); return false; } );
    $('#bottomNavZoom').click(function() { Lightbox.changeData(Lightbox.activeImage, true); return false; } );
    $('#bottomNavZoomOut').click(function() { Lightbox.changeData(Lightbox.activeImage, false); return false; } );
    $('#lightshowPause').click(function() { Lightbox.togglePlayPause("lightshowPause", "lightshowPlay"); return false; } );
    $('#lightshowPlay').click(function() { Lightbox.togglePlayPause("lightshowPlay", "lightshowPause"); return false; } );

    // Fix positioning.
    $('#prevLink, #nextLink, #framePrevLink, #frameNextLink').css({ 'paddingTop': Lightbox.borderSize + 'px'});
    $('#imageContainer, #frameContainer, #modalContainer').css({ 'padding': Lightbox.borderSize + 'px'});
    $('#outerImageContainer, #imageDataContainer, #bottomNavClose').css({'backgroundColor': '#' + Lightbox.boxColor, 'color': '#'+Lightbox.fontColor});
    if (Lightbox.alternative_layout) {
      $('#bottomNavZoom, #bottomNavZoomOut').css({'bottom': Lightbox.borderSize + 'px', 'right': Lightbox.borderSize + 'px'});
    }
    else if (Lightbox.rtl == 1 && $.browser.msie) {
      $('#bottomNavZoom, #bottomNavZoomOut').css({'left': '0px'});
    }

    // Force navigation links to always be displayed
    if (s.force_show_nav) {
      $('#prevLink, #nextLink').addClass("force_show_nav");
    }

  },

  // initList()
  // Loops through anchor tags looking for 'lightbox', 'lightshow' and
  // 'lightframe', etc, references and applies onclick events to appropriate
  // links. You can rerun after dynamically adding images w/ajax.
  initList : function(context) {

    if (context == undefined || context == null) {
      context = document;
    }

    // Attach lightbox to any links with rel 'lightbox', 'lightshow' or
    // 'lightframe', etc.
    $("a[rel^='lightbox']:not(.lightbox-processed), area[rel^='lightbox']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) {
      if (Lightbox.disableCloseClick) {
        $('#lightbox').unbind('click');
        $('#lightbox').click(function() { Lightbox.end('forceClose'); } );
      }
      Lightbox.start(this, false, false, false, false);
      if (e.preventDefault) { e.preventDefault(); }
      return false;
    });
    $("a[rel^='lightshow']:not(.lightbox-processed), area[rel^='lightshow']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) {
      if (Lightbox.disableCloseClick) {
        $('#lightbox').unbind('click');
        $('#lightbox').click(function() { Lightbox.end('forceClose'); } );
      }
      Lightbox.start(this, true, false, false, false);
      if (e.preventDefault) { e.preventDefault(); }
      return false;
    });
    $("a[rel^='lightframe']:not(.lightbox-processed), area[rel^='lightframe']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) {
      if (Lightbox.disableCloseClick) {
        $('#lightbox').unbind('click');
        $('#lightbox').click(function() { Lightbox.end('forceClose'); } );
      }
      Lightbox.start(this, false, true, false, false);
      if (e.preventDefault) { e.preventDefault(); }
      return false;
    });
    if (Lightbox.enableVideo) {
      $("a[rel^='lightvideo']:not(.lightbox-processed), area[rel^='lightvideo']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) {
        if (Lightbox.disableCloseClick) {
          $('#lightbox').unbind('click');
          $('#lightbox').click(function() { Lightbox.end('forceClose'); } );
        }
        Lightbox.start(this, false, false, true, false);
        if (e.preventDefault) { e.preventDefault(); }
        return false;
      });
    }
    $("a[rel^='lightmodal']:not(.lightbox-processed), area[rel^='lightmodal']:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) {
      $('#lightbox').unbind('click');
      // Add classes from the link to the lightbox div - don't include lightbox-processed
      $('#lightbox').addClass($(this).attr('class'));
      $('#lightbox').removeClass('lightbox-processed');
      Lightbox.start(this, false, false, false, true);
      if (e.preventDefault) { e.preventDefault(); }
      return false;
    });
    $("#lightboxAutoModal:not(.lightbox-processed)", context).addClass('lightbox-processed').click(function(e) {
      Lightbox.auto_modal = true;
      $('#lightbox').unbind('click');
      Lightbox.start(this, false, false, false, true);
      if (e.preventDefault) { e.preventDefault(); }
      return false;
    });
  },

  // start()
  // Display overlay and lightbox. If image is part of a set, add siblings to
  // imageArray.
  start: function(imageLink, slideshow, lightframe, lightvideo, lightmodal) {

    Lightbox.isPaused = !Lightbox.autoStart;

    // Replaces hideSelectBoxes() and hideFlash() calls in original lightbox2.
    Lightbox.toggleSelectsFlash('hide');

    // Stretch overlay to fill page and fade in.
    var arrayPageSize = Lightbox.getPageSize();
    $("#lightbox2-overlay").hide().css({
      'width': '100%',
      'zIndex': '10090',
      'height': arrayPageSize[1] + 'px',
      'backgroundColor' : '#' + Lightbox.overlayColor
    });
    // Detect OS X FF2 opacity + flash issue.
    if (lightvideo && this.detectMacFF2()) {
      $("#lightbox2-overlay").removeClass("overlay_default");
      $("#lightbox2-overlay").addClass("overlay_macff2");
      $("#lightbox2-overlay").css({'opacity' : null});
    }
    else {
      $("#lightbox2-overlay").removeClass("overlay_macff2");
      $("#lightbox2-overlay").addClass("overlay_default");
      $("#lightbox2-overlay").css({'opacity' : Lightbox.overlayOpacity});
    }
    $("#lightbox2-overlay").fadeIn(Lightbox.fadeInSpeed);


    Lightbox.isSlideshow = slideshow;
    Lightbox.isLightframe = lightframe;
    Lightbox.isVideo = lightvideo;
    Lightbox.isModal = lightmodal;
    Lightbox.imageArray = [];
    Lightbox.imageNum = 0;

    var anchors = $(imageLink.tagName);
    var anchor = null;
    var rel_parts = Lightbox.parseRel(imageLink);
    var rel = rel_parts["rel"];
    var rel_group = rel_parts["group"];
    var title = (rel_parts["title"] ? rel_parts["title"] : imageLink.title);
    var rel_style = null;
    var i = 0;

    if (rel_parts["flashvars"]) {
      Lightbox.flvFlashvars = Lightbox.flvFlashvars + '&' + rel_parts["flashvars"];
    }

    // Set the title for image alternative text.
    var alt = imageLink.title;
    if (!alt) {
      var img = $(imageLink).find("img");
      if (img && $(img).attr("alt")) {
        alt = $(img).attr("alt");
      }
      else {
        alt = title;
      }
    }

    if ($(imageLink).attr('id') == 'lightboxAutoModal') {
      rel_style = rel_parts["style"];
      Lightbox.imageArray.push(['#lightboxAutoModal > *', title, alt, rel_style, 1]);
    }
    else {
      // Handle lightbox images with no grouping.
      if ((rel == 'lightbox' || rel == 'lightshow') && !rel_group) {
        Lightbox.imageArray.push([imageLink.href, title, alt]);
      }

      // Handle other items with no grouping.
      else if (!rel_group) {
        rel_style = rel_parts["style"];
        Lightbox.imageArray.push([imageLink.href, title, alt, rel_style]);
      }

      // Handle grouped items.
      else {

        // Loop through anchors and add them to imageArray.
        for (i = 0; i < anchors.length; i++) {
          anchor = anchors[i];
          if (anchor.href && typeof(anchor.href) == "string" && $(anchor).attr('rel')) {
            var rel_data = Lightbox.parseRel(anchor);
            var anchor_title = (rel_data["title"] ? rel_data["title"] : anchor.title);
            img_alt = anchor.title;
            if (!img_alt) {
              var anchor_img = $(anchor).find("img");
              if (anchor_img && $(anchor_img).attr("alt")) {
                img_alt = $(anchor_img).attr("alt");
              }
              else {
                img_alt = title;
              }
            }
            if (rel_data["rel"] == rel) {
              if (rel_data["group"] == rel_group) {
                if (Lightbox.isLightframe || Lightbox.isModal || Lightbox.isVideo) {
                  rel_style = rel_data["style"];
                }
                Lightbox.imageArray.push([anchor.href, anchor_title, img_alt, rel_style]);
              }
            }
          }
        }

        // Remove duplicates.
        for (i = 0; i < Lightbox.imageArray.length; i++) {
          for (j = Lightbox.imageArray.length-1; j > i; j--) {
            if (Lightbox.imageArray[i][0] == Lightbox.imageArray[j][0]) {
              Lightbox.imageArray.splice(j,1);
            }
          }
        }
        while (Lightbox.imageArray[Lightbox.imageNum][0] != imageLink.href) {
          Lightbox.imageNum++;
        }
      }
    }

    if (Lightbox.isSlideshow && Lightbox.showPlayPause && Lightbox.isPaused) {
      $('#lightshowPlay').show();
      $('#lightshowPause').hide();
    }

    // Calculate top and left offset for the lightbox.
    var arrayPageScroll = Lightbox.getPageScroll();
    var lightboxTop = arrayPageScroll[1] + (Lightbox.topPosition == '' ? (arrayPageSize[3] / 10) : Lightbox.topPosition) * 1;
    var lightboxLeft = arrayPageScroll[0];
    $('#frameContainer, #modalContainer, #lightboxImage').hide();
    $('#hoverNav, #prevLink, #nextLink, #frameHoverNav, #framePrevLink, #frameNextLink').hide();
    $('#imageDataContainer, #numberDisplay, #bottomNavZoom, #bottomNavZoomOut').hide();
    $('#outerImageContainer').css({'width': '250px', 'height': '250px'});
    $('#lightbox').css({
      'zIndex': '10500',
      'top': lightboxTop + 'px',
      'left': lightboxLeft + 'px'
    }).show();

    Lightbox.total = Lightbox.imageArray.length;
    Lightbox.changeData(Lightbox.imageNum);
  },

  // changeData()
  // Hide most elements and preload image in preparation for resizing image
  // container.
  changeData: function(imageNum, zoomIn) {

    if (Lightbox.inprogress === false) {
      if (Lightbox.total > 1 && ((Lightbox.isSlideshow && Lightbox.loopSlides) || (!Lightbox.isSlideshow && Lightbox.loopItems))) {
        if (imageNum >= Lightbox.total) imageNum = 0;
        if (imageNum < 0) imageNum = Lightbox.total - 1;
      }

      if (Lightbox.isSlideshow) {
        for (var i = 0; i < Lightbox.slideIdCount; i++) {
          window.clearTimeout(Lightbox.slideIdArray[i]);
        }
      }
      Lightbox.inprogress = true;
      Lightbox.activeImage = imageNum;

      if (Lightbox.disableResize && !Lightbox.isSlideshow) {
        zoomIn = true;
      }
      Lightbox.isZoomedIn = zoomIn;


      // Hide elements during transition.
      $('#loading').css({'zIndex': '10500'}).show();
      if (!Lightbox.alternative_layout) {
        $('#imageContainer').hide();
      }
      $('#frameContainer, #modalContainer, #lightboxImage').hide();
      $('#hoverNav, #prevLink, #nextLink, #frameHoverNav, #framePrevLink, #frameNextLink').hide();
      $('#imageDataContainer, #numberDisplay, #bottomNavZoom, #bottomNavZoomOut').hide();

      // Preload image content, but not iframe pages.
      if (!Lightbox.isLightframe && !Lightbox.isVideo && !Lightbox.isModal) {
        $("#lightbox #imageDataContainer").removeClass('lightbox2-alt-layout-data');
        imgPreloader = new Image();
        imgPreloader.onerror = function() { Lightbox.imgNodeLoadingError(this); };

        imgPreloader.onload = function() {
          var photo = document.getElementById('lightboxImage');
          photo.src = Lightbox.imageArray[Lightbox.activeImage][0];
          photo.alt = Lightbox.imageArray[Lightbox.activeImage][2];

          var imageWidth = imgPreloader.width;
          var imageHeight = imgPreloader.height;

          // Resize code.
          var arrayPageSize = Lightbox.getPageSize();
          var targ = { w:arrayPageSize[2] - (Lightbox.borderSize * 2), h:arrayPageSize[3] - (Lightbox.borderSize * 6) - (Lightbox.infoHeight * 4) - (arrayPageSize[3] / 10) };
          var orig = { w:imgPreloader.width, h:imgPreloader.height };

          // Image is very large, so show a smaller version of the larger image
          // with zoom button.
          if (zoomIn !== true) {
            var ratio = 1.0; // Shrink image with the same aspect.
            $('#bottomNavZoomOut, #bottomNavZoom').hide();
            if ((orig.w >= targ.w || orig.h >= targ.h) && orig.h && orig.w) {
              ratio = ((targ.w / orig.w) < (targ.h / orig.h)) ? targ.w / orig.w : targ.h / orig.h;
              if (!Lightbox.disableZoom && !Lightbox.isSlideshow) {
                $('#bottomNavZoom').css({'zIndex': '10500'}).show();
              }
            }

            imageWidth  = Math.floor(orig.w * ratio);
            imageHeight = Math.floor(orig.h * ratio);
          }

          else {
            $('#bottomNavZoom').hide();
            // Only display zoom out button if the image is zoomed in already.
            if ((orig.w >= targ.w || orig.h >= targ.h) && orig.h && orig.w) {
              // Only display zoom out button if not a slideshow and if the
              // buttons aren't disabled.
              if (!Lightbox.disableResize && Lightbox.isSlideshow === false && !Lightbox.disableZoom) {
                $('#bottomNavZoomOut').css({'zIndex': '10500'}).show();
              }
            }
          }

          photo.style.width = (imageWidth) + 'px';
          photo.style.height = (imageHeight) + 'px';
          Lightbox.resizeContainer(imageWidth, imageHeight);

          // Clear onLoad, IE behaves irratically with animated gifs otherwise.
          imgPreloader.onload = function() {};
        };

        imgPreloader.src = Lightbox.imageArray[Lightbox.activeImage][0];
        imgPreloader.alt = Lightbox.imageArray[Lightbox.activeImage][2];
      }

      // Set up frame size, etc.
      else if (Lightbox.isLightframe) {
        $("#lightbox #imageDataContainer").addClass('lightbox2-alt-layout-data');
        var src = Lightbox.imageArray[Lightbox.activeImage][0];
        $('#frameContainer').html('<iframe id="lightboxFrame" style="display: none;" src="'+src+'"></iframe>');

        // Enable swf support in Gecko browsers.
        if ($.browser.mozilla && src.indexOf('.swf') != -1) {
          setTimeout(function () {
            document.getElementById("lightboxFrame").src = Lightbox.imageArray[Lightbox.activeImage][0];
          }, 1000);
        }

        if (!Lightbox.iframe_border) {
          $('#lightboxFrame').css({'border': 'none'});
          $('#lightboxFrame').attr('frameborder', '0');
        }
        var iframe = document.getElementById('lightboxFrame');
        var iframeStyles = Lightbox.imageArray[Lightbox.activeImage][3];
        iframe = Lightbox.setStyles(iframe, iframeStyles);
        Lightbox.resizeContainer(parseInt(iframe.width, 10), parseInt(iframe.height, 10));
      }
      else if (Lightbox.isVideo || Lightbox.isModal) {
        $("#lightbox #imageDataContainer").addClass('lightbox2-alt-layout-data');
        var container = document.getElementById('modalContainer');
        var modalStyles = Lightbox.imageArray[Lightbox.activeImage][3];
        container = Lightbox.setStyles(container, modalStyles);
        if (Lightbox.isVideo) {
          Lightbox.modalHeight =  parseInt(container.height, 10) - 10;
          Lightbox.modalWidth =  parseInt(container.width, 10) - 10;
          Lightvideo.startVideo(Lightbox.imageArray[Lightbox.activeImage][0]);
        }
        Lightbox.resizeContainer(parseInt(container.width, 10), parseInt(container.height, 10));
      }
    }
  },

  // imgNodeLoadingError()
  imgNodeLoadingError: function(image) {
    var s = Drupal.settings.lightbox2;
    var original_image = Lightbox.imageArray[Lightbox.activeImage][0];
    if (s.display_image_size !== "") {
      original_image = original_image.replace(new RegExp("."+s.display_image_size), "");
    }
    Lightbox.imageArray[Lightbox.activeImage][0] = original_image;
    image.onerror = function() { Lightbox.imgLoadingError(image); };
    image.src = original_image;
  },

  // imgLoadingError()
  imgLoadingError: function(image) {
    var s = Drupal.settings.lightbox2;
    Lightbox.imageArray[Lightbox.activeImage][0] = s.default_image;
    image.src = s.default_image;
  },

  // resizeContainer()
  resizeContainer: function(imgWidth, imgHeight) {

    imgWidth = (imgWidth < Lightbox.minWidth ? Lightbox.minWidth : imgWidth);

    this.widthCurrent = $('#outerImageContainer').width();
    this.heightCurrent = $('#outerImageContainer').height();

    var widthNew = (imgWidth  + (Lightbox.borderSize * 2));
    var heightNew = (imgHeight  + (Lightbox.borderSize * 2));

    // Scalars based on change from old to new.
    this.xScale = ( widthNew / this.widthCurrent) * 100;
    this.yScale = ( heightNew / this.heightCurrent) * 100;

    // Calculate size difference between new and old image, and resize if
    // necessary.
    wDiff = this.widthCurrent - widthNew;
    hDiff = this.heightCurrent - heightNew;

    $('#modalContainer').css({'width': imgWidth, 'height': imgHeight});
    // Detect animation sequence.
    if (Lightbox.resizeSequence) {
      var animate1 = {width: widthNew};
      var animate2 = {height: heightNew};
      if (Lightbox.resizeSequence == 2) {
        animate1 = {height: heightNew};
        animate2 = {width: widthNew};
      }
      $('#outerImageContainer').animate(animate1, Lightbox.resizeSpeed).animate(animate2, Lightbox.resizeSpeed, 'linear', function() { Lightbox.showData(); });
    }
    // Simultaneous.
    else {
      $('#outerImageContainer').animate({'width': widthNew, 'height': heightNew}, Lightbox.resizeSpeed, 'linear', function() { Lightbox.showData(); });
    }

    // If new and old image are same size and no scaling transition is necessary
    // do a quick pause to prevent image flicker.
    if ((hDiff === 0) && (wDiff === 0)) {
      if ($.browser.msie) {
        Lightbox.pause(250);
      }
      else {
        Lightbox.pause(100);
      }
    }

    var s = Drupal.settings.lightbox2;
    if (!s.use_alt_layout) {
      $('#prevLink, #nextLink').css({'height': imgHeight + 'px'});
    }
    $('#imageDataContainer').css({'width': widthNew + 'px'});
  },

  // showData()
  // Display image and begin preloading neighbors.
  showData: function() {
    $('#loading').hide();

    if (Lightbox.isLightframe || Lightbox.isVideo || Lightbox.isModal) {
      Lightbox.updateDetails();
      if (Lightbox.isLightframe) {
        $('#frameContainer').show();
        if ($.browser.safari || Lightbox.fadeInSpeed === 0) {
          $('#lightboxFrame').css({'zIndex': '10500'}).show();
        }
        else {
          $('#lightboxFrame').css({'zIndex': '10500'}).fadeIn(Lightbox.fadeInSpeed);
        }
      }
      else {
        if (Lightbox.isVideo) {
          $("#modalContainer").html(Lightbox.modalHTML).click(function(){return false;}).css('zIndex', '10500').show();
        }
        else {
          var src = unescape(Lightbox.imageArray[Lightbox.activeImage][0]);
          if (Lightbox.imageArray[Lightbox.activeImage][4]) {
            $(src).appendTo("#modalContainer");
            $('#modalContainer').css({'zIndex': '10500'}).show();
          }
          else {
            // Use a callback to show the new image, otherwise you get flicker.
            $("#modalContainer").hide().load(src, function () {$('#modalContainer').css({'zIndex': '10500'}).show();});
          }
          $('#modalContainer').unbind('click');
        }
        // This might be needed in the Lightframe section above.
        //$('#modalContainer').css({'zIndex': '10500'}).show();
      }
    }

    // Handle display of image content.
    else {
      $('#imageContainer').show();
      if ($.browser.safari || Lightbox.fadeInSpeed === 0) {
        $('#lightboxImage').css({'zIndex': '10500'}).show();
      }
      else {
        $('#lightboxImage').css({'zIndex': '10500'}).fadeIn(Lightbox.fadeInSpeed);
      }
      Lightbox.updateDetails();
      this.preloadNeighborImages();
    }
    Lightbox.inprogress = false;

    // Slideshow specific stuff.
    if (Lightbox.isSlideshow) {
      if (!Lightbox.loopSlides && Lightbox.activeImage == (Lightbox.total - 1)) {
        if (Lightbox.autoExit) {
          Lightbox.slideIdArray[Lightbox.slideIdCount++] = setTimeout(function () {Lightbox.end('slideshow');}, Lightbox.slideInterval);
        }
      }
      else {
        if (!Lightbox.isPaused && Lightbox.total > 1) {
          Lightbox.slideIdArray[Lightbox.slideIdCount++] = setTimeout(function () {Lightbox.changeData(Lightbox.activeImage + 1);}, Lightbox.slideInterval);
        }
      }
      if (Lightbox.showPlayPause && Lightbox.total > 1 && !Lightbox.isPaused) {
        $('#lightshowPause').show();
        $('#lightshowPlay').hide();
      }
      else if (Lightbox.showPlayPause && Lightbox.total > 1) {
        $('#lightshowPause').hide();
        $('#lightshowPlay').show();
      }
    }

    // Adjust the page overlay size.
    var arrayPageSize = Lightbox.getPageSize();
    var arrayPageScroll = Lightbox.getPageScroll();
    var pageHeight = arrayPageSize[1];
    if (Lightbox.isZoomedIn && arrayPageSize[1] > arrayPageSize[3]) {
      var lightboxTop = (Lightbox.topPosition == '' ? (arrayPageSize[3] / 10) : Lightbox.topPosition) * 1;
      pageHeight = pageHeight + arrayPageScroll[1] + lightboxTop;
    }
    $('#lightbox2-overlay').css({'height': pageHeight + 'px', 'width': arrayPageSize[0] + 'px'});

    // Gecko browsers (e.g. Firefox, SeaMonkey, etc) don't handle pdfs as
    // expected.
    if ($.browser.mozilla) {
      if (Lightbox.imageArray[Lightbox.activeImage][0].indexOf(".pdf") != -1) {
        setTimeout(function () {
          document.getElementById("lightboxFrame").src = Lightbox.imageArray[Lightbox.activeImage][0];
        }, 1000);
      }
    }
  },

  // updateDetails()
  // Display caption, image number, and bottom nav.
  updateDetails: function() {

    $("#imageDataContainer").hide();

    var s = Drupal.settings.lightbox2;

    if (s.show_caption) {
      var caption = Lightbox.filterXSS(Lightbox.imageArray[Lightbox.activeImage][1]);
      if (!caption) caption = '';
      $('#caption').html(caption).css({'zIndex': '10500'}).show();
    }

    // If image is part of set display 'Image x of x'.
    var numberDisplay = null;
    if (s.image_count && Lightbox.total > 1) {
      var currentImage = Lightbox.activeImage + 1;
      if (!Lightbox.isLightframe && !Lightbox.isModal && !Lightbox.isVideo) {
        numberDisplay = s.image_count.replace(/\!current/, currentImage).replace(/\!total/, Lightbox.total);
      }
      else if (Lightbox.isVideo) {
        numberDisplay = s.video_count.replace(/\!current/, currentImage).replace(/\!total/, Lightbox.total);
      }
      else {
        numberDisplay = s.page_count.replace(/\!current/, currentImage).replace(/\!total/, Lightbox.total);
      }
      $('#numberDisplay').html(numberDisplay).css({'zIndex': '10500'}).show();
    }
    else {
      $('#numberDisplay').hide();
    }

    $("#imageDataContainer").hide().slideDown(Lightbox.slideDownSpeed, function() {
      $("#bottomNav").show();
    });
    if (Lightbox.rtl == 1) {
      $("#bottomNav").css({'float': 'left'});
    }
    Lightbox.updateNav();
  },

  // updateNav()
  // Display appropriate previous and next hover navigation.
  updateNav: function() {

    $('#hoverNav').css({'zIndex': '10500'}).show();
    var prevLink = '#prevLink';
    var nextLink = '#nextLink';

    // Slideshow is separated as we need to show play / pause button.
    if (Lightbox.isSlideshow) {
      if ((Lightbox.total > 1 && Lightbox.loopSlides) || Lightbox.activeImage !== 0) {
        $(prevLink).css({'zIndex': '10500'}).show().click(function() {
          if (Lightbox.pauseOnPrevClick) {
            Lightbox.togglePlayPause("lightshowPause", "lightshowPlay");
          }
          Lightbox.changeData(Lightbox.activeImage - 1); return false;
        });
      }
      else {
        $(prevLink).hide();
      }

      // If not last image in set, display next image button.
      if ((Lightbox.total > 1 && Lightbox.loopSlides) || Lightbox.activeImage != (Lightbox.total - 1)) {
        $(nextLink).css({'zIndex': '10500'}).show().click(function() {
          if (Lightbox.pauseOnNextClick) {
            Lightbox.togglePlayPause("lightshowPause", "lightshowPlay");
          }
          Lightbox.changeData(Lightbox.activeImage + 1); return false;
        });
      }
      // Safari browsers need to have hide() called again.
      else {
        $(nextLink).hide();
      }
    }

    // All other types of content.
    else {

      if ((Lightbox.isLightframe || Lightbox.isModal || Lightbox.isVideo) && !Lightbox.alternative_layout) {
        $('#frameHoverNav').css({'zIndex': '10500'}).show();
        $('#hoverNav').css({'zIndex': '10500'}).hide();
        prevLink = '#framePrevLink';
        nextLink = '#frameNextLink';
      }

      // If not first image in set, display prev image button.
      if ((Lightbox.total > 1 && Lightbox.loopItems) || Lightbox.activeImage !== 0) {
        // Unbind any other click handlers, otherwise this adds a new click handler
        // each time the arrow is clicked.
        $(prevLink).css({'zIndex': '10500'}).show().unbind().click(function() {
          Lightbox.changeData(Lightbox.activeImage - 1); return false;
        });
      }
      // Safari browsers need to have hide() called again.
      else {
        $(prevLink).hide();
      }

      // If not last image in set, display next image button.
      if ((Lightbox.total > 1 && Lightbox.loopItems) || Lightbox.activeImage != (Lightbox.total - 1)) {
        // Unbind any other click handlers, otherwise this adds a new click handler
        // each time the arrow is clicked.
        $(nextLink).css({'zIndex': '10500'}).show().unbind().click(function() {
          Lightbox.changeData(Lightbox.activeImage + 1); return false;
        });
      }
      // Safari browsers need to have hide() called again.
      else {
        $(nextLink).hide();
      }
    }

    // Don't enable keyboard shortcuts so forms will work.
    if (!Lightbox.isModal) {
      this.enableKeyboardNav();
    }
  },


  // enableKeyboardNav()
  enableKeyboardNav: function() {
    $(document).bind("keydown", this.keyboardAction);
  },

  // disableKeyboardNav()
  disableKeyboardNav: function() {
    $(document).unbind("keydown", this.keyboardAction);
  },

  // keyboardAction()
  keyboardAction: function(e) {
    if (e === null) { // IE.
      keycode = event.keyCode;
      escapeKey = 27;
    }
    else { // Mozilla.
      keycode = e.keyCode;
      escapeKey = e.DOM_VK_ESCAPE;
    }

    key = String.fromCharCode(keycode).toLowerCase();

    // Close lightbox.
    if (Lightbox.checkKey(Lightbox.keysClose, key, keycode)) {
      Lightbox.end('forceClose');
    }
    // Display previous image (p, <-).
    else if (Lightbox.checkKey(Lightbox.keysPrevious, key, keycode)) {
      if ((Lightbox.total > 1 && ((Lightbox.isSlideshow && Lightbox.loopSlides) || (!Lightbox.isSlideshow && Lightbox.loopItems))) || Lightbox.activeImage !== 0) {
        Lightbox.changeData(Lightbox.activeImage - 1);
      }

    }
    // Display next image (n, ->).
    else if (Lightbox.checkKey(Lightbox.keysNext, key, keycode)) {
      if ((Lightbox.total > 1 && ((Lightbox.isSlideshow && Lightbox.loopSlides) || (!Lightbox.isSlideshow && Lightbox.loopItems))) || Lightbox.activeImage != (Lightbox.total - 1)) {
        Lightbox.changeData(Lightbox.activeImage + 1);
      }
    }
    // Zoom in.
    else if (Lightbox.checkKey(Lightbox.keysZoom, key, keycode) && !Lightbox.disableResize && !Lightbox.disableZoom && !Lightbox.isSlideshow && !Lightbox.isLightframe) {
      if (Lightbox.isZoomedIn) {
        Lightbox.changeData(Lightbox.activeImage, false);
      }
      else if (!Lightbox.isZoomedIn) {
        Lightbox.changeData(Lightbox.activeImage, true);
      }
      return false;
    }
    // Toggle play / pause (space).
    else if (Lightbox.checkKey(Lightbox.keysPlayPause, key, keycode) && Lightbox.isSlideshow) {

      if (Lightbox.isPaused) {
        Lightbox.togglePlayPause("lightshowPlay", "lightshowPause");
      }
      else {
        Lightbox.togglePlayPause("lightshowPause", "lightshowPlay");
      }
      return false;
    }
  },

  preloadNeighborImages: function() {

    if ((Lightbox.total - 1) > Lightbox.activeImage) {
      preloadNextImage = new Image();
      preloadNextImage.src = Lightbox.imageArray[Lightbox.activeImage + 1][0];
    }
    if (Lightbox.activeImage > 0) {
      preloadPrevImage = new Image();
      preloadPrevImage.src = Lightbox.imageArray[Lightbox.activeImage - 1][0];
    }

  },

  end: function(caller) {
    var closeClick = (caller == 'slideshow' ? false : true);
    if (Lightbox.isSlideshow && Lightbox.isPaused && !closeClick) {
      return;
    }
    // To prevent double clicks on navigation links.
    if (Lightbox.inprogress === true && caller != 'forceClose') {
      return;
    }
    Lightbox.disableKeyboardNav();
    $('#lightbox').hide();
    $("#lightbox2-overlay").fadeOut();
    Lightbox.isPaused = true;
    Lightbox.inprogress = false;
    // Replaces calls to showSelectBoxes() and showFlash() in original
    // lightbox2.
    Lightbox.toggleSelectsFlash('visible');
    if (Lightbox.isSlideshow) {
      for (var i = 0; i < Lightbox.slideIdCount; i++) {
        window.clearTimeout(Lightbox.slideIdArray[i]);
      }
      $('#lightshowPause, #lightshowPlay').hide();
    }
    else if (Lightbox.isLightframe) {
      $('#frameContainer').empty().hide();
    }
    else if (Lightbox.isVideo || Lightbox.isModal) {
      if (!Lightbox.auto_modal) {
        $('#modalContainer').hide().html("");
      }
      Lightbox.auto_modal = false;
    }
  },


  // getPageScroll()
  // Returns array with x,y page scroll values.
  // Core code from - quirksmode.com.
  getPageScroll : function() {

    var xScroll, yScroll;

    if (self.pageYOffset || self.pageXOffset) {
      yScroll = self.pageYOffset;
      xScroll = self.pageXOffset;
    }
    else if (document.documentElement && (document.documentElement.scrollTop || document.documentElement.scrollLeft)) {  // Explorer 6 Strict.
      yScroll = document.documentElement.scrollTop;
      xScroll = document.documentElement.scrollLeft;
    }
    else if (document.body) {// All other Explorers.
      yScroll = document.body.scrollTop;
      xScroll = document.body.scrollLeft;
    }

    arrayPageScroll = [xScroll,yScroll];
    return arrayPageScroll;
  },

  // getPageSize()
  // Returns array with page width, height and window width, height.
  // Core code from - quirksmode.com.
  // Edit for Firefox by pHaez.

  getPageSize : function() {

    var xScroll, yScroll;

    if (window.innerHeight && window.scrollMaxY) {
      xScroll = window.innerWidth + window.scrollMaxX;
      yScroll = window.innerHeight + window.scrollMaxY;
    }
    else if (document.body.scrollHeight > document.body.offsetHeight) { // All but Explorer Mac.
      xScroll = document.body.scrollWidth;
      yScroll = document.body.scrollHeight;
    }
    else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari.
      xScroll = document.body.offsetWidth;
      yScroll = document.body.offsetHeight;
    }

    var windowWidth, windowHeight;

    if (self.innerHeight) { // All except Explorer.
      if (document.documentElement.clientWidth) {
        windowWidth = document.documentElement.clientWidth;
      }
      else {
        windowWidth = self.innerWidth;
      }
      windowHeight = self.innerHeight;
    }
    else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode.
      windowWidth = document.documentElement.clientWidth;
      windowHeight = document.documentElement.clientHeight;
    }
    else if (document.body) { // Other Explorers.
      windowWidth = document.body.clientWidth;
      windowHeight = document.body.clientHeight;
    }
    // For small pages with total height less than height of the viewport.
    if (yScroll < windowHeight) {
      pageHeight = windowHeight;
    }
    else {
      pageHeight = yScroll;
    }
    // For small pages with total width less than width of the viewport.
    if (xScroll < windowWidth) {
      pageWidth = xScroll;
    }
    else {
      pageWidth = windowWidth;
    }
    arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight);
    return arrayPageSize;
  },


  // pause(numberMillis)
  pause : function(ms) {
    var date = new Date();
    var curDate = null;
    do { curDate = new Date(); }
    while (curDate - date < ms);
  },


  // toggleSelectsFlash()
  // Hide / unhide select lists and flash objects as they appear above the
  // lightbox in some browsers.
  toggleSelectsFlash: function (state) {
    if (state == 'visible') {
      $("select.lightbox_hidden, embed.lightbox_hidden, object.lightbox_hidden").show();
    }
    else if (state == 'hide') {
      $("select:visible, embed:visible, object:visible").not('#lightboxAutoModal select, #lightboxAutoModal embed, #lightboxAutoModal object').addClass("lightbox_hidden");
      $("select.lightbox_hidden, embed.lightbox_hidden, object.lightbox_hidden").hide();
    }
  },


  // parseRel()
  parseRel: function (link) {
    var parts = [];
    parts["rel"] = parts["title"] = parts["group"] = parts["style"] = parts["flashvars"] = null;
    if (!$(link).attr('rel')) return parts;
    parts["rel"] = $(link).attr('rel').match(/\w+/)[0];

    if ($(link).attr('rel').match(/\[(.*)\]/)) {
      var info = $(link).attr('rel').match(/\[(.*?)\]/)[1].split('|');
      parts["group"] = info[0];
      parts["style"] = info[1];
      if (parts["style"] != undefined && parts["style"].match(/flashvars:\s?(.*?);/)) {
        parts["flashvars"] = parts["style"].match(/flashvars:\s?(.*?);/)[1];
      }
    }
    if ($(link).attr('rel').match(/\[.*\]\[(.*)\]/)) {
      parts["title"] = $(link).attr('rel').match(/\[.*\]\[(.*)\]/)[1];
    }
    return parts;
  },

  // setStyles()
  setStyles: function(item, styles) {
    item.width = Lightbox.iframe_width;
    item.height = Lightbox.iframe_height;
    item.scrolling = "auto";

    if (!styles) return item;
    var stylesArray = styles.split(';');
    for (var i = 0; i< stylesArray.length; i++) {
      if (stylesArray[i].indexOf('width:') >= 0) {
        var w = stylesArray[i].replace('width:', '');
        item.width = jQuery.trim(w);
      }
      else if (stylesArray[i].indexOf('height:') >= 0) {
        var h = stylesArray[i].replace('height:', '');
        item.height = jQuery.trim(h);
      }
      else if (stylesArray[i].indexOf('scrolling:') >= 0) {
        var scrolling = stylesArray[i].replace('scrolling:', '');
        item.scrolling = jQuery.trim(scrolling);
      }
      else if (stylesArray[i].indexOf('overflow:') >= 0) {
        var overflow = stylesArray[i].replace('overflow:', '');
        item.overflow = jQuery.trim(overflow);
      }
    }
    return item;
  },


  // togglePlayPause()
  // Hide the pause / play button as appropriate.  If pausing the slideshow also
  // clear the timers, otherwise move onto the next image.
  togglePlayPause: function(hideId, showId) {
    if (Lightbox.isSlideshow && hideId == "lightshowPause") {
      for (var i = 0; i < Lightbox.slideIdCount; i++) {
        window.clearTimeout(Lightbox.slideIdArray[i]);
      }
    }
    $('#' + hideId).hide();
    $('#' + showId).show();

    if (hideId == "lightshowPlay") {
      Lightbox.isPaused = false;
      if (!Lightbox.loopSlides && Lightbox.activeImage == (Lightbox.total - 1)) {
        Lightbox.end();
      }
      else if (Lightbox.total > 1) {
        Lightbox.changeData(Lightbox.activeImage + 1);
      }
    }
    else {
      Lightbox.isPaused = true;
    }
  },

  triggerLightbox: function (rel_type, rel_group) {
    if (rel_type.length) {
      if (rel_group && rel_group.length) {
        $("a[rel^='" + rel_type +"\[" + rel_group + "\]'], area[rel^='" + rel_type +"\[" + rel_group + "\]']").eq(0).trigger("click");
      }
      else {
        $("a[rel^='" + rel_type +"'], area[rel^='" + rel_type +"']").eq(0).trigger("click");
      }
    }
  },

  detectMacFF2: function() {
    var ua = navigator.userAgent.toLowerCase();
    if (/firefox[\/\s](\d+\.\d+)/.test(ua)) {
      var ffversion = new Number(RegExp.$1);
      if (ffversion < 3 && ua.indexOf('mac') != -1) {
        return true;
      }
    }
    return false;
  },

  checkKey: function(keys, key, code) {
    return (jQuery.inArray(key, keys) != -1 || jQuery.inArray(String(code), keys) != -1);
  },

  filterXSS: function(str, allowed_tags) {
    var output = "";
    $.ajax({
      url: Drupal.settings.basePath + 'system/lightbox2/filter-xss',
      data: {
        'string' : str,
        'allowed_tags' : allowed_tags
      },
      type: "POST",
      async: false,
      dataType:  "json",
      success: function(data) {
        output = data;
      }
    });
    return output;
  }

};

// Initialize the lightbox.
Drupal.behaviors.initLightbox = function (context) {
  $('body:not(.lightbox-processed)', context).addClass('lightbox-processed').each(function() {
    Lightbox.initialize();
    return false; // Break the each loop.
  });

  // Attach lightbox to any links with lightbox rels.
  Lightbox.initList(context);
  $('#lightboxAutoModal', context).triggerHandler('click');
};

;
// $Id: panels.js,v 1.2.4.1 2009/10/05 22:40:35 merlinofchaos Exp $

(function ($) {
  Drupal.Panels = {};

  Drupal.Panels.autoAttach = function() {
    if ($.browser.msie) {
      // If IE, attach a hover event so we can see our admin links.
      $("div.panel-pane").hover(
        function() {
          $('div.panel-hide', this).addClass("panel-hide-hover"); return true;
        },
        function() {
          $('div.panel-hide', this).removeClass("panel-hide-hover"); return true;
        }
      );
      $("div.admin-links").hover(
        function() {
          $(this).addClass("admin-links-hover"); return true;
        },
        function(){
          $(this).removeClass("admin-links-hover"); return true;
        }
      );
    }
  };

  $(Drupal.Panels.autoAttach);
})(jQuery);
;
/* $Id: jquery.hoverIntent.minified.js,v 1.1 2010/02/12 12:53:13 mehrpadin Exp $ */
/**
* hoverIntent r5 // 2007.03.27 // jQuery 1.1.2+
* <http://cherne.net/brian/resources/jquery.hoverIntent.html>
*
* @param  f  onMouseOver function || An object with configuration options
* @param  g  onMouseOut function  || Nothing (use configuration options object)
* @author    Brian Cherne <brian@cherne.net>
*/
(function($){$.fn.hoverIntent=function(f,g){var cfg={sensitivity:7,interval:100,timeout:0};cfg=$.extend(cfg,g?{over:f,out:g}:f);var cX,cY,pX,pY;var track=function(ev){cX=ev.pageX;cY=ev.pageY;};var compare=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);if((Math.abs(pX-cX)+Math.abs(pY-cY))<cfg.sensitivity){$(ob).unbind("mousemove",track);ob.hoverIntent_s=1;return cfg.over.apply(ob,[ev]);}else{pX=cX;pY=cY;ob.hoverIntent_t=setTimeout(function(){compare(ev,ob);},cfg.interval);}};var delay=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);ob.hoverIntent_s=0;return cfg.out.apply(ob,[ev]);};var handleHover=function(e){var p=(e.type=="mouseover"?e.fromElement:e.toElement)||e.relatedTarget;while(p&&p!=this){try{p=p.parentNode;}catch(e){p=this;}}if(p==this){return false;}var ev=jQuery.extend({},e);var ob=this;if(ob.hoverIntent_t){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);}if(e.type=="mouseover"){pX=ev.pageX;pY=ev.pageY;$(ob).bind("mousemove",track);if(ob.hoverIntent_s!=1){ob.hoverIntent_t=setTimeout(function(){compare(ev,ob);},cfg.interval);}}else{$(ob).unbind("mousemove",track);if(ob.hoverIntent_s==1){ob.hoverIntent_t=setTimeout(function(){delay(ev,ob);},cfg.timeout);}}};return this.mouseover(handleHover).mouseout(handleHover);};})(jQuery);;
/* $Id: jquery.bgiframe.min.js,v 1.1 2010/02/15 13:38:03 mehrpadin Exp $ */
/* Copyright (c) 2006 Brandon Aaron (http://brandonaaron.net)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) 
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * $LastChangedDate: 2007-06-19 20:25:28 -0500 (Tue, 19 Jun 2007) $
 * $Rev: 2111 $
 *
 * Version 2.1
 */
(function($){$.fn.bgIframe=$.fn.bgiframe=function(s){if($.browser.msie&&parseInt($.browser.version)<=6){s=$.extend({top:'auto',left:'auto',width:'auto',height:'auto',opacity:true,src:'javascript:false;'},s||{});var prop=function(n){return n&&n.constructor==Number?n+'px':n;},html='<iframe class="bgiframe"frameborder="0"tabindex="-1"src="'+s.src+'"'+'style="display:block;position:absolute;z-index:-1;'+(s.opacity!==false?'filter:Alpha(Opacity=\'0\');':'')+'top:'+(s.top=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderTopWidth)||0)*-1)+\'px\')':prop(s.top))+';'+'left:'+(s.left=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderLeftWidth)||0)*-1)+\'px\')':prop(s.left))+';'+'width:'+(s.width=='auto'?'expression(this.parentNode.offsetWidth+\'px\')':prop(s.width))+';'+'height:'+(s.height=='auto'?'expression(this.parentNode.offsetHeight+\'px\')':prop(s.height))+';'+'"/>';return this.each(function(){if($('> iframe.bgiframe',this).length==0)this.insertBefore(document.createElement(html),this.firstChild);});}return this;};if(!$.browser.version)$.browser.version=navigator.userAgent.toLowerCase().match(/.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/)[1];})(jQuery);;
/* $Id: superfish.js,v 1.1 2010/02/12 12:53:13 mehrpadin Exp $ */
/*
 * Superfish v1.4.8 - jQuery menu widget
 * Copyright (c) 2008 Joel Birch
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * CHANGELOG: http://users.tpg.com.au/j_birch/plugins/superfish/changelog.txt
 */

;(function($){
  $.fn.superfish = function(op){

    var sf = $.fn.superfish,
      c = sf.c,
      $arrow = $(['<span class="',c.arrowClass,'"> &#187;</span>'].join('')),
      over = function(){
        var $$ = $(this), menu = getMenu($$);
        clearTimeout(menu.sfTimer);
        $$.showSuperfishUl().siblings().hideSuperfishUl();
      },
      out = function(){
        var $$ = $(this), menu = getMenu($$), o = sf.op;
        clearTimeout(menu.sfTimer);
        menu.sfTimer=setTimeout(function(){
          o.retainPath=($.inArray($$[0],o.$path)>-1);
          $$.hideSuperfishUl();
          if (o.$path.length && $$.parents(['li.',o.hoverClass].join('')).length<1){over.call(o.$path);}
        },o.delay);
      },
      getMenu = function($menu){
        var menu = $menu.parents(['ul.',c.menuClass,':first'].join(''))[0];
        sf.op = sf.o[menu.serial];
        return menu;
      },
      addArrow = function($a){ $a.addClass(c.anchorClass).append($arrow.clone()); };

    return this.each(function() {
      var s = this.serial = sf.o.length;
      var o = $.extend({},sf.defaults,op);
      o.$path = $('li.'+o.pathClass,this).slice(0,o.pathLevels).each(function(){
        $(this).addClass([o.hoverClass,c.bcClass].join(' '))
          .filter('li:has(ul)').removeClass(o.pathClass);
      });
      sf.o[s] = sf.op = o;

      $('li:has(ul)',this)[($.fn.hoverIntent && !o.disableHI) ? 'hoverIntent' : 'hover'](over,out).each(function() {
        if (o.autoArrows) addArrow( $('>a:first-child',this) );
      })
      .not('.'+c.bcClass)
        .hideSuperfishUl();

      var $a = $('a',this);
      $a.each(function(i){
        var $li = $a.eq(i).parents('li');
        $a.eq(i).focus(function(){over.call($li);}).blur(function(){out.call($li);});
      });
      o.onInit.call(this);

    }).each(function() {
      var menuClasses = [c.menuClass];
      if (sf.op.dropShadows  && !($.browser.msie && $.browser.version < 7)) menuClasses.push(c.shadowClass);
      $(this).addClass(menuClasses.join(' '));
    });
  };

  var sf = $.fn.superfish;
  sf.o = [];
  sf.op = {};
  sf.IE7fix = function(){
    var o = sf.op;
    if ($.browser.msie && $.browser.version > 6 && o.dropShadows && o.animation.opacity!=undefined)
      this.toggleClass(sf.c.shadowClass+'-off');
    };
  sf.c = {
    bcClass  : 'sf-breadcrumb',
    menuClass: 'sf-js-enabled',
    anchorClass : 'sf-with-ul',
    arrowClass  : 'sf-sub-indicator',
    shadowClass : 'sf-shadow'
  };
  sf.defaults = {
    hoverClass  : 'sfHover',
    pathClass  : 'overideThisToUse',
    pathLevels  : 1,
    delay : 800,
    animation  : {opacity:'show'},
    speed : 'normal',
    autoArrows  : true,
    dropShadows : true,
    disableHI  : false, // true disables hoverIntent detection
    onInit : function(){}, // callback functions
    onBeforeShow: function(){},
    onShow : function(){},
    onHide : function(){}
  };
  $.fn.extend({
    hideSuperfishUl : function(){
      var o = sf.op,
        not = (o.retainPath===true) ? o.$path : '';
      o.retainPath = false;
      var $ul = $(['li.',o.hoverClass].join(''),this).add(this).not(not).removeClass(o.hoverClass)
          .find('>ul').hide().css('visibility','hidden');
      o.onHide.call($ul);
      return this;
    },
    showSuperfishUl : function(){
      var o = sf.op,
        sh = sf.c.shadowClass+'-off',
        $ul = this.addClass(o.hoverClass)
          .find('>ul:hidden').css('visibility','visible');
      sf.IE7fix.call($ul);
      o.onBeforeShow.call($ul);
      $ul.animate(o.animation,o.speed,function(){ sf.IE7fix.call($ul); o.onShow.call($ul); });
      return this;
    }
  });

})(jQuery);
;
/* $Id: supersubs.js,v 1.1 2010/02/12 12:53:13 mehrpadin Exp $ */
/*
 * Supersubs v0.2b - jQuery plugin
 * Copyright (c) 2008 Joel Birch
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 *
 * This plugin automatically adjusts submenu widths of suckerfish-style menus to that of
 * their longest list item children. If you use this, please expect bugs and report them
 * to the jQuery Google Group with the word 'Superfish' in the subject line.
 *
 */

;(function($){ // $ will refer to jQuery within this closure

  $.fn.supersubs = function(options){
    var opts = $.extend({}, $.fn.supersubs.defaults, options);
    // return original object to support chaining
    return this.each(function() {
      // cache selections
      var $$ = $(this);
      // support metadata
      var o = $.meta ? $.extend({}, opts, $$.data()) : opts;
      // get the font size of menu.
      // .css('fontSize') returns various results cross-browser, so measure an em dash instead
      var fontsize = $('<li id="menu-fontsize">&#8212;</li>').css({
        'padding' : 0,
        'position' : 'absolute',
        'top' : '-999em',
        'width' : 'auto'
      }).appendTo($$).width(); //clientWidth is faster, but was incorrect here
      // remove em dash
      $('#menu-fontsize').remove();
      // cache all ul elements
      $ULs = $$.find('ul');
      // loop through each ul in menu
      $ULs.each(function(i) {
        // cache this ul
        var $ul = $ULs.eq(i);
        // get all (li) children of this ul
        var $LIs = $ul.children();
        // get all anchor grand-children
        var $As = $LIs.children('a');
        // force content to one line and save current float property
        var liFloat = $LIs.css('white-space','nowrap').css('float');
        // remove width restrictions and floats so elements remain vertically stacked
        var emWidth = $ul.add($LIs).add($As).css({
          'float' : 'none',
          'width'  : 'auto'
        })
        // this ul will now be shrink-wrapped to longest li due to position:absolute
        // so save its width as ems. Clientwidth is 2 times faster than .width() - thanks Dan Switzer
        .end().end()[0].clientWidth / fontsize;
        // add more width to ensure lines don't turn over at certain sizes in various browsers
        emWidth += o.extraWidth;
        // restrict to at least minWidth and at most maxWidth
        if (emWidth > o.maxWidth)    { emWidth = o.maxWidth; }
        else if (emWidth < o.minWidth)  { emWidth = o.minWidth; }
        emWidth += 'em';
        // set ul to width in ems
        $ul.css('width',emWidth);
        // restore li floats to avoid IE bugs
        // set li width to full width of this ul
        // revert white-space to normal
        $LIs.css({
          'float' : liFloat,
          'width' : '100%',
          'white-space' : 'normal'
        })
        // update offset position of descendant ul to reflect new width of parent
        .each(function(){
          var $childUl = $('>ul',this);
          var offsetDirection = $childUl.css('left')!==undefined ? 'left' : 'right';
          $childUl.css(offsetDirection,emWidth);
        });
      });

    });
  };
  // expose defaults
  $.fn.supersubs.defaults = {
    minWidth: 9, // requires em unit.
    maxWidth: 25, // requires em unit.
    extraWidth: 0 // extra width can ensure lines don't sometimes turn over due to slight browser differences in how they round-off values
  };

})(jQuery); // plugin code ends
;
/*
JUITTER 1.0.0 - 22/07/2009 - http://juitter.com
BY RODRIGO FANTE - http://rodrigofante.com

** jQuery 1.2.* or higher required

Juitter is distributed under the MIT License
Read more about the MIT License --> http://www.opensource.org/licenses/mit-license.php

This script is just a beta test version, download and use it at your own risk.
The Juitter developer shall have no responsability for data loss or damage of any kind by using this script.
*/
(function($) {
	var conf = {},
		// JUITTER DEFAULT CONFIGURATION ========================
		// YOU CAN CHANGE THE DYNAMIC VARS ON CALLING THE start method, see the system.js for more information about it.

		numMSG = 20; // set the number of messages to be show
		containerDiv="juitterContainer", // //Set a place holder DIV which will receive the list of tweets example <div id="juitterContainer"></div>
		loadMSG="Loading messages...", // Loading message, if you want to show an image, fill it with "image/gif" and go to the next variable to set which image you want to use on 
		imgName="loader.gif", // Loading image, to enable it, go to the loadMSG var above and change it to "image/gif"
		readMore="Read it on Twitter", // read more message to be show after the tweet content
		nameUser="image" // insert "image" to show avatar of "text" to show the name of the user that sent the tweet 
		live:"live-20", //optional, disabled by default, the number after "live-" indicates the time in seconds to wait before request the Twitter API for updates, I do not recommend to use less than 60 seconds.
		// end of configuration
	
		// some global vars
		aURL="";msgNb=1;
		var mode,param,time,lang,contDiv,loadMSG,gifName,numMSG,readMore,fromID,ultID,filterWords;
		var running=false;
		// Twitter API Urls
		apifMultipleUSER = "http://search.twitter.com/search.json?from%3A";
		apifUSER = "http://search.twitter.com/search.json?q=from%3A";
		apitMultipleUSER = "http://search.twitter.com/search.json?to%3A";
		apitUSER = "http://search.twitter.com/search.json?q=to%3A";
		apiSEARCH = "http://search.twitter.com/search.json?q=";
	$.Juitter = {
		registerVar: function(opt){
			mode=opt.searchType;
			param=opt.searchObject;
			timer=opt.live;
			lang=opt.lang?opt.lang:"";
			contDiv=opt.placeHolder?opt.placeHolder:containerDiv;
			loadMSG=opt.loadMSG?opt.loadMSG:loadMSG;
			gifName=opt.imgName?opt.imgName:imgName;
			numMSG=opt.total?opt.total:numMSG;
			readMore=opt.readMore?opt.readMore:readMore;
			fromID=opt.nameUser?opt.nameUser:nameUser;
			filterWords=opt.filter;
			openLink=opt.openExternalLinks?"target='_blank'":"";
		},
		start: function(opt) {		
			ultID=0;
			if($("#"+contDiv)){	
				this.registerVar(opt);
				// show the load message
				this.loading();
				// create the URL  to be request at the Twitter API
				aURL = this.createURL();
				// query the twitter API and create the tweets list
				this.conectaTwitter(1);		
				// if live mode is enabled, schedule the next twitter API query
				if(timer!=undefined&&!running) this.temporizador();
			}   
		},
		update: function(){
			this.conectaTwitter(2);		
			if(timer!=undefined) this.temporizador();
		},
		loading: function(){
			if(loadMSG=="image/gif"){
				$("<img></img>")
					.attr('src', gifName)
					.appendTo("#"+contDiv); 
			} else $("#"+contDiv).html(loadMSG);
		},
		createURL: function(){
			var url = "";
			jlg=lang.length>0?"&lang="+lang:jlg=""; 
			var seachMult = param.search(/,/);
			if(seachMult>0) param = "&ors="+param.replace(/,/g,"+");
			if(mode=="fromUser" && seachMult<=0) url=apifUSER+param;
			else if(mode=="fromUser" && seachMult>=0) url=apifMultipleUSER+param;
			else if(mode=="toUser" && seachMult<=0) url=apitUSER+param;
			else if(mode=="toUser" && seachMult>=0) url=apitMultipleUSER+param;
			else if(mode=="searchWord") url=apiSEARCH+param+jlg;
			url += "&rpp="+numMSG;		
			return url;
		},
		delRegister: function(){
			// remove the oldest entry on the tweets list
			if(msgNb>=numMSG){
				$(".twittLI").each(
					function(o,elemLI){
						if(o>=numMSG) $(this).hide("slow");													  
					}
				);
			}	
		},
		conectaTwitter: function(e){
			// query the twitter api and create the tweets list
			$.ajax({
				url: aURL,
				type: 'GET',
				dataType: 'jsonp',
				timeout: 1000,
				error: function(){ $("#"+contDiv).html("fail#"); },
				success: function(json){
					var itemClass = '';
					if(e==1) $("#"+contDiv).html("");				
					$.each(json.results,function(i,item) {
						itemClass = 'twittLI';
						if(e==1 || (i<numMSG && item.id>ultID)){
							switch(i % 2){
								case 0: 
									itemClass += " odd";
									break;
								case 1: 
									itemClass += " even";
									break;
							}
							if(i==0){
								tultID = item.id;
								$("<ul></ul>")
									.attr('id', 'twittList'+ultID)
									.attr('class','twittList')
									.prependTo("#"+contDiv);
								itemClass += " first";
							}
							if(i == json.results.length - 1)
								itemClass += ' last';
							if (item.text != "undefined") {
								var link =  "http://twitter.com/"+item.from_user+"/status/"+item.id;  
								
								var tweet = $.Juitter.filter(item.text);
								
								if(fromID=="image") mHTML="<a class='juitterAvatar' href='http://www.twitter.com/"+item.from_user+"' "+openLink+"><img src='"+item.profile_image_url+"' alt='"+item.from_user+"'/></a> "+$.Juitter.textFormat(tweet)+" -| <span class='time'>"+item.created_at+"</span> |- <a href='" + link + "' class='JRM' "+openLink+">"+readMore+"</a>";
								else mHTML="<a href='http://www.twitter.com/"+item.from_user+"'>@"+item.from_user+":</a> "+$.Juitter.textFormat(tweet)+" -| <span class='time'>"+item.created_at+"</span> |-  <a href='" + link + "' "+openLink+">"+readMore+"</a>";
								
								$("<li></li>") 
									.html(mHTML)  
									.attr('id', 'twittLI'+msgNb)
									.attr('class', itemClass)
									.appendTo("#twittList"+ultID);

								$('#twittLI'+msgNb).hide();
								$('#twittLI'+msgNb).show("slow");
								
								// remove old entries
								$.Juitter.delRegister();
								msgNb++;								
							}
						}
					});	
					ultID=tultID;
				}
			});
		},	
		filter: function(s){
			if(filterWords){
				searchWords = filterWords.split(",");				
				if(searchWords.length>0){
					cleanHTML=s;
					$.each(searchWords,function(i,item){	
						sW = item.split("->").length>0 ? item.split("->")[0] : item;
						rW = item.split("->").length>0 ? item.split("->")[1] : "";					
						regExp=eval('/'+sW+'/gi');					
						cleanHTML = cleanHTML.replace(regExp, rW);							
					});
				} else cleanHTML = s;			
				return cleanHTML;
			} else return s;
		},
		textFormat: function(texto){
			//make links
			var exp = /(\b(https?|ftp|file):\/\/[-A-Z0-9+&@#\/%?=~_|!:,.;]*[-A-Z0-9+&@#\/%=~_|])/ig;
			texto = texto.replace(exp,"<a href='$1' class='extLink' "+openLink+">$1</a>"); 
			var exp = /[\@]+([A-Za-z0-9-_]+)/ig;
			texto = texto.replace(exp,"<a href='http://twitter.com/$1' class='profileLink' "+openLink+">@$1</a>"); 
			var exp = /[\#]+([A-Za-z0-9-_]+)/ig;
			texto = texto.replace(exp,"<a href='http://juitter.com/#$1' onclick='$.Juitter.start({searchType:\"searchWord\",searchObject:\"$1\"});return false;' class='hashLink'>#$1</a>"); 
			// make it bold
			if(mode=="searchWord"){
				tempParam = param.replace(/&ors=/,"");
				arrParam = tempParam.split("+");
				// $.each(arrParam,function(i,item){					
					// regExp=eval('/'+item+'/gi');
					// newString = new String(' <b>'+item+'</b> ');
					// texto = texto.replace(regExp, newString);					  
				// });				
			}
			return texto;
		},
		temporizador: function(){
			// live mode timer
			running=true;
			aTim = timer.split("-");
			if(aTim[0]=="live" && aTim[1].length>0){
				tempo = aTim[1]*1000;
				setTimeout("$.Juitter.update()",tempo);
			}
		}
	};	
})(jQuery);;
/**
* hoverIntent r5 // 2007.03.27 // jQuery 1.1.2+
* <http://cherne.net/brian/resources/jquery.hoverIntent.html>
* 
* @param  f  onMouseOver function || An object with configuration options
* @param  g  onMouseOut function  || Nothing (use configuration options object)
* @author    Brian Cherne <brian@cherne.net>
*/
(function($){$.fn.hoverIntent=function(f,g){var cfg={sensitivity:7,interval:100,timeout:0};cfg=$.extend(cfg,g?{over:f,out:g}:f);var cX,cY,pX,pY;var track=function(ev){cX=ev.pageX;cY=ev.pageY;};var compare=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);if((Math.abs(pX-cX)+Math.abs(pY-cY))<cfg.sensitivity){$(ob).unbind("mousemove",track);ob.hoverIntent_s=1;return cfg.over.apply(ob,[ev]);}else{pX=cX;pY=cY;ob.hoverIntent_t=setTimeout(function(){compare(ev,ob);},cfg.interval);}};var delay=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);ob.hoverIntent_s=0;return cfg.out.apply(ob,[ev]);};var handleHover=function(e){var p=(e.type=="mouseover"?e.fromElement:e.toElement)||e.relatedTarget;while(p&&p!=this){try{p=p.parentNode;}catch(e){p=this;}}if(p==this){return false;}var ev=jQuery.extend({},e);var ob=this;if(ob.hoverIntent_t){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);}if(e.type=="mouseover"){pX=ev.pageX;pY=ev.pageY;$(ob).bind("mousemove",track);if(ob.hoverIntent_s!=1){ob.hoverIntent_t=setTimeout(function(){compare(ev,ob);},cfg.interval);}}else{$(ob).unbind("mousemove",track);if(ob.hoverIntent_s==1){ob.hoverIntent_t=setTimeout(function(){delay(ev,ob);},cfg.timeout);}}};return this.mouseover(handleHover).mouseout(handleHover);};})(jQuery);;
// Copyright 2006 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
document.createElement("canvas").getContext||(function(){var s=Math,j=s.round,F=s.sin,G=s.cos,V=s.abs,W=s.sqrt,k=10,v=k/2;function X(){return this.context_||(this.context_=new H(this))}var L=Array.prototype.slice;function Y(b,a){var c=L.call(arguments,2);return function(){return b.apply(a,c.concat(L.call(arguments)))}}var M={init:function(b){if(/MSIE/.test(navigator.userAgent)&&!window.opera){var a=b||document;a.createElement("canvas");a.attachEvent("onreadystatechange",Y(this.init_,this,a))}},init_:function(b){b.namespaces.g_vml_||
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1),h=b.substring(d+1,f).split(",");a="#";var g=0;for(;g<3;g++)a+=N[Number(h[g])];if(h.length==4&&b.substr(3,1)=="a")c=h[3]}else a=b;return{color:a,alpha:c}}function aa(b){switch(b){case "butt":return"flat";case "round":return"round";case "square":default:return"square"}}function H(b){this.m_=I();this.mStack_=[];this.aStack_=[];this.currentPath_=[];this.fillStyle=this.strokeStyle="#000";this.lineWidth=1;this.lineJoin="miter";this.lineCap="butt";this.miterLimit=k*1;this.globalAlpha=1;this.canvas=b;
var a=b.ownerDocument.createElement("div");a.style.width=b.clientWidth+"px";a.style.height=b.clientHeight+"px";a.style.overflow="hidden";a.style.position="absolute";b.appendChild(a);this.element_=a;this.lineScale_=this.arcScaleY_=this.arcScaleX_=1}var i=H.prototype;i.clearRect=function(){this.element_.innerHTML=""};i.beginPath=function(){this.currentPath_=[]};i.moveTo=function(b,a){var c=this.getCoords_(b,a);this.currentPath_.push({type:"moveTo",x:c.x,y:c.y});this.currentX_=c.x;this.currentY_=c.y};
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0.6666666666666666*(f.x-this.currentX_),y:this.currentY_+0.6666666666666666*(f.y-this.currentY_)};Q(this,g,{x:g.x+(h.x-this.currentX_)/3,y:g.y+(h.y-this.currentY_)/3},h)};i.arc=function(b,a,c,d,f,h){c*=k;var g=h?"at":"wa",l=b+G(d)*c-v,e=a+F(d)*c-v,m=b+G(f)*c-v,r=a+F(f)*c-v;if(l==m&&!h)l+=0.125;var n=this.getCoords_(b,a),o=this.getCoords_(l,e),q=this.getCoords_(m,r);this.currentPath_.push({type:g,x:n.x,y:n.y,radius:c,xStart:o.x,yStart:o.y,xEnd:q.x,yEnd:q.y})};i.rect=function(b,a,c,d){this.moveTo(b,
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'"',' weight="',K,'px"',' color="',d,'" />')}a.push("</g_vml_:shape>");this.element_.insertAdjacentHTML("beforeEnd",a.join(""))};i.fill=function(){this.stroke(true)};i.closePath=function(){this.currentPath_.push({type:"close"})};i.getCoords_=function(b,a){var c=this.m_;return{x:k*(b*c[0][0]+a*c[1][0]+c[2][0])-v,y:k*(b*c[0][1]+a*c[1][1]+c[2][1])-v}};i.save=function(){var b={};O(this,b);this.aStack_.push(b);this.mStack_.push(this.m_);this.m_=y(I(),this.m_)};i.restore=function(){O(this.aStack_.pop(),
this);this.m_=this.mStack_.pop()};function ha(b){var a=0;for(;a<3;a++){var c=0;for(;c<2;c++)if(!isFinite(b[a][c])||isNaN(b[a][c]))return false}return true}function A(b,a,c){if(!!ha(a)){b.m_=a;if(c)b.lineScale_=W(V(a[0][0]*a[1][1]-a[0][1]*a[1][0]))}}i.translate=function(b,a){A(this,y([[1,0,0],[0,1,0],[b,a,1]],this.m_),false)};i.rotate=function(b){var a=G(b),c=F(b);A(this,y([[a,c,0],[-c,a,0],[0,0,1]],this.m_),false)};i.scale=function(b,a){this.arcScaleX_*=b;this.arcScaleY_*=a;A(this,y([[b,0,0],[0,a,
0],[0,0,1]],this.m_),true)};i.transform=function(b,a,c,d,f,h){A(this,y([[b,a,0],[c,d,0],[f,h,1]],this.m_),true)};i.setTransform=function(b,a,c,d,f,h){A(this,[[b,a,0],[c,d,0],[f,h,1]],true)};i.clip=function(){};i.arcTo=function(){};i.createPattern=function(){return new U};function D(b){this.type_=b;this.r1_=this.y1_=this.x1_=this.r0_=this.y0_=this.x0_=0;this.colors_=[]}D.prototype.addColorStop=function(b,a){a=P(a);this.colors_.push({offset:b,color:a.color,alpha:a.alpha})};function U(){}G_vmlCanvasManager=
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;
/*
 * @name BeautyTips
 * @desc a tooltips/baloon-help plugin for jQuery
 *
 * @author Jeff Robbins - Lullabot - http://www.lullabot.com
 * @version 0.9.5 release candidate 1  (5/20/2009)
 */
 
jQuery.bt = {version: '0.9.5-rc1'};
 
/*
 * @type jQuery
 * @cat Plugins/bt
 * @requires jQuery v1.2+ (not tested on versions prior to 1.2.6)
 *
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 * Encourage development. If you use BeautyTips for anything cool 
 * or on a site that people have heard of, please drop me a note.
 * - jeff ^at lullabot > com
 *
 * No guarantees, warranties, or promises of any kind
 *
 */

;(function($) { 
  /**
   * @credit Inspired by Karl Swedberg's ClueTip
   *    (http://plugins.learningjquery.com/cluetip/), which in turn was inspired
   *    by Cody Lindley's jTip (http://www.codylindley.com)
   *
   * @fileoverview
   * Beauty Tips is a jQuery tooltips plugin which uses the canvas drawing element
   * in the HTML5 spec in order to dynamically draw tooltip "talk bubbles" around
   * the descriptive help text associated with an item. This is in many ways
   * similar to Google Maps which both provides similar talk-bubbles and uses the
   * canvas element to draw them.
   *
   * The canvas element is supported in modern versions of FireFox, Safari, and
   * Opera. However, Internet Explorer needs a separate library called ExplorerCanvas
   * included on the page in order to support canvas drawing functions. ExplorerCanvas
   * was created by Google for use with their web apps and you can find it here:
   * http://excanvas.sourceforge.net/
   *
   * Beauty Tips was written to be simple to use and pretty. All of its options
   * are documented at the bottom of this file and defaults can be overwritten
   * globally for the entire page, or individually on each call.
   *
   * By default each tooltip will be positioned on the side of the target element
   * which has the most free space. This is affected by the scroll position and
   * size of the current window, so each Beauty Tip is redrawn each time it is
   * displayed. It may appear above an element at the bottom of the page, but when
   * the page is scrolled down (and the element is at the top of the page) it will
   * then appear below it. Additionally, positions can be forced or a preferred
   * order can be defined. See examples below.
   *
   * To fix z-index problems in IE6, include the bgiframe plugin on your page
   * http://plugins.jquery.com/project/bgiframe - BeautyTips will automatically
   * recognize it and use it.
   *
   * BeautyTips also works with the hoverIntent plugin
   * http://cherne.net/brian/resources/jquery.hoverIntent.html
   * see hoverIntent example below for usage
   *
   * Usage
   * The function can be called in a number of ways.
   * $(selector).bt();
   * $(selector).bt('Content text');
   * $(selector).bt('Content text', {option1: value, option2: value});
   * $(selector).bt({option1: value, option2: value});
   *
   * For more/better documentation and lots of examples, visit the demo page included with the distribution
   *
   */ 
  
  jQuery.fn.bt = function(content, options) {
  
    if (typeof content != 'string') {
      var contentSelect = true;
      options = content;
      content = false;
    }
    else {
      var contentSelect = false;
    }
    
    // if hoverIntent is installed, use that as default instead of hover
    if (jQuery.fn.hoverIntent && jQuery.bt.defaults.trigger == 'hover') {
      jQuery.bt.defaults.trigger = 'hoverIntent';
    }
  
    return this.each(function(index) {
  
      var opts = jQuery.extend(false, jQuery.bt.defaults, jQuery.bt.options, options);
  
      // clean up the options
      opts.spikeLength = numb(opts.spikeLength);
      opts.spikeGirth = numb(opts.spikeGirth);
      opts.overlap = numb(opts.overlap);
      $(this).data('onContent', false);
      var ajaxTimeout = false;
      
      /**
       * This is sort of the "starting spot" for the this.each()
       * These are the init functions to handle the .bt() call
       */

      if (opts.killTitle) {
        $(this).find('[title]').andSelf().each(function() {
          if (!$(this).attr('bt-xTitle')) {
            $(this).attr('bt-xTitle', $(this).attr('title')).attr('title', '');
          }
        });
      }    
      
      if (typeof opts.trigger == 'string') {
        opts.trigger = [opts.trigger];
      }
      if (opts.trigger[0] == 'hoverIntent') {
        var hoverOpts = jQuery.extend(opts.hoverIntentOpts, {
          over: function() {
            this.btOn();
          },
          out: function() {
			if($(this).data('onContent') === false)
				this.btOff();
          }});
        $(this).hoverIntent(hoverOpts);
      
      }
      else if (opts.trigger[0] == 'hover') {
        $(this).hover(
          function() {
            this.btOn();
          },
          function() {
			if($(this).data('onContent') === false)
				this.btOff();
          }
        );
      }
      else if (opts.trigger[0] == 'now') {
        // toggle the on/off right now
        // note that 'none' gives more control (see below)
        if ($(this).hasClass('bt-active')) {
          this.btOff();
        }
        else {
          this.btOn();
        }
      }
      else if (opts.trigger[0] == 'none') {
        // initialize the tip with no event trigger
        // use javascript to turn on/off tip as follows:
        // $('#selector').btOn();
        // $('#selector').btOff();
      }
      else if (opts.trigger.length > 1 && opts.trigger[0] != opts.trigger[1]) { 
        $(this)
          .bind(opts.trigger[0], function() {
            this.btOn();
          })
          .bind(opts.trigger[1], function() {
            this.btOff();
          });
      }
      else {
        // toggle using the same event
        $(this).bind(opts.trigger[0], function() {
          if ($(this).hasClass('bt-active')) {
            this.btOff();
          }
          else {
            this.btOn();
          }
        });
      }
      
      
      /**
       *  The BIG TURN ON
       *  Any element that has been initiated
       */
      this.btOn = function () {
        if (typeof $(this).data('bt-box') == 'object') {
          // if there's already a popup, remove it before creating a new one.
          this.btOff();
        } 
        // trigger preBuild function
        // preBuild has no argument since the box hasn't been built yet
        opts.preBuild.apply(this);
        
        // turn off other tips
        $(jQuery.bt.vars.closeWhenOpenStack).btOff();
        
        // add the class to the target element (for hilighting, for example)
        // bt-active is always applied to all, but activeClass can apply another
        $(this).addClass('bt-active ' + opts.activeClass);
  
        if (contentSelect && opts.ajaxPath == null) {
          // bizarre, I know
          if (opts.killTitle) {
            // if we've killed the title attribute, it's been stored in 'bt-xTitle' so get it..
            $(this).attr('title', $(this).attr('bt-xTitle'));
          }
          // then evaluate the selector... title is now in place
          content = $.isFunction(opts.contentSelector) ? opts.contentSelector.apply(this) : eval(opts.contentSelector);
          if (opts.killTitle) {
            // now remove the title again, so we don't get double tips
            $(this).attr('title', '');
          }
        }
        
        // ----------------------------------------------
        // All the Ajax(ish) stuff is in this next bit...
        // ----------------------------------------------
        if (opts.ajaxPath != null && content == false) {
          if (typeof opts.ajaxPath == 'object') {
            var url = eval(opts.ajaxPath[0]);
            url += opts.ajaxPath[1] ? ' ' + opts.ajaxPath[1] : '';
          }
          else {
            var url = opts.ajaxPath;
          }
          var off = url.indexOf(" ");
          if ( off >= 0 ) {
            var selector = url.slice(off, url.length);
            url = url.slice(0, off);
          }
        
          // load any data cached for the given ajax path
          var cacheData = opts.ajaxCache ? $(document.body).data('btCache-' + url.replace(/\./g, '')) : null;
          if (typeof cacheData == 'string') {
            content = selector ? $("<div/>").append(cacheData.replace(/<script(.|\s)*?\/script>/g, "")).find(selector) : cacheData;
          }
          else {
            var target = this;
                      
            // set up the options
            var ajaxOpts = jQuery.extend(false,
            {
              type: opts.ajaxType,
              data: opts.ajaxData,
              cache: opts.ajaxCache,
              url: url,
              complete: function(XMLHttpRequest, textStatus) {
                if (textStatus == 'success' || textStatus == 'notmodified') {
                  if (opts.ajaxCache) {
                    $(document.body).data('btCache-' + url.replace(/\./g, ''), XMLHttpRequest.responseText);
                  }
                  ajaxTimeout = false;
                  content = selector ?
                    // Create a dummy div to hold the results
                    $("<div/>")
                      // inject the contents of the document in, removing the scripts
                      // to avoid any 'Permission Denied' errors in IE
                      .append(XMLHttpRequest.responseText.replace(/<script(.|\s)*?\/script>/g, ""))
        
                      // Locate the specified elements
                      .find(selector) :
        
                    // If not, just inject the full result
                    XMLHttpRequest.responseText;
                   
                }
                else {
                  if (textStatus == 'timeout') {
                    // if there was a timeout, we don't cache the result
                    ajaxTimeout = true;
                  }
                  content = opts.ajaxError.replace(/%error/g, XMLHttpRequest.statusText);
                }
                // if the user rolls out of the target element before the ajax request comes back, don't show it
                if ($(target).hasClass('bt-active')) {
                  target.btOn();
                }
              }
            }, opts.ajaxOpts);
            // do the ajax request
            jQuery.ajax(ajaxOpts);
            // load the throbber while the magic happens
            content = opts.ajaxLoading;
          }
        }
        // </ ajax stuff >
        
  
        // now we start actually figuring out where to place the tip
        
        // figure out how to compensate for the shadow, if present
        var shadowMarginX = 0; // extra added to width to compensate for shadow
        var shadowMarginY = 0; // extra added to height
        var shadowShiftX = 0;  // amount to shift the tip horizontally to allow for shadow
        var shadowShiftY = 0;  // amount to shift vertical
        
        if (opts.shadow && !shadowSupport()) {
          // if browser doesn't support drop shadows, turn them off
          opts.shadow = false;
          // and bring in the noShadows options
          jQuery.extend(opts, opts.noShadowOpts);
        }
        
        if (opts.shadow) {
          // figure out horizontal placement
          if (opts.shadowBlur > Math.abs(opts.shadowOffsetX)) {
            shadowMarginX = opts.shadowBlur * 2;
          }
          else {
            shadowMarginX = opts.shadowBlur + Math.abs(opts.shadowOffsetX);
          }
          shadowShiftX = (opts.shadowBlur - opts.shadowOffsetX) > 0 ? opts.shadowBlur - opts.shadowOffsetX : 0;
          
          // now vertical
          if (opts.shadowBlur > Math.abs(opts.shadowOffsetY)) {
            shadowMarginY = opts.shadowBlur * 2;
          }
          else {
            shadowMarginY = opts.shadowBlur + Math.abs(opts.shadowOffsetY);
          }
          shadowShiftY = (opts.shadowBlur - opts.shadowOffsetY) > 0 ? opts.shadowBlur - opts.shadowOffsetY : 0;
        }
        
        if (opts.offsetParent){
          // if offsetParent is defined by user
          var offsetParent = $(opts.offsetParent);
          var offsetParentPos = offsetParent.offset();
          var pos = $(this).offset();
          var top = numb(pos.top) - numb(offsetParentPos.top) + numb($(this).css('margin-top')) - shadowShiftY; // IE can return 'auto' for margins
          var left = numb(pos.left) - numb(offsetParentPos.left) + numb($(this).css('margin-left')) - shadowShiftX;
        }
        else {
          // if the target element is absolutely positioned, use its parent's offsetParent instead of its own
          var offsetParent = ($(this).css('position') == 'absolute') ? $(this).parents().eq(0).offsetParent() : $(this).offsetParent();
          var pos = $(this).btPosition();
          var top = numb(pos.top) + numb($(this).css('margin-top')) - shadowShiftY; // IE can return 'auto' for margins
          var left = numb(pos.left) + numb($(this).css('margin-left')) - shadowShiftX;
        }

        var width = $(this).btOuterWidth();
        var height = $(this).outerHeight();
        
        if (typeof content == 'object') {
          // if content is a DOM object (as opposed to text)
          // use a clone, rather than removing the original element
          // and ensure that it's visible 
          if (content == null) {
            return;
          }
          var original = content;
          var clone = $(original).clone(true).show();
          // also store a reference to the original object in the clone data
          // and a reference to the clone in the original
          var origClones = $(original).data('bt-clones') || [];
          origClones.push(clone);
          $(original).data('bt-clones', origClones);
          $(clone).data('bt-orig', original);
          $(this).data('bt-content-orig', {original: original, clone: clone});
          content = clone;
        }
        if (typeof content == 'null' || content == '') {
          // if content is empty, bail out...
          return;
        }
        
        // create the tip content div, populate it, and style it
        var $text = $('<div class="bt-content"></div>').append(content).css({padding: opts.padding, position: 'absolute', width: (opts.shrinkToFit ? 'auto' : opts.width), zIndex: opts.textzIndex, left: shadowShiftX, top: shadowShiftY}).css(opts.cssStyles);
        // create the wrapping box which contains text and canvas
        // put the content in it, style it, and append it to the same offset parent as the target
        var $box = $('<div class="bt-wrapper"></div>').append($text).addClass(opts.cssClass).css({position: 'absolute', width: opts.width, zIndex: opts.wrapperzIndex, visibility:'hidden'}).appendTo(offsetParent);
        // use bgiframe to get around z-index problems in IE6
        // http://plugins.jquery.com/project/bgiframe
        if (jQuery.fn.bgiframe) {
          $text.bgiframe();
          $box.bgiframe();  
        }
  
        $(this).data('bt-box', $box);
		$box.data('bt-anchor', this);
  
        // see if the text box will fit in the various positions
        var scrollTop = numb($(document).scrollTop());
        var scrollLeft = numb($(document).scrollLeft());
        var docWidth = numb($(window).width());
        var docHeight = numb($(window).height());
        var winRight = scrollLeft + docWidth;
        var winBottom = scrollTop + docHeight;
        var space = new Object();
        var thisOffset = $(this).offset();
        space.top = thisOffset.top - scrollTop;
        space.bottom = docHeight - ((thisOffset + height) - scrollTop);
        space.left = thisOffset.left - scrollLeft;
        space.right = docWidth - ((thisOffset.left + width) - scrollLeft);
        var textOutHeight = numb($text.outerHeight());
        var textOutWidth = numb($text.btOuterWidth());
        if (opts.positions.constructor == String) {
          opts.positions = opts.positions.replace(/ /, '').split(',');
        }
        if (opts.positions[0] == 'most') {
          // figure out which is the largest
          var position = 'top'; // prime the pump
          for (var pig in space) {  //            <-------  pigs in space!
            position = space[pig] > space[position] ? pig : position;
          }
        }
        else {
          for (var x in opts.positions) {
            var position = opts.positions[x];
            // @todo: acommodate shadow space in the following lines...
            if ((position == 'left' || position == 'right') && space[position] > textOutWidth + opts.spikeLength) {
              break;
            }
            else if ((position == 'top' || position == 'bottom') && space[position] > textOutHeight + opts.spikeLength) {
              break;
            }
          }
        }
  
        // horizontal (left) offset for the box
        var horiz = left + ((width - textOutWidth) * .5);
        // vertical (top) offset for the box
        var vert = top + ((height - textOutHeight) * .5);
        var points = new Array();
        var textTop, textLeft, textRight, textBottom, textTopSpace, textBottomSpace, textLeftSpace, textRightSpace, crossPoint, textCenter, spikePoint;
  
        // Yes, yes, this next bit really could use to be condensed
        // each switch case is basically doing the same thing in slightly different ways
        switch(position) {
          
          // =================== TOP =======================
          case 'top':
            // spike on bottom
            $text.css('margin-bottom', opts.spikeLength + 'px');
            $box.css({top: (top - $text.outerHeight(true)) + opts.overlap, left: horiz});
            // move text left/right if extends out of window
            textRightSpace = (winRight - opts.windowMargin) - ($text.offset().left + $text.btOuterWidth(true));
            var xShift = shadowShiftX;
            if (textRightSpace < 0) {
              // shift it left
              $box.css('left', (numb($box.css('left')) + textRightSpace) + 'px');
              xShift -= textRightSpace;
            }
            // we test left space second to ensure that left of box is visible
            textLeftSpace = ($text.offset().left + numb($text.css('margin-left'))) - (scrollLeft + opts.windowMargin);
            if (textLeftSpace < 0) {
              // shift it right
              $box.css('left', (numb($box.css('left')) - textLeftSpace) + 'px');
              xShift += textLeftSpace;
            }
            textTop = $text.btPosition().top + numb($text.css('margin-top'));
            textLeft = $text.btPosition().left + numb($text.css('margin-left'));
            textRight = textLeft + $text.btOuterWidth();
            textBottom = textTop + $text.outerHeight();
            textCenter = {x: textLeft + ($text.btOuterWidth()*opts.centerPointX), y: textTop + ($text.outerHeight()*opts.centerPointY)};
            // points[points.length] = {x: x, y: y};
            points[points.length] = spikePoint = {y: textBottom + opts.spikeLength, x: ((textRight-textLeft) * .5) + xShift, type: 'spike'};
            crossPoint = findIntersectX(spikePoint.x, spikePoint.y, textCenter.x, textCenter.y, textBottom);
            // make sure that the crossPoint is not outside of text box boundaries
            crossPoint.x = crossPoint.x < textLeft + opts.spikeGirth/2 + opts.cornerRadius ? textLeft + opts.spikeGirth/2 + opts.cornerRadius : crossPoint.x;
            crossPoint.x =  crossPoint.x > (textRight - opts.spikeGirth/2) - opts.cornerRadius ? (textRight - opts.spikeGirth/2) - opts.CornerRadius : crossPoint.x;
            points[points.length] = {x: crossPoint.x - (opts.spikeGirth/2), y: textBottom, type: 'join'};
            points[points.length] = {x: textLeft, y: textBottom, type: 'corner'};  // left bottom corner
            points[points.length] = {x: textLeft, y: textTop, type: 'corner'};     // left top corner
            points[points.length] = {x: textRight, y: textTop, type: 'corner'};    // right top corner
            points[points.length] = {x: textRight, y: textBottom, type: 'corner'}; // right bottom corner
            points[points.length] = {x: crossPoint.x + (opts.spikeGirth/2), y: textBottom, type: 'join'};
            points[points.length] = spikePoint;
            break;
            
          // =================== LEFT =======================
          case 'left':
            // spike on right
            $text.css('margin-right', opts.spikeLength + 'px');
            $box.css({top: vert + 'px', left: ((left - $text.btOuterWidth(true)) + opts.overlap) + 'px'});
            // move text up/down if extends out of window
            textBottomSpace = (winBottom - opts.windowMargin) - ($text.offset().top + $text.outerHeight(true));
            var yShift = shadowShiftY;
            if (textBottomSpace < 0) {
              // shift it up
              $box.css('top', (numb($box.css('top')) + textBottomSpace) + 'px');
              yShift -= textBottomSpace;
            }
            // we ensure top space second to ensure that top of box is visible
            textTopSpace = ($text.offset().top + numb($text.css('margin-top'))) - (scrollTop + opts.windowMargin);
            if (textTopSpace < 0) {
              // shift it down
              $box.css('top', (numb($box.css('top')) - textTopSpace) + 'px');
              yShift += textTopSpace;
            }
            textTop = $text.btPosition().top + numb($text.css('margin-top'));
            textLeft = $text.btPosition().left + numb($text.css('margin-left'));
            textRight = textLeft + $text.btOuterWidth();
            textBottom = textTop + $text.outerHeight();
            textCenter = {x: textLeft + ($text.btOuterWidth()*opts.centerPointX), y: textTop + ($text.outerHeight()*opts.centerPointY)};
            points[points.length] = spikePoint = {x: textRight + opts.spikeLength, y: ((textBottom-textTop) * .5) + yShift, type: 'spike'};
            crossPoint = findIntersectY(spikePoint.x, spikePoint.y, textCenter.x, textCenter.y, textRight);
            // make sure that the crossPoint is not outside of text box boundaries
            crossPoint.y = crossPoint.y < textTop + opts.spikeGirth/2 + opts.cornerRadius ? textTop + opts.spikeGirth/2 + opts.cornerRadius : crossPoint.y;
            crossPoint.y =  crossPoint.y > (textBottom - opts.spikeGirth/2) - opts.cornerRadius ? (textBottom - opts.spikeGirth/2) - opts.cornerRadius : crossPoint.y;
            points[points.length] = {x: textRight, y: crossPoint.y + opts.spikeGirth/2, type: 'join'};
            points[points.length] = {x: textRight, y: textBottom, type: 'corner'}; // right bottom corner
            points[points.length] = {x: textLeft, y: textBottom, type: 'corner'};  // left bottom corner
            points[points.length] = {x: textLeft, y: textTop, type: 'corner'};     // left top corner
            points[points.length] = {x: textRight, y: textTop, type: 'corner'};    // right top corner
            points[points.length] = {x: textRight, y: crossPoint.y - opts.spikeGirth/2, type: 'join'};
            points[points.length] = spikePoint;
            break;
            
          // =================== BOTTOM =======================
          case 'bottom':
            // spike on top
            $text.css('margin-top', opts.spikeLength + 'px');
            $box.css({top: (top + height) - opts.overlap, left: horiz});
            // move text up/down if extends out of window
            textRightSpace = (winRight - opts.windowMargin) - ($text.offset().left + $text.btOuterWidth(true));
            var xShift = shadowShiftX;
            if (textRightSpace < 0) {
              // shift it left
              $box.css('left', (numb($box.css('left')) + textRightSpace) + 'px');
              xShift -= textRightSpace;
            }
            // we ensure left space second to ensure that left of box is visible
            textLeftSpace = ($text.offset().left + numb($text.css('margin-left')))  - (scrollLeft + opts.windowMargin);
            if (textLeftSpace < 0) {
              // shift it right
              $box.css('left', (numb($box.css('left')) - textLeftSpace) + 'px');
              xShift += textLeftSpace;
            }
            textTop = $text.btPosition().top + numb($text.css('margin-top'));
            textLeft = $text.btPosition().left + numb($text.css('margin-left'));
            textRight = textLeft + $text.btOuterWidth();
            textBottom = textTop + $text.outerHeight();
            textCenter = {x: textLeft + ($text.btOuterWidth()*opts.centerPointX), y: textTop + ($text.outerHeight()*opts.centerPointY)};
            points[points.length] = spikePoint = {x: ((textRight-textLeft) * .5) + xShift, y: shadowShiftY, type: 'spike'};
            crossPoint = findIntersectX(spikePoint.x, spikePoint.y, textCenter.x, textCenter.y, textTop);
            // make sure that the crossPoint is not outside of text box boundaries
            crossPoint.x = crossPoint.x < textLeft + opts.spikeGirth/2 + opts.cornerRadius ? textLeft + opts.spikeGirth/2 + opts.cornerRadius : crossPoint.x;
            crossPoint.x =  crossPoint.x > (textRight - opts.spikeGirth/2) - opts.cornerRadius ? (textRight - opts.spikeGirth/2) - opts.cornerRadius : crossPoint.x;
            points[points.length] = {x: crossPoint.x + opts.spikeGirth/2, y: textTop, type: 'join'};
            points[points.length] = {x: textRight, y: textTop, type: 'corner'};    // right top corner
            points[points.length] = {x: textRight, y: textBottom, type: 'corner'}; // right bottom corner
            points[points.length] = {x: textLeft, y: textBottom, type: 'corner'};  // left bottom corner
            points[points.length] = {x: textLeft, y: textTop, type: 'corner'};     // left top corner
            points[points.length] = {x: crossPoint.x - (opts.spikeGirth/2), y: textTop, type: 'join'};
            points[points.length] = spikePoint;
            break;
          
          // =================== RIGHT =======================
          case 'right':
            // spike on left
            $text.css('margin-left', (opts.spikeLength + 'px'));
            $box.css({top: vert + 'px', left: ((left + width) - opts.overlap) + 'px'});
            // move text up/down if extends out of window
            textBottomSpace = (winBottom - opts.windowMargin) - ($text.offset().top + $text.outerHeight(true));
            var yShift = shadowShiftY;
            if (textBottomSpace < 0) {
              // shift it up
              $box.css('top', (numb($box.css('top')) + textBottomSpace) + 'px');
              yShift -= textBottomSpace;
            }
            // we ensure top space second to ensure that top of box is visible
            textTopSpace = ($text.offset().top + numb($text.css('margin-top'))) - (scrollTop + opts.windowMargin);
            if (textTopSpace < 0) {
              // shift it down
              $box.css('top', (numb($box.css('top')) - textTopSpace) + 'px');
              yShift += textTopSpace;
            }
            textTop = $text.btPosition().top + numb($text.css('margin-top'));
            textLeft = $text.btPosition().left + numb($text.css('margin-left'));
            textRight = textLeft + $text.btOuterWidth();
            textBottom = textTop + $text.outerHeight();
            textCenter = {x: textLeft + ($text.btOuterWidth()*opts.centerPointX), y: textTop + ($text.outerHeight()*opts.centerPointY)};
            points[points.length] = spikePoint = {x: shadowShiftX, y: ((textBottom-textTop) * .5) + yShift, type: 'spike'};
            crossPoint = findIntersectY(spikePoint.x, spikePoint.y, textCenter.x, textCenter.y, textLeft);
            // make sure that the crossPoint is not outside of text box boundaries
            crossPoint.y = crossPoint.y < textTop + opts.spikeGirth/2 + opts.cornerRadius ? textTop + opts.spikeGirth/2 + opts.cornerRadius : crossPoint.y;
            crossPoint.y =  crossPoint.y > (textBottom - opts.spikeGirth/2) - opts.cornerRadius ? (textBottom - opts.spikeGirth/2) - opts.cornerRadius : crossPoint.y;
            points[points.length] = {x: textLeft, y: crossPoint.y - opts.spikeGirth/2, type: 'join'};
            points[points.length] = {x: textLeft, y: textTop, type: 'corner'};     // left top corner
            points[points.length] = {x: textRight, y: textTop, type: 'corner'};    // right top corner
            points[points.length] = {x: textRight, y: textBottom, type: 'corner'}; // right bottom corner
            points[points.length] = {x: textLeft, y: textBottom, type: 'corner'};  // left bottom corner
            points[points.length] = {x: textLeft, y: crossPoint.y + opts.spikeGirth/2, type: 'join'};
            points[points.length] = spikePoint;
            break;
        } // </ switch >
        
        var canvas = document.createElement('canvas');
        $(canvas).attr('width', (numb($text.btOuterWidth(true)) + opts.strokeWidth*2 + shadowMarginX)).attr('height', (numb($text.outerHeight(true)) + opts.strokeWidth*2 + shadowMarginY)).appendTo($box).css({position: 'absolute', zIndex: opts.boxzIndex});

  
        // if excanvas is set up, we need to initialize the new canvas element
        if (typeof G_vmlCanvasManager != 'undefined') {
          canvas = G_vmlCanvasManager.initElement(canvas);
        }
  
        if (opts.cornerRadius > 0) {
          // round the corners!
          var newPoints = new Array();
          var newPoint;
          for (var i=0; i<points.length; i++) {
            if (points[i].type == 'corner') {
              // create two new arc points
              // find point between this and previous (using modulo in case of ending)
              newPoint = betweenPoint(points[i], points[(i-1)%points.length], opts.cornerRadius);
              newPoint.type = 'arcStart';
              newPoints[newPoints.length] = newPoint;
              // the original corner point
              newPoints[newPoints.length] = points[i];
              // find point between this and next
              newPoint = betweenPoint(points[i], points[(i+1)%points.length], opts.cornerRadius);
              newPoint.type = 'arcEnd';
              newPoints[newPoints.length] = newPoint;
            }
            else {
              newPoints[newPoints.length] = points[i];
            }
          }
          // overwrite points with new version
          points = newPoints;
        }
        
        var ctx = canvas.getContext("2d");
        
        if (opts.shadow && opts.shadowOverlap !== true) {
          
          var shadowOverlap = numb(opts.shadowOverlap);
          
          // keep the shadow (and canvas) from overlapping the target element
          switch (position) {
            case 'top':
              if (opts.shadowOffsetX + opts.shadowBlur - shadowOverlap > 0) {
                $box.css('top', (numb($box.css('top')) - (opts.shadowOffsetX + opts.shadowBlur - shadowOverlap)));
              }
              break;
            case 'right':
              if (shadowShiftX - shadowOverlap > 0) {
                $box.css('left', (numb($box.css('left')) + shadowShiftX - shadowOverlap));
              }
              break;
            case 'bottom':
              if (shadowShiftY - shadowOverlap > 0) {
                $box.css('top', (numb($box.css('top')) + shadowShiftY - shadowOverlap));
              }
              break;
            case 'left':
              if (opts.shadowOffsetY + opts.shadowBlur - shadowOverlap > 0) {
                $box.css('left', (numb($box.css('left')) - (opts.shadowOffsetY + opts.shadowBlur - shadowOverlap)));
              }
              break;
          }
        }
  
        drawIt.apply(ctx, [points], opts.strokeWidth);
        ctx.fillStyle = opts.fill;
        if (opts.shadow) {
          ctx.shadowOffsetX = opts.shadowOffsetX;
          ctx.shadowOffsetY = opts.shadowOffsetY;
          ctx.shadowBlur = opts.shadowBlur;
          ctx.shadowColor =  opts.shadowColor;
        }
        ctx.closePath();
        ctx.fill();
        if (opts.strokeWidth > 0) {
          ctx.shadowColor = 'rgba(0, 0, 0, 0)'; //remove shadow from stroke
          ctx.lineWidth = opts.strokeWidth;
          ctx.strokeStyle = opts.strokeStyle;
          ctx.beginPath();
          drawIt.apply(ctx, [points], opts.strokeWidth);
          ctx.closePath();
          ctx.stroke();
        }
          
        // trigger preShow function
        // function receives the box element (the balloon wrapper div) as an argument
        opts.preShow.apply(this, [$box[0]]);
        
        // switch from visibility: hidden to display: none so we can run animations
        $box.css({display:'none', visibility: 'visible'});
  
        // Here's where we show the tip
        opts.showTip.apply(this, [$box[0]]);
          
        if (opts.overlay) {
          // EXPERIMENTAL AND FOR TESTING ONLY!!!!
          var overlay = $('<div class="bt-overlay"></div>').css({
              position: 'absolute',
              backgroundColor: 'blue',
              top: top,
              left: left,
              width: width,
              height: height,
              opacity: '.2'
            }).appendTo(offsetParent);
          $(this).data('overlay', overlay);
        }
        
        if ((opts.ajaxPath != null && opts.ajaxCache == false) || ajaxTimeout) {
          // if ajaxCache is not enabled or if there was a server timeout,
          // remove the content variable so it will be loaded again from server
          content = false;
        }
        
        // stick this element into the clickAnywhereToClose stack
        if (opts.clickAnywhereToClose) {
          jQuery.bt.vars.clickAnywhereStack.push(this);
          $(document).click(jQuery.bt.docClick);
        }
        
        // stick this element into the closeWhenOthersOpen stack
        if (opts.closeWhenOthersOpen) {
          jQuery.bt.vars.closeWhenOpenStack.push(this);
        }
  
        // trigger postShow function
        // function receives the box element (the balloon wrapper div) as an argument
        opts.postShow.apply(this, [$box[0]]);

        // Created new onContent hover functionality.  
        currentDiv = this;
        $(".bt-content").hover(
			function(){
				var anchor = $(this).parent().data('bt-anchor');
				$(anchor).data('onContent', true);				
			}, 
			function() {
				var anchor = $(this).parent().data('bt-anchor');
				$(anchor).data('onContent', false);				
				$(anchor).btOff();
			}
		);
		
  
      }; // </ turnOn() >
  
      this.btOff = function() {
      
        var box = $(this).data('bt-box');
        if (typeof box == 'undefined') {
          return;
        }
  
        // trigger preHide function
        // function receives the box element (the balloon wrapper div) as an argument
        opts.preHide.apply(this, [box]);
        
        var i = this;
        
        // set up the stuff to happen AFTER the tip is hidden
        i.btCleanup = function(){
          var box = $(i).data('bt-box');
          var contentOrig = $(i).data('bt-content-orig');
          var overlay = $(i).data('bt-overlay');
          if (typeof box == 'object') {
            $(box).remove();
            $(i).removeData('bt-box');
          }
          if (typeof contentOrig == 'object') {
            var clones = $(contentOrig.original).data('bt-clones');
            $(contentOrig).data('bt-clones', arrayRemove(clones, contentOrig.clone));        
          }
          if (typeof overlay == 'object') {
            $(overlay).remove();
            $(i).removeData('bt-overlay');
          }
          
          // remove this from the stacks
          jQuery.bt.vars.clickAnywhereStack = arrayRemove(jQuery.bt.vars.clickAnywhereStack, i);
          jQuery.bt.vars.closeWhenOpenStack = arrayRemove(jQuery.bt.vars.closeWhenOpenStack, i);
          
          // remove the 'bt-active' and activeClass classes from target
          $(i).removeClass('bt-active ' + opts.activeClass);
          
          // trigger postHide function
          // no box argument since it has been removed from the DOM
          opts.postHide.apply(i);
          
        }
        
        opts.hideTip.apply(this, [box, i.btCleanup]);

      }; // </ turnOff() >
  
      var refresh = this.btRefresh = function() {
        this.btOff();
        this.btOn();
      };
  
    }); // </ this.each() >
  
  
    function drawIt(points, strokeWidth) {
      this.moveTo(points[0].x, points[0].y);
      for (i=1;i<points.length;i++) {
        if (points[i-1].type == 'arcStart') {
          // if we're creating a rounded corner
          //ctx.arc(round5(points[i].x), round5(points[i].y), points[i].startAngle, points[i].endAngle, opts.cornerRadius, false);
          this.quadraticCurveTo(round5(points[i].x, strokeWidth), round5(points[i].y, strokeWidth), round5(points[(i+1)%points.length].x, strokeWidth), round5(points[(i+1)%points.length].y, strokeWidth));
          i++;
          //ctx.moveTo(round5(points[i].x), round5(points[i].y));
        }
        else {
          this.lineTo(round5(points[i].x, strokeWidth), round5(points[i].y, strokeWidth));
        }
      }
    }; // </ drawIt() >
  
    /**
     * For odd stroke widths, round to the nearest .5 pixel to avoid antialiasing
     * http://developer.mozilla.org/en/Canvas_tutorial/Applying_styles_and_colors
     */
    function round5(num, strokeWidth) {
      var ret;
      strokeWidth = numb(strokeWidth);
      if (strokeWidth%2) {
        ret = num;
      }
      else {
        ret = Math.round(num - .5) + .5;
      }
      return ret;
    }; // </ round5() >
  
    /**
     * Ensure that a number is a number... or zero
     */
    function numb(num) {
      return parseInt(num) || 0;
    }; // </ numb() >
    
    /**
     * Remove an element from an array
     */ 
    function arrayRemove(arr, elem) {
      var x, newArr = new Array();
      for (x in arr) {
        if (arr[x] != elem) {
          newArr.push(arr[x]);
        }
      }
      return newArr;
    }; // </ arrayRemove() >
    
    /**
     * Does the current browser support canvas?
     * This is a variation of http://code.google.com/p/browser-canvas-support/
     */
    function canvasSupport() {
      var canvas_compatible = false;
      try {
        canvas_compatible = !!(document.createElement('canvas').getContext('2d')); // S60
      } catch(e) {
        canvas_compatible = !!(document.createElement('canvas').getContext); // IE
      } 
      return canvas_compatible;
    }
    
    /**
     * Does the current browser support canvas drop shadows?
     */
    function shadowSupport() {
      
      // to test for drop shadow support in the current browser, uncomment the next line
      // return true;
    
      // until a good feature-detect is found, we have to look at user agents
      try {
        var userAgent = navigator.userAgent.toLowerCase();      
        if (/webkit/.test(userAgent)) {
          // WebKit.. let's go!
          return true;
        }
        else if (/gecko|mozilla/.test(userAgent) && parseFloat(userAgent.match(/firefox\/(\d+(?:\.\d+)+)/)[1]) >= 3.1){
          // Mozilla 3.1 or higher
          return true;
        }
      }
      catch(err) {
        // if there's an error, just keep going, we'll assume that drop shadows are not supported
      }
            
      return false;
      
    } // </ shadowSupport() >
  
    /**
     * Given two points, find a point which is dist pixels from point1 on a line to point2
     */
    function betweenPoint(point1, point2, dist) {
      // figure out if we're horizontal or vertical
      var y, x;
      if (point1.x == point2.x) {
        // vertical
        y = point1.y < point2.y ? point1.y + dist : point1.y - dist;
        return {x: point1.x, y: y};
      }
      else if (point1.y == point2.y) {
        // horizontal
        x = point1.x < point2.x ? point1.x + dist : point1.x - dist;
        return {x:x, y: point1.y};
      }
    }; // </ betweenPoint() >
  
    function centerPoint(arcStart, corner, arcEnd) {
      var x = corner.x == arcStart.x ? arcEnd.x : arcStart.x;
      var y = corner.y == arcStart.y ? arcEnd.y : arcStart.y;
      var startAngle, endAngle;
      if (arcStart.x < arcEnd.x) {
        if (arcStart.y > arcEnd.y) {
          // arc is on upper left
          startAngle = (Math.PI/180)*180;
          endAngle = (Math.PI/180)*90;
        }
        else {
          // arc is on upper right
          startAngle = (Math.PI/180)*90;
          endAngle = 0;
        }
      }
      else {
        if (arcStart.y > arcEnd.y) {
          // arc is on lower left
          startAngle = (Math.PI/180)*270;
          endAngle = (Math.PI/180)*180;
        }
        else {
          // arc is on lower right
          startAngle = 0;
          endAngle = (Math.PI/180)*270;
        }
      }
      return {x: x, y: y, type: 'center', startAngle: startAngle, endAngle: endAngle};
    }; // </ centerPoint() >
  
    /**
     * Find the intersection point of two lines, each defined by two points
     * arguments are x1, y1 and x2, y2 for r1 (line 1) and r2 (line 2)
     * It's like an algebra party!!!
     */
    function findIntersect(r1x1, r1y1, r1x2, r1y2, r2x1, r2y1, r2x2, r2y2) {
  
      if (r2x1 == r2x2) {
        return findIntersectY(r1x1, r1y1, r1x2, r1y2, r2x1);
      }
      if (r2y1 == r2y2) {
        return findIntersectX(r1x1, r1y1, r1x2, r1y2, r2y1);
      }
  
      // m = (y1 - y2) / (x1 - x2)  // <-- how to find the slope
      // y = mx + b                 // the 'classic' linear equation
      // b = y - mx                 // how to find b (the y-intersect)
      // x = (y - b)/m              // how to find x
      var r1m = (r1y1 - r1y2) / (r1x1 - r1x2);
      var r1b = r1y1 - (r1m * r1x1);
      var r2m = (r2y1 - r2y2) / (r2x1 - r2x2);
      var r2b = r2y1 - (r2m * r2x1);
  
      var x = (r2b - r1b) / (r1m - r2m);
      var y = r1m * x + r1b;
  
      return {x: x, y: y};
    }; // </ findIntersect() >
  
    /**
     * Find the y intersection point of a line and given x vertical
     */
    function findIntersectY(r1x1, r1y1, r1x2, r1y2, x) {
      if (r1y1 == r1y2) {
        return {x: x, y: r1y1};
      }
      var r1m = (r1y1 - r1y2) / (r1x1 - r1x2);
      var r1b = r1y1 - (r1m * r1x1);
  
      var y = r1m * x + r1b;
  
      return {x: x, y: y};
    }; // </ findIntersectY() >
  
    /**
     * Find the x intersection point of a line and given y horizontal
     */
    function findIntersectX(r1x1, r1y1, r1x2, r1y2, y) {
      if (r1x1 == r1x2) {
        return {x: r1x1, y: y};
      }
      var r1m = (r1y1 - r1y2) / (r1x1 - r1x2);
      var r1b = r1y1 - (r1m * r1x1);
  
      // y = mx + b     // your old friend, linear equation
      // x = (y - b)/m  // linear equation solved for x
      var x = (y - r1b) / r1m;
  
      return {x: x, y: y};
  
    }; // </ findIntersectX() >
  
  }; // </ jQuery.fn.bt() >
  
  /**
   * jQuery's compat.js (used in Drupal's jQuery upgrade module, overrides the $().position() function
   *  this is a copy of that function to allow the plugin to work when compat.js is present
   *  once compat.js is fixed to not override existing functions, this function can be removed
   *  and .btPosion() can be replaced with .position() above...
   */
  jQuery.fn.btPosition = function() {
  
    function num(elem, prop) {
      return elem[0] && parseInt( jQuery.curCSS(elem[0], prop, true), 10 ) || 0;
    };
  
    var left = 0, top = 0, results;
  
    if ( this[0] ) {
      // Get *real* offsetParent
      var offsetParent = this.offsetParent(),
  
      // Get correct offsets
      offset       = this.offset(),
      parentOffset = /^body|html$/i.test(offsetParent[0].tagName) ? { top: 0, left: 0 } : offsetParent.offset();
  
      // Subtract element margins
      // note: when an element has margin: auto the offsetLeft and marginLeft
      // are the same in Safari causing offset.left to incorrectly be 0
      offset.top  -= num( this, 'marginTop' );
      offset.left -= num( this, 'marginLeft' );
  
      // Add offsetParent borders
      parentOffset.top  += num( offsetParent, 'borderTopWidth' );
      parentOffset.left += num( offsetParent, 'borderLeftWidth' );
  
      // Subtract the two offsets
      results = {
        top:  offset.top  - parentOffset.top,
        left: offset.left - parentOffset.left
      };
    }
  
    return results;
  }; // </ jQuery.fn.btPosition() >
  
  
  /**
  * jQuery's dimensions.js overrides the $().btOuterWidth() function
  *  this is a copy of original jQuery's outerWidth() function to 
  *  allow the plugin to work when dimensions.js is present
  */
  jQuery.fn.btOuterWidth = function(margin) {
  
      function num(elem, prop) {
          return elem[0] && parseInt(jQuery.curCSS(elem[0], prop, true), 10) || 0;
      };
  
      return this["innerWidth"]()
      + num(this, "borderLeftWidth")
      + num(this, "borderRightWidth")
      + (margin ? num(this, "marginLeft")
      + num(this, "marginRight") : 0);
  
  }; // </ jQuery.fn.btOuterWidth() >
  
  /**
   * A convenience function to run btOn() (if available)
   * for each selected item
   */
  jQuery.fn.btOn = function() {
    return this.each(function(index){
      if (jQuery.isFunction(this.btOn)) {
        this.btOn();
      }
    });
  }; // </ $().btOn() >
  
  /**
   * 
   * A convenience function to run btOff() (if available)
   * for each selected item
   */
  jQuery.fn.btOff = function() {
    return this.each(function(index){
      if (jQuery.isFunction(this.btOff)) {
        this.btOff();
      }
    });
  }; // </ $().btOff() >
  
  jQuery.bt.vars = {clickAnywhereStack: [], closeWhenOpenStack: []};
  
  /**
   * This function gets bound to the document's click event
   * It turns off all of the tips in the click-anywhere-to-close stack
   */
  jQuery.bt.docClick = function(e) {
    if (!e) {
      var e = window.event;
    };
    // if clicked element is a child of neither a tip NOR a target
    // and there are tips in the stack
    if (!$(e.target).parents().andSelf().filter('.bt-wrapper, .bt-active').length && jQuery.bt.vars.clickAnywhereStack.length) {
      // if clicked element isn't inside tip, close tips in stack
      $(jQuery.bt.vars.clickAnywhereStack).btOff();
      $(document).unbind('click', jQuery.bt.docClick);
    }
  }; // </ docClick() >
  
  /**
   * Defaults for the beauty tips
   *
   * Note this is a variable definition and not a function. So defaults can be
   * written for an entire page by simply redefining attributes like so:
   *
   *   jQuery.bt.options.width = 400;
   *
   * Be sure to use *jQuery.bt.options* and not jQuery.bt.defaults when overriding
   *
   * This would make all Beauty Tips boxes 400px wide.
   *
   * Each of these options may also be overridden during
   *
   * Can be overriden globally or at time of call.
   *
   */
  jQuery.bt.defaults = {
    trigger:         'hover',                // trigger to show/hide tip
                                             // use [on, off] to define separate on/off triggers
                                             // also use space character to allow multiple  to trigger
                                             // examples:
                                             //   ['focus', 'blur'] // focus displays, blur hides
                                             //   'dblclick'        // dblclick toggles on/off
                                             //   ['focus mouseover', 'blur mouseout'] // multiple triggers
                                             //   'now'             // shows/hides tip without event
                                             //   'none'            // use $('#selector').btOn(); and ...btOff();
                                             //   'hoverIntent'     // hover using hoverIntent plugin (settings below)
                                             // note:
                                             //   hoverIntent becomes default if available
                                             
    clickAnywhereToClose: true,              // clicking anywhere outside of the tip will close it 
    closeWhenOthersOpen: false,              // tip will be closed before another opens - stop >= 2 tips being on
                                             
    shrinkToFit:      false,                 // should short single-line content get a narrower balloon?
    width:            '200px',               // width of tooltip box
    
    padding:          '10px',                // padding for content (get more fine grained with cssStyles)
    spikeGirth:       10,                    // width of spike
    spikeLength:      15,                    // length of spike
    overlap:          0,                     // spike overlap (px) onto target (can cause problems with 'hover' trigger)
    overlay:          false,                 // display overlay on target (use CSS to style) -- BUGGY!
    killTitle:        true,                  // kill title tags to avoid double tooltips
  
    textzIndex:       9999,                  // z-index for the text
    boxzIndex:        9998,                  // z-index for the "talk" box (should always be less than textzIndex)
    wrapperzIndex:    9997,
    offsetParent:     null,                  // DOM node to append the tooltip into.
                                             // Must be positioned relative or absolute. Can be selector or object
    positions:        ['most'],              // preference of positions for tip (will use first with available space)
                                             // possible values 'top', 'bottom', 'left', 'right' as an array in order of
                                             // preference. Last value will be used if others don't have enough space.
                                             // or use 'most' to use the area with the most space
    fill:             "rgb(255, 255, 102)",  // fill color for the tooltip box, you can use any CSS-style color definition method
                                             // http://www.w3.org/TR/css3-color/#numerical - not all methods have been tested
    
    windowMargin:     10,                    // space (px) to leave between text box and browser edge
  
    strokeWidth:      1,                     // width of stroke around box, **set to 0 for no stroke**
    strokeStyle:      "#000",                // color/alpha of stroke
  
    cornerRadius:     5,                     // radius of corners (px), set to 0 for square corners
    
                      // following values are on a scale of 0 to 1 with .5 being centered
    
    centerPointX:     .5,                    // the spike extends from center of the target edge to this point
    centerPointY:     .5,                    // defined by percentage horizontal (x) and vertical (y)
      
    shadow:           false,                 // use drop shadow? (only displays in Safari and FF 3.1) - experimental
    shadowOffsetX:    2,                     // shadow offset x (px)
    shadowOffsetY:    2,                     // shadow offset y (px)
    shadowBlur:       3,                     // shadow blur (px)
    shadowColor:      "#000",                // shadow color/alpha
    shadowOverlap:   false,                  // when shadows overlap the target element it can cause problem with hovering
                                             // set this to true to overlap or set to a numeric value to define the amount of overlap
    noShadowOpts:     {strokeStyle: '#999'},  // use this to define 'fall-back' options for browsers which don't support drop shadows
    
    cssClass:         '',                    // CSS class to add to the box wrapper div (of the TIP)
    cssStyles:        {},                    // styles to add the text box
                                             //   example: {fontFamily: 'Georgia, Times, serif', fontWeight: 'bold'}
                                                 
    activeClass:      'bt-active',           // class added to TARGET element when its BeautyTip is active
  
    contentSelector:  "$(this).attr('title')", // if there is no content argument, use this selector to retrieve the title
                                             // a function which returns the content may also be passed here
  
    ajaxPath:         null,                  // if using ajax request for content, this contains url and (opt) selector
                                             // this will override content and contentSelector
                                             // examples (see jQuery load() function):
                                             //   '/demo.html'
                                             //   '/help/ajax/snip'
                                             //   '/help/existing/full div#content'
                                             
                                             // ajaxPath can also be defined as an array
                                             // in which case, the first value will be parsed as a jQuery selector
                                             // the result of which will be used as the ajaxPath
                                             // the second (optional) value is the content selector as above
                                             // examples:
                                             //    ["$(this).attr('href')", 'div#content']
                                             //    ["$(this).parents('.wrapper').find('.title').attr('href')"]
                                             //    ["$('#some-element').val()"]
                                             
    ajaxError:        '<strong>ERROR:</strong> <em>%error</em>',
                                             // error text, use "%error" to insert error from server
    ajaxLoading:     '<blink>Loading...</blink>',  // yes folks, it's the blink tag!
    ajaxData:         {},                    // key/value pairs
    ajaxType:         'GET',                 // 'GET' or 'POST'
    ajaxCache:        true,                  // cache ajax results and do not send request to same url multiple times
    ajaxOpts:         {},                    // any other ajax options - timeout, passwords, processing functions, etc...
                                             // see http://docs.jquery.com/Ajax/jQuery.ajax#options
                                      
    preBuild:         function(){},          // function to run before popup is built
    preShow:          function(box){},       // function to run before popup is displayed
    showTip:          function(box){
                        $(box).show();
                      },
    postShow:         function(box){},       // function to run after popup is built and displayed
    
    preHide:          function(box){},       // function to run before popup is removed
    hideTip:          function(box, callback) {
                        $(box).hide();
                        callback();   // you MUST call "callback" at the end of your animations
                      },
    postHide:         function(){},          // function to run after popup is removed
    
    hoverIntentOpts:  {                          // options for hoverIntent (if installed)
                        interval: 300,           // http://cherne.net/brian/resources/jquery.hoverIntent.html
                        timeout: 500
                      }
                                                 
  }; // </ jQuery.bt.defaults >
  
  jQuery.bt.options = {};

})(jQuery);

// @todo
// use larger canvas (extend to edge of page when windowMargin is active)
// add options to shift position of tip vert/horiz and position of spike tip
// create drawn (canvas) shadows
// use overlay to allow overlap with hover
// experiment with making tooltip a subelement of the target
// handle non-canvas-capable browsers elegantly
;
// $Id: beautytips.js,v 1.2.2.5 2010/06/16 20:35:47 kleinmp Exp $

/**
 * Defines the default beautytip and adds them to the content on the page
 */ 
Drupal.behaviors.beautytips = function() {
  jQuery.bt.options.closeWhenOthersOpen = true;
  beautytips = Drupal.settings.beautytips;

  // Add the the tooltips to the page
  for (var key in beautytips) {
    // Build array of options that were passed to beautytips_add_beautyips
    var bt_options = new Array();
    if (beautytips[key]['list']) {
      for ( var k = 0; k < beautytips[key]['list'].length; k++) {
        bt_options[beautytips[key]['list'][k]] = beautytips[key][beautytips[key]['list'][k]];
      }
    }
    if (beautytips[key]['cssSelect']) {
      // Run any java script that needs to be run when the page loads
      if (beautytips[key]['contentSelector'] && beautytips[key]['preEval']) {
        $(beautytips[key]['cssSelect']).each(function() {
          eval(beautytips[key]['contentSelector']);
        });
      }
      if (beautytips[key]['text']) {
        $(beautytips[key]['cssSelect']).each(function() {
          $(this).bt(beautytips[key]['text'], bt_options);
        });
      }
      else if (beautytips[key]['ajaxPath']) {
        $(beautytips[key]['cssSelect']).each(function() {
          $(this).bt(bt_options);
          if (beautytips[key]['ajaxDisableLink']) {
            $(beautytips[key]['ajaxDisableLink']).click(function() {
              return false;
            });
          }
        });
      }
      else { 
        $(beautytips[key]['cssSelect']).each(function() {
          $(this).bt(bt_options);
        });
      }
    }
    bt_options.length = 0;
  }
}
;
// $Id: base.js,v 1.10.2.6 2010/10/15 00:53:57 merlinofchaos Exp $
/**
 * @file base.js
 *
 * Some basic behaviors and utility functions for Views.
 */

Drupal.Views = {};

/**
 * jQuery UI tabs, Views integration component
 */
Drupal.behaviors.viewsTabs = function (context) {
  $('#views-tabset:not(.views-processed)').addClass('views-processed').each(function() {
    new Drupal.Views.Tabs($(this), {selectedClass: 'active'});
  });

  $('a.views-remove-link')
    .addClass('views-processed')
    .click(function() {
      var id = $(this).attr('id').replace('views-remove-link-', '');
      $('#views-row-' + id).hide();
      $('#views-removed-' + id).attr('checked', true);
      return false;
    });
  /**
   * Here is to handle display deletion 
   * (checking in the hidden checkbox and hiding out the row) 
   */
  $('a.display-remove-link')
    .addClass('display-processed')
    .click(function() {
      var id = $(this).attr('id').replace('display-remove-link-', '');
      $('#display-row-' + id).hide();
      $('#display-removed-' + id).attr('checked', true);
      return false;
    });
}

/**
 * For IE, attach some javascript so that our hovers do what they're supposed
 * to do.
 */
Drupal.behaviors.viewsHoverlinks = function() {
  if ($.browser.msie) {
    // If IE, attach a hover event so we can see our admin links.
    $("div.view:not(.views-hover-processed)").addClass('views-hover-processed').hover(
      function() {
        $('div.views-hide', this).addClass("views-hide-hover"); return true;
      },
      function(){
        $('div.views-hide', this).removeClass("views-hide-hover"); return true;
      }
    );
    $("div.views-admin-links:not(.views-hover-processed)")
      .addClass('views-hover-processed')
      .hover(
        function() {
          $(this).addClass("views-admin-links-hover"); return true;
        },
        function(){
          $(this).removeClass("views-admin-links-hover"); return true;
        }
      );
  }
}

/**
 * Helper function to parse a querystring.
 */
Drupal.Views.parseQueryString = function (query) {
  var args = {};
  var pos = query.indexOf('?');
  if (pos != -1) {
    query = query.substring(pos + 1);
  }
  var pairs = query.split('&');
  for(var i in pairs) {
    if (typeof(pairs[i]) == 'string') {
      var pair = pairs[i].split('=');
      // Ignore the 'q' path argument, if present.
      if (pair[0] != 'q' && pair[1]) {
        args[pair[0]] = decodeURIComponent(pair[1].replace(/\+/g, ' '));
      }
    }
  }
  return args;
};

/**
 * Helper function to return a view's arguments based on a path.
 */
Drupal.Views.parseViewArgs = function (href, viewPath) {
  var returnObj = {};
  var path = Drupal.Views.getPath(href);
  // Ensure we have a correct path.
  if (viewPath && path.substring(0, viewPath.length + 1) == viewPath + '/') {
    var args = decodeURIComponent(path.substring(viewPath.length + 1, path.length));
    returnObj.view_args = args;
    returnObj.view_path = path;
  }
  return returnObj;
};

/**
 * Strip off the protocol plus domain from an href.
 */
Drupal.Views.pathPortion = function (href) {
  // Remove e.g. http://example.com if present.
  var protocol = window.location.protocol;
  if (href.substring(0, protocol.length) == protocol) {
    // 2 is the length of the '//' that normally follows the protocol
    href = href.substring(href.indexOf('/', protocol.length + 2));
  }
  return href;
};

/**
 * Return the Drupal path portion of an href.
 */
Drupal.Views.getPath = function (href) {
  href = Drupal.Views.pathPortion(href);
  href = href.substring(Drupal.settings.basePath.length, href.length);
  // 3 is the length of the '?q=' added to the url without clean urls.
  if (href.substring(0, 3) == '?q=') {
    href = href.substring(3, href.length);
  }
  var chars = ['#', '?', '&'];
  for (i in chars) {
    if (href.indexOf(chars[i]) > -1) {
      href = href.substr(0, href.indexOf(chars[i]));
    }
  }
  return href;
};


;
// $Id: ajax_view.js,v 1.17.2.9 2010/11/18 20:34:05 merlinofchaos Exp $

/**
 * @file ajaxView.js
 *
 * Handles AJAX fetching of views, including filter submission and response.
 */

Drupal.Views.Ajax = Drupal.Views.Ajax || {};

/**
 * An ajax responder that accepts a packet of JSON data and acts appropriately.
 *
 * The following fields control behavior.
 * - 'display': Display the associated data in the view area.
 */
Drupal.Views.Ajax.ajaxViewResponse = function(target, response) {

  if (response.debug) {
    alert(response.debug);
  }

  var $view = $(target);

  // Check the 'display' for data.
  if (response.status && response.display) {
    var $newView = $(response.display);
    $view.replaceWith($newView);
    $view = $newView;
    Drupal.attachBehaviors($view.parent());
  }

  if (response.messages) {
    // Show any messages (but first remove old ones, if there are any).
    $view.find('.views-messages').remove().end().prepend(response.messages);
  }
};

/**
 * Ajax behavior for views.
 */
Drupal.behaviors.ViewsAjaxView = function() {
  if (Drupal.settings && Drupal.settings.views && Drupal.settings.views.ajaxViews) {
    var ajax_path = Drupal.settings.views.ajax_path;
    // If there are multiple views this might've ended up showing up multiple times.
    if (ajax_path.constructor.toString().indexOf("Array") != -1) {
      ajax_path = ajax_path[0];
    }
    $.each(Drupal.settings.views.ajaxViews, function(i, settings) {
      if (settings.view_dom_id) {
        var view = '.view-dom-id-' + settings.view_dom_id;
        if (!$(view).size()) {
          // Backward compatibility: if 'views-view.tpl.php' is old and doesn't
          // contain the 'view-dom-id-#' class, we fall back to the old way of
          // locating the view:
          view = '.view-id-' + settings.view_name + '.view-display-id-' + settings.view_display_id;
        }
      }


      // Process exposed filter forms.
      $('form#views-exposed-form-' + settings.view_name.replace(/_/g, '-') + '-' + settings.view_display_id.replace(/_/g, '-'))
      .filter(':not(.views-processed)')
      .each(function () {
        // remove 'q' from the form; it's there for clean URLs
        // so that it submits to the right place with regular submit
        // but this method is submitting elsewhere.
        $('input[name=q]', this).remove();
        var form = this;

        $('input[type=submit], button', this).click(function () {
          $(this).after('<span class="views-throbbing">&nbsp</span>');
          // We have to actually tell it what button got clicked if we want
          // anything to be sent:
          form.clk = this;
        });
        // ajaxSubmit doesn't accept a data argument, so we have to
        // pass additional fields this way.
        $.each(settings, function(key, setting) {
          $(form).append('<input type="hidden" name="'+ key + '" value="'+ setting +'"/>');
        });
      })
      .addClass('views-processed')
      .submit(function () {
        var object = this;
        $(this).ajaxSubmit({
          url: ajax_path,
          type: 'GET',
          success: function(response) {
            // Call all callbacks.
            if (response.__callbacks) {
              $.each(response.__callbacks, function(i, callback) {
                eval(callback)(view, response);
              });
              $('.views-throbbing', object).remove();
            }
          },
          error: function(xhr) { Drupal.Views.Ajax.handleErrors(xhr, ajax_path); $('.views-throbbing', object).remove(); },
          dataType: 'json'
        });

        return false;
      });

      $(view).filter(':not(.views-processed)')
        // Don't attach to nested views. Doing so would attach multiple behaviors
        // to a given element.
        .filter(function() {
          // If there is at least one parent with a view class, this view
          // is nested (e.g., an attachment). Bail.
          return !$(this).parents('.view').size();
        })
        .each(function() {
          // Set a reference that will work in subsequent calls.
          var target = this;
          $(this)
            .addClass('views-processed')
            // Process pager, tablesort, and attachment summary links.
            .find('ul.pager > li > a, th.views-field a, .attachment .views-summary a')
            .each(function () {
              var viewData = { 'js': 1 };
              // Construct an object using the settings defaults and then overriding
              // with data specific to the link.
              $.extend(
                viewData,
                Drupal.Views.parseQueryString($(this).attr('href')),
                // Extract argument data from the URL.
                Drupal.Views.parseViewArgs($(this).attr('href'), settings.view_base_path),
                // Settings must be used last to avoid sending url aliases to the server.
                settings
              );
              $(this).click(function () {
                $.extend(viewData, Drupal.Views.parseViewArgs($(this).attr('href'), settings.view_base_path));
                $(this).addClass('views-throbbing');
                $.ajax({
                  url: ajax_path,
                  type: 'GET',
                  data: viewData,
                  success: function(response) {
                    $(this).removeClass('views-throbbing');
                    // Scroll to the top of the view. This will allow users
                    // to browse newly loaded content after e.g. clicking a pager
                    // link.
                    var offset = $(target).offset();
                    // We can't guarantee that the scrollable object should be
                    // the body, as the view could be embedded in something
                    // more complex such as a modal popup. Recurse up the DOM
                    // and scroll the first element that has a non-zero top.
                    var scrollTarget = target;
                    while ($(scrollTarget).scrollTop() == 0 && $(scrollTarget).parent()) {
                      scrollTarget = $(scrollTarget).parent()
                    }
                    // Only scroll upward
                    if (offset.top - 10 < $(scrollTarget).scrollTop()) {
                      $(scrollTarget).animate({scrollTop: (offset.top - 10)}, 500);
                    }
                    // Call all callbacks.
                    if (response.__callbacks) {
                      $.each(response.__callbacks, function(i, callback) {
                        eval(callback)(target, response);
                      });
                    }
                  },
                  error: function(xhr) { $(this).removeClass('views-throbbing'); Drupal.Views.Ajax.handleErrors(xhr, ajax_path); },
                  dataType: 'json'
                });

                return false;
              });
            }); // .each function () {
      }); // $view.filter().each
    }); // .each Drupal.settings.views.ajaxViews
  } // if
};
;
if (Drupal.jsEnabled) {
  $(document).ready(function() {
    // I am assuming that all of the links are refering to an internal node
    
    // add the attribute rel=facebox to all of the links I want to have a popup
    $('div.view-field > a').attr('class', 'popup');
   
    // on click of a link
    $('a.popup').click(function(a) {
    
      // Make sure that other stuff is closed. This seems to cause a problem in Fx2 and IE7.
      $('div#calpopup').fadeOut();
      $('div#calpopup').remove();
      
      // create div to hold data and add it to the end of the body
      var div = $('<div id="calpopup"><div id="popup-close"><img id="popup-close-img" src="' + var_path + '/images/cross.png" /></div><div id="calpopup-body"><img src="' + var_path + '/images/throbber.gif" id="popthrobber" /></div></div>').attr('style','display: none');
      div.appendTo(document.body);
      
      // Locate Popup
      var offset = $(this).offset();
      // Check position with window width.
      var offset_left = offset.left + 5;
      if ($(window).width() < $('#calpopup').width() + offset.left) {
        offset_left -= $('#calpopup').width() + 5;
        if (offset_left < 0) {
          offset_left = 0;
        }
      }
      var offset_top = offset.top + 25;
      if ($(window).height() < $('#calpopup').height() + offset_top) {
        offset_top -= $('#calpopup').height() + 25;
	      if (offset_top < 0) {
          offset_top = 0;
        }
      }
      $('#calpopup').css('left', offset_left);
      $('#calpopup').css('top', offset_top);
      
      // Show Popup
      $('#calpopup').fadeIn('slow');
      
      // If sucessful call this
      function domCallback(msg) {
        $('#calpopup-body').html(msg);
      }
      
      // Get NodeID and ItemID
      var ids = $(this).parent().parent().attr('id');
      var arr = ids.split(":");
      var nid = arr[1];
      var id = arr[4];
            
      // fill the div with data
      $.ajax({
        type: "GET",
        url: var_base_path + "?q=jcalendar/getnode/"+nid+"/"+ids,
        success: function(msg){
          domCallback(msg);
        }
      });
      
      // On click of the close image
      $('img#popup-close-img').click(function(x) {
        $('div#calpopup').fadeOut();
        $('div#calpopup').remove();
      });
      
      $(document).click(function(y) {
        var $tgt = $(y.target);
        if (!$tgt.parents().is('div#calpopup')) {
          $('div#calpopup').fadeOut();
          $('div#calpopup').remove();
          $(document).unbind("click");
        }
      });
      
      // Don't Follow the real link
      return false;
    });
  });
};
// FireBug Console Fix
if(!window.console) window.console = { log:function(data){} };;
;
(function($){
	$.thumbLink = {
		settings: {
			levels: 5
		},
		findCompanionAnchors: function($thumbAnchor){
			var
				$domWalker = $thumbAnchor,
				$resultset,
				$companionAnchors = $([]),
				i = 0,
				$bodyTag = $('body');
				
			while(i < this.settings.levels - 1 && $domWalker[0] !== $bodyTag[0]){
				$domWalker = $domWalker.parent();
				$resultSet = $domWalker.find("a[href='" + $thumbAnchor.attr('href') + "']");
				$resultSet.each(function(index, link){
					if($(link)[0] !== $thumbAnchor[0]){
						$companionAnchors = $companionAnchors.add(link);
					}
				});
				i++;
			}
			return $companionAnchors;
		},
		
		applyHoverEvents: function($thumbAnchor, $companionAnchors){
			$thumbAnchor.bind('mouseover mouseout', function(event) {
				if (event.type == 'mouseover') {
					$(this).addClass('hover');
					$companionAnchors.addClass('hover');
				} else {
					$(this).removeClass('hover');
					$companionAnchors.removeClass('hover');
				}
			});
			$companionAnchors.each(function(){
				$(this).bind('mouseover mouseout', function(event) {
					if (event.type == 'mouseover') {
						$companionAnchors.addClass('hover');
						$thumbAnchor.addClass('hover');
					} else {
						$companionAnchors.removeClass('hover');
						$thumbAnchor.removeClass('hover');
					}
				});
			});
		}
	};
	$.fn.extend({
		thumbLink: function(options){
			if(options)
				$.extend($.thumbLink.settings, options);
				
			return $(this).each(function(index, thumb){
				var
					$thumbAnchor = $(this);
					$companionAnchors = $.thumbLink.findCompanionAnchors($thumbAnchor);
					
					$.thumbLink.applyHoverEvents($thumbAnchor, $companionAnchors);
			});
		}
	});
})(jQuery);;
$(document).ready(function(){
	$('div.views-field-field-main-image-fid a, div.views-field-picture a, div.views-field-field-thumb-fid a').thumbLink();
  $.ajaxSetup({
    complete: function(){
      $('div.views-field-field-main-image-fid a, div.views-field-picture a, div.views-field-field-thumb-fid a').thumbLink();
    }
  });
});;