/*
 * 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)$/i.test(J.tagName))){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}F=G,G=J.offsetParent}if(o.offset.subtractsBorderForOverflowNotVisible&&M.overflow!=="visible"){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}E=M}if(E.position==="relative"||E.position==="static"){N+=K.offsetTop,I+=K.offsetLeft}if(E.position==="fixed"){N+=Math.max(H.scrollTop,K.scrollTop),I+=Math.max(H.scrollLeft,K.scrollLeft)}return{top:N,left:I}}}o.offset={initialize:function(){if(this.initialized){return}var L=document.body,F=document.createElement("div"),H,G,N,I,M,E,J=L.style.marginTop,K='<div style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;"><div></div></div><table style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;" cellpadding="0" cellspacing="0"><tr><td></td></tr></table>';M={position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"};for(E in 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G=this.offsetParent(),J=this.offset(),E=/^body|html$/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 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// $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 = true;

/**
 * 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;
  // 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)) {
      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 });
    }
  }
  else {
    var message = Drupal.t("An HTTP error @status occurred. \n@uri", {'@uri': uri, '@status': xmlhttp.status });
  }
  return message.replace(/\n/g, '<br />');
}

// Global Killswitch on the <html> element
$(document.documentElement).addClass('js');
// 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>';
  }
};
;
Drupal.locale = { 'pluralFormula': function($n) { return Number(($n!=1)); }, 'strings': {"Unspecified error":"Eroare nespecificat\u0103","Drag to re-order":"Trage pentru a reordona","Changes made in this table will not be saved until the form is submitted.":"Modific\u0103rile f\u0103cute acestui tabel nu vor fi salvate p\u00e2n\u0103 c\u00e2nd formularul nu este trimis.","Select all rows in this table":"Selecteaz\u0103 toate r\u00e2ndurile din acest tabel","Deselect all rows in this table":"Deselecteaz\u0103 toate r\u00e2ndurile din acest tabel","Split summary at cursor":"Separ\u0103 sumarul la cursor","Join summary":"Une\u015fte sumarul","Save":"Salvare","Upload":"\u00cencarc\u0103","An error occurred. \n@uri\n@text":"A survenit o eroare. \n@uri\n@text","An error occurred. \n@uri\n(no information available).":"A survenit o eroare. \n@uri\n(nu exist\u0103 informa\u0163ii).","An HTTP error @status occurred. \n@uri":"A survenit o eroare HTTP @status. \n@uri"} };;
// $Id: authcache.js,v 1.5 2010/02/22 06:26:08 jonahellison Exp $

var Authcache = {
  'isEnabled' : true,   // Make sure page is really cached
  'isDebug'   : false,  // Debug mode
  'json' : { },         // Holds all responses from ajaxRequest
  'ajax' : { },         // Will be extended with authcacheFooter data
  'info' : { },         // Will be extended with authcacheFooter data
  'ajax_count' : 0,     // Ajax request count
  'timeStart' : new Date().getTime() // JS Benchmark
};

/**
 * Preprocess page and do Ajax request if needed.
 * Called after all other scripts have been loaded.
 */
Authcache.init = function() {

  Authcache.init.preprocess(); // see below

  // Should Ajax request be sent?  Ignore if only 'q' key exists
  authcacheLength = 0;
  for(i in Authcache.ajax) {
    authcacheLength++;
  }
  // Will also need to send request if Authcache was disabled in mid-render of HTML ("q" key won't exist since there is no authcacheFooter)
  if(authcacheLength > 1 || (!Authcache.isEnabled && authcacheLength > 0)) {
    Authcache.ajaxRequest(Authcache.ajax);
  } else if(Authcache.isDebug) {
    $("#authcachedebug").append("Ajax request not sent.<br>");
    Authcache.debugTimer();
  }
}

/**
 * Look over HTML DOM
 */
Authcache.init.preprocess = function() {

  // Display logged-in username
  $(".authcache-user").html($.cookie("drupal_user"));
  
  // Display username linked to profile
  // Example usage: <a href="" class="authcache-user-link">Welcome, !username</a>
  $("a.authcache-user-link").each(function() {
    $this = $(this);
    $this.html($this.html().replace('!username', $.cookie("drupal_user")))
         .attr("href", Drupal.settings.basePath + 'user');
  });

  // Find forms that need tokens
  $("form input[name='form_token_id']").each(function() {
    if(Authcache.ajax["form_token_id[]"] == null) Authcache.ajax["form_token_id[]"] = new Array();
    Authcache.ajax["form_token_id[]"].push(this.form.form_token_id.value);
  });

  // On form submit, check if token has been set
  $("form").submit(function() {
    if(typeof this.form_token_id != "undefined" && !this.form_token.value) {
      // Send another Ajax request to retrieve form token
      this.form_token.className = "authcache-must-submit";
      Authcache.ajaxRequest( {"form_token_id[]" : this.form_token_id.value} );
      return false;
    }
  });

  // Set Drupal core link to user profile instead of using cached link
  $("a:contains('My account')").attr("href",Drupal.settings.basePath+"user");

  // Hide tabs
  if(Authcache.info.tab_hide != null && Authcache.info.node_author != null && Authcache.info.node_author != $.cookie("drupal_user")) {
    for(i in Authcache.info.tab_hide) {
      $("ul.primary li:contains('" + Authcache.info.tab_hide[i] + "')").remove();
    }
    if($("ul.primary li").length == 1) { // Only the "View" tab remains -- remove
      $("ul.primary").remove();
    }
  }
  
  if(Authcache.isEnabled) {

    // Theme local task tab items for author
    if(Authcache.info.node_author != null && Authcache.info.node_author == $.cookie("drupal_user") && !$("ul.primary").length) {
      ajaxJson = {
        'q' : Authcache.ajax.q,
        'menu_local_tasks' : 1,
        'max_age' : 86400
      };
      Authcache.ajaxRequest(ajaxJson);
    }

    // Forums "new" markers
    if(Authcache.info.cache_uid && Authcache.ajax.q.substring(0,5) == "forum") {

      // Check for new topics
      $(".authcache-topic-new").each(function(i, elSpan) {
        if(Authcache.ajax["forum_topic_new[]"] == null) Authcache.ajax["forum_topic_new[]"] = new Array();
        id = Authcache.getValue("forum-id-", elSpan.className);
        Authcache.ajax["forum_topic_new[]"].push(id);
      });

      // Get number of new comments or if topic node is unread
      $(".authcache-topic-info").each(function(i, elSpan) {
        timestamp = Authcache.getValue("timestamp-", elSpan.className);
        nid = Authcache.getValue("nid-", elSpan.className);

        Authcache.ajax["forum_topic_info["+nid+"]"] = new Array(timestamp);
      });
    }

    // Show "edit" comment links for user
    if(Authcache.info.comment_usertime != null) {
      $(".authcache-comment-edit.comment-uid-" + $.cookie("drupal_uid")).each(function(i, elSpan) {
        cid = Authcache.getValue("comment-id-", elSpan.className);

        $(this).parent().find(".links")
          .find(".first")
          .removeClass("first")
          .parent()
          .prepend('<li class="comment_edit first"><a href="' + Drupal.settings.basePath + 'comment/edit/' + cid + '">' + Authcache.info.t.edit + '</a></li>');
      });
    }
    
  }

  // Get poll results/form
  if($("#block-poll-0").length || $("#poll-view-voting").length) {
    $(".poll").each(function(i, el) {
      elNid = $(el).find(".authcache-poll");
      nid = Authcache.getValue("nid-", elNid.get(0).className);

      ajaxJson = {
        'poll[nid]' : nid,
        'poll[block]' : $(el).parents(".block-inner").length,
        'time' : $.cookie('nid' + nid),
        'max_age' : 600
      };

      Authcache.ajaxRequest(ajaxJson);
    });
  }

};


/**
 * Perform ajax request and callback functions
 */
Authcache.ajaxRequest = function(jsonData) {

  $.ajax({
    url: Drupal.settings.basePath, // index.php
    type: "GET",
    dataType: "json",
    data: jsonData,
    
    // If response is to be cached (max_age), then a syncronous request
    // will lock the browser & prevent jumpiness on HTML DOM updates
    async: (jsonData.max_age != null) ? false : true,
    
    success: function(data) {
      Authcache.json = jQuery.extend(true, Authcache.json, data);

      // Callback functions
      for(key in data) {
        funcName = "_authcache_" + key;
        try {
          eval(funcName + "(data[key])");
        } catch(e) { }
      }

      if(Authcache.isDebug) {
        Authcache.debug({'sent':jsonData,'received':data});
      }
    },

    // Custom header to help prevent cross-site forgery requests
    // and to flag caching bootstrap that Ajax request is being made 
    beforeSend: function(xhr) {
      xhr.setRequestHeader("Authcache","1");
    },

    error: Authcache.ajaxError
  });

}

/**
 * AjaxRequest error callback
 */
Authcache.ajaxError = function(XMLHttpRequest, textStatus, errorThrown) {
  if(Authcache.isDebug) {
    $("#authcachedebug").append(Authcache.debugFieldset("Ajax Response Error ("+textStatus+")", {"ERROR":XMLHttpRequest.responseText.replace(/\n/g,"") }));
  }
}

/**
 * Return value embedded in class string
 */
Authcache.getValue = function(needle, str) {
  matches = str.match(eval("/" + needle + "(.[^\\s]*)/"));
  return (matches == null) ? false : matches[1];
}


// Check if page is really cached
jQuery(function() {

  // Page not cached for whatever reason (such as a late status message)
  if(typeof authcacheFooter == "undefined") {
    Authcache.isEnabled = false;
  }
  // Add "ajax" and "info" keys
  else {
    Authcache = jQuery.extend(true, Authcache, authcacheFooter);
  }
});


//
// Ajax callback functions
//

/**
 * Set form token
 * @see form.inc
 */
function _authcache_form_token_id(vars) {
  for(key in vars) {
    $("form input[name='form_token_id'][value='"+key+"']").each(function() {
      oInputToken = $(this.form).find("input[name='form_token']");
      oInputToken.val(vars[key]);
      // Late retierval of token (user tried to submit but no token)
      if(oInputToken.hasClass("authcache-must-submit")) { 
        this.form.submit();
      }
    });
  }
}

/**
 * Set default contact form values
 * @see contact.module
 */
function _authcache_contact(vars) {
  $("#contact-mail-page input[name='name']").val(vars.name);
  $("#contact-mail-page input[name='mail']").val(vars.mail);
}


/**
 * Display "new" marker next to comment
 * @see comment.module, node.module
 */
function _authcache_node_history(historyTimestamp) {
  if(Authcache.info.comment_usertime != null) {
    $(".authcache-comment-new").each(function(i, elSpan) {
      timestamp = Authcache.getValue("timestamp-", elSpan.className);

      if(
        timestamp >= historyTimestamp ||
        // Also give buffer for user who accesses first cached page request
        (timestamp >= Authcache.info.comment_usertime && Authcache.info.cache_time >= historyTimestamp - 2 && Authcache.info.cache_uid == $.cookie("drupal_uid"))
        ) {
  
        $(elSpan).hide().html(Authcache.info.t["new"]).fadeIn();
      }
    })
  }
}

/**
 * Display "new" marker next to new topics
 * @see forum.module
 */
function _authcache_forum_topic_new(vars) {
  for(id in vars) {
    $(".authcache-topic-new.forum-id-" + id).before("<br />").hide().html("" + vars[id]).fadeIn();
  }
}

/**
 * Display "new" marker next to new replies/comments
 * and update icon if unread or new replies
 * @see forum.module, comment.module
 */
function _authcache_forum_topic_info(vars) {
  for(id in vars) {
    $(".authcache-topic-replies.nid-" + id).before("<br />").hide().html("" + vars[id]).fadeIn();
    oIcon = $(".authcache-topic-icon.nid-" + id);
    oIcon.html(oIcon.html().replace(/default/g, "new"));
    oIcon.html(oIcon.html().replace(/-hot/g, "-hot-new"));
  }
}

/**
 * Show poll results
 * @see poll.module
 */
function _authcache_poll(vars) {
  if(vars.block == 1) {
    $("#block-poll-0 .poll").html(vars.html);
  } else {
    $("#node-" + vars.nid + " .poll").html(vars.html);
  }
}

/**
 * Render local task tab links
 * @see menu.inc
 */
function _authcache_menu_local_tasks(vars) {
  $("#authcache-tabs").html(vars);
}



/**
 * jQuery cookie plugin
 * http://plugins.jquery.com/project/Cookie
 */
jQuery.cookie=function(name,value,options){if(typeof value!='undefined'){options=options||{};if(value===null){value='';options.expires=-1;}; var expires='';if(options.expires&&(typeof options.expires=='number'||options.expires.toUTCString)){var date;if(typeof options.expires=='number'){date=new Date();date.setTime(date.getTime()+(options.expires*24*60*60*1000));}else{date=options.expires;}; expires='; expires='+date.toUTCString();}; var path=options.path?'; path='+(options.path):'';var domain=options.domain?'; domain='+(options.domain):'';var secure=options.secure?'; secure':'';document.cookie=[name,'=',encodeURIComponent(value),expires,path,domain,secure].join('');}else{var cookieValue=null;if(document.cookie&&document.cookie!=''){var cookies=document.cookie.split(';');for(var i=0;i<cookies.length;i++){var cookie=jQuery.trim(cookies[i]);if(cookie.substring(0,name.length+1)==(name+'=')){cookieValue=decodeURIComponent(cookie.substring(name.length+1));break;}}}; return cookieValue;}};

// Prepare Authcache
jQuery(function() { 
  // Is debug mode enabled?
  if ($.cookie('authcache_debug') || Drupal.settings.authcacheDebug != null) {
    Authcache.isDebug = true;
    Authcache.debug(false);
    $.cookie('authcache_debug', 1); // Make sure cookie is set for benchmarks
  }
})



////////////////////////////////////////////////////////////////
//
// Debug functions
//
// Everything below can be deleted if you don't want debug mode

/**
 * Display debug info, depending on phase
 */
Authcache.debug = function(ajaxData) {

  if(!ajaxData) {

    legend = ($.cookie('drupal_user')) ? " (logged in: "+$.cookie('drupal_user')+')' : '';

    if(Authcache.isEnabled) {
      // Get seconds page was last cached, using Unix Epoch (GMT/UTC timestamp)
      utc = (new Date()).toUTCString(); // Client's time
      utcTimestamp = Date.parse(utc) / 1000; // Convert to seconds

      Authcache.info["(page_age)"] =  Math.round(utcTimestamp - Authcache.info.cache_time) + " seconds";
      $("#authcache-info").html("<strong>This page was cached " + Authcache.info["(page_age)"] + " ago.</strong>");
      if(utcTimestamp - Authcache.info.cache_time < -10) {
        $("#authcache-info").append("<div style=\"font-size:85%\">Your computer's <a href=\"http://tycho.usno.navy.mil/cgi-bin/timer.pl\">time</a> may be off.</div>");
      }

      if(!$.cookie('authcache_debug')) {
        Authcache.info.cache_render = 'This is your first site visit and the debug cookie has just been set.';
      } else if(!isNaN($.cookie("cache_render"))) { // numeric?
        Authcache.info.cache_render = $.cookie("cache_render") + " ms"
        Authcache.info.cache_render += " (" + Math.round((Authcache.info.page_render - $.cookie("cache_render")) / $.cookie("cache_render") * 100).toString().replace(/(\d+)(\d{3})/, '$1' + ',' + '$2') + "% increase)"
        $.cookie("cache_render",null);
      } else if($.cookie("cache_render")) {
        Authcache.info.cache_render = $.cookie("cache_render");
      } else {
        Authcache.info.cache_render = "n/a (try a different browser?)";
      }
      
      Authcache.info.page_render += " ms";

      debugInfo = Authcache.debugFieldset("Authcache.info"+legend, Authcache.info);

    } else {
      if(JSON.stringify(Authcache.info) == "{}") Authcache.info = "Authcache.info JSON is empty!";
      debugInfo = Authcache.debugFieldset("Authcache prevented caching", {"NO_CACHE" : "Page not cached.", "INFO" : Authcache.info });
    }
    
    debugInfo += '<a href="#" onclick="return Authcache.debugDisable();">Disable caching for this browser session</a>';

    $("body").prepend("<div style='z-index:100;text-align:left;font-size:11px;left:0px;position:absolute;background:#f7f7f7;color:#000;padding:5px;'><b><a href='#' id='authcachehide'>Authcache Debug</a></b><div id='authcachedebug' style='display:none;'>"+debugInfo+"</div></div>");
    $("#authcachehide").click(function() {$("#authcachedebug").toggle(); return false; })

    Authcache.debugTimer();
  } else {
    //ajaxLink = '<a href="'+Drupal.settings.basePath+'ajax_authcache.php?'+$.param(Authcache.ajax)+'">Authcache.ajax (sent)</a>';
    ajaxLink = 'Request:';
    legend = "Authcache.ajaxRequest #" + (++Authcache.ajax_count);
    if (typeof ajaxData.sent.max_age != "undefined") legend += " (Response cached for " + Math.round(ajaxData.sent.max_age / 3600) + " hour(s) -- see max_age)";
    debugInfo = 
      "<fieldset><legend><b>" + legend + "</b></legend>" + Authcache.debugFieldset(ajaxLink, ajaxData.sent) +
      Authcache.debugFieldset("Response:", ajaxData.received) +
      "</fieldset>";

    $("#authcachedebug").append(debugInfo);
    Authcache.debugTimer();
  }
}

/**
 * Disable caching by setting cookie
 */
Authcache.debugDisable = function() {
  if(confirm("Are you sure? (You can renable caching by closing and reopening your browser.)")) {
    $.cookie('nocache', 1);
    location.reload(true);
    //setTimeout("location.reload(true)", 1000);
  }
  return false;
}

/**
 * Display total JavaScript execution time for this file (including Ajax)
 */
Authcache.debugTimer = function() {
  timeMs = new Date().getTime() - Authcache.timeStart;
  $("#authcachedebug").append("HTML/JavaScript time: "+timeMs+" ms <hr size=1>");
}

/**
 * Helper function (renders HTML fieldset)
 */
Authcache.debugFieldset = function(title, jsonData) {
  fieldset = '<div style="clear:both;"></div><fieldset style="float:left;min-width:240px;"><legend>'+title+'</legend>';
  for(key in jsonData) {
    fieldset += "<b>"+key+"</b>: "+JSON.stringify(jsonData[key])+'<br>';
  }
  fieldset += '</fieldset><div style="clear:both;">';
  return fieldset;
}

/**
 * JSON to String
 * http://www.JSON.org/js.html
 */
if(!this.JSON){JSON={};}
(function(){function f(n){return n<10?'0'+n:n;}
if(typeof Date.prototype.toJSON!=='function'){Date.prototype.toJSON=function(key){return this.getUTCFullYear()+'-'+
f(this.getUTCMonth()+1)+'-'+
f(this.getUTCDate())+'T'+
f(this.getUTCHours())+':'+
f(this.getUTCMinutes())+':'+
f(this.getUTCSeconds())+'Z';};String.prototype.toJSON=Number.prototype.toJSON=Boolean.prototype.toJSON=function(key){return this.valueOf();};}
var cx=/[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,escapable=/[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,gap,indent,meta={'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','"':'\\"','\\':'\\\\'},rep;function quote(string){escapable.lastIndex=0;return escapable.test(string)?'"'+string.replace(escapable,function(a){var c=meta[a];return typeof c==='string'?c:'\\u'+('0000'+a.charCodeAt(0).toString(16)).slice(-4);})+'"':'"'+string+'"';}
function str(key,holder){var i,k,v,length,mind=gap,partial,value=holder[key];if(value&&typeof value==='object'&&typeof value.toJSON==='function'){value=value.toJSON(key);}
if(typeof rep==='function'){value=rep.call(holder,key,value);}
switch(typeof value){case'string':return quote(value);case'number':return isFinite(value)?String(value):'null';case'boolean':case'null':return String(value);case'object':if(!value){return'null';}
gap+=indent;partial=[];if(Object.prototype.toString.apply(value)==='[object Array]'){length=value.length;for(i=0;i<length;i+=1){partial[i]=str(i,value)||'null';}
v=partial.length===0?'[]':gap?'[\n'+gap+
partial.join(',\n'+gap)+'\n'+
mind+']':'['+partial.join(',')+']';gap=mind;return v;}
if(rep&&typeof rep==='object'){length=rep.length;for(i=0;i<length;i+=1){k=rep[i];if(typeof k==='string'){v=str(k,value);if(v){partial.push(quote(k)+(gap?': ':':')+v);}}}}else{for(k in value){if(Object.hasOwnProperty.call(value,k)){v=str(k,value);if(v){partial.push(quote(k)+(gap?': ':':')+v);}}}}
v=partial.length===0?'{}':gap?'{\n'+gap+partial.join(',\n'+gap)+'\n'+
mind+'}':'<br>{'+partial.join(',<br>')+'}';gap=mind;return v;}}
if(typeof JSON.stringify!=='function'){JSON.stringify=function(value,replacer,space){var i;gap='';indent='';if(typeof space==='number'){for(i=0;i<space;i+=1){indent+=' ';}}else if(typeof space==='string'){indent=space;}
rep=replacer;if(replacer&&typeof replacer!=='function'&&(typeof replacer!=='object'||typeof replacer.length!=='number')){throw new Error('JSON.stringify');}
return str('',{'':value});};}
if(typeof JSON.parse!=='function'){JSON.parse=function(text,reviver){var j;function walk(holder,key){var k,v,value=holder[key];if(value&&typeof value==='object'){for(k in value){if(Object.hasOwnProperty.call(value,k)){v=walk(value,k);if(v!==undefined){value[k]=v;}else{delete value[k];}}}}
return reviver.call(holder,key,value);}
cx.lastIndex=0;if(cx.test(text)){text=text.replace(cx,function(a){return'\\u'+
('0000'+a.charCodeAt(0).toString(16)).slice(-4);});}
if(/^[\],:{}\s]*$/.test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,'@').replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,']').replace(/(?:^|:|,)(?:\s*\[)+/g,''))){j=eval('('+text+')');return typeof reviver==='function'?walk({'':j},''):j;}
throw new SyntaxError('JSON.parse');};}})();;

Drupal.behaviors.fb_connect = function(context) {
  // Respond to connected events
  var events = $(document).data('events');
  if (!events || !events.fb_connect_status) {
    $(document).bind('fb_connect_status', FB_Connect.statusHandle);
  }

  // Sanity check.  Not sure when this can happen, but if it does we can't expect anything to work.
  if (typeof FB_RequireFeatures == 'undefined') {
    return;
  }
    
  // Tell Facebook to parse any XFBML elements found in the context.
  FB_RequireFeatures(['XFBML'], function() {
      $(context).each(function() {
          var elem = $(this).get(0);
          //alert('fb_connect: ' + elem + $(elem).html()); // debug
          FB.XFBML.Host.parseDomElement(elem);
          
      });
      // Respect fb_connect classes on new content.
      $('.fb_connect_show', context).show();
      $('.fb_connect_hide', context).hide();
  });

  // Support for easy fbml popup markup which degrades when javascript not enabled.
  // Markup is subject to change.  Currently...
  // <div class=fb_connect_fbml_popup_wrap><a title="POPUP TITLE">LINK MARKUP</a><div class=fb_connect_fbml_popup><fb:SOME FBML>...</fb:SOME FBML><div></div>
  $('.fb_connect_fbml_popup:not(.fb_connect_fbml_popup-processed)', context).addClass('fb_connect_fbml_popup-processed').prev().each(
    function() {
      this.fbml_popup = $(this).next().html();
      this.fbml_popup_width = parseInt($(this).next().attr('width'));
      this.fbml_popup_height = parseInt($(this).next().attr('height'));
      //alert("stored fbml_popup markup: " + this.fbml_popup); // debug
      $(this).next().remove(); // Remove FBML so facebook does not expand it.
    })
  // Handle clicks on the link element.
  .bind('click', 
        function (e) {
          var popup;
          //alert('Clicked!  Will show ' + this.fbml_popup); // debug
          popup = new FB.UI.FBMLPopupDialog($(this).attr('title'), this.fbml_popup, true, true);
          if (this.fbml_popup_width) {
            popup.setContentWidth(this.fbml_popup_width);
          }
          if (this.fbml_popup_height) {
            popup.setContentHeight(this.fbml_popup_height);
          }
          popup.set_placement(FB.UI.PopupPlacement.topCenter);
          popup.show();
          e.preventDefault();      
        })
  .parent().show();
  
};


// The following functions help us keep track of when a user is logged into Facebook Connect.
FB_Connect = function(){};

// Global to keep track of connected state.  Better than facebook's 'reloadIfSessionStateChanged' option.
FB_Connect.fbu = null; // null, not 0

FB_Connect.statusHandle = function(e, data) {
  if (data.changed) {
    // Status has changed, user has logged in or logged out.
    var destination = Drupal.settings.fb_connect.destination;
    if (destination) {
      window.location.href = destination;
    }
    else if (data.fbu) {
      // User has connected.
      FB_Connect.sessionStart(function(data) {
	  //alert("reloading because user connected.");
	  window.location.reload();
	});
    }
    else {
      // Refresh page for not-connected user.
      FB_Connect.sessionEnd(function(data) {
	  //alert("reloading because user disconnected.");
	  
	  // User has disconnected.
	  // Sometimes bogus cookies are left behind, here we try to clean up.
	  FB_Connect.purgeCookies();
	  
	  window.location.reload();
	});
    }
  }
};

FB_Connect.sessionStart = function(callback) {
  if (Drupal.settings.fb_connect.session_start_url) {
    var data = {
      'fb_session_no': 1, // allow drupal to control session.
      'apikey': FB.Facebook.apiKey
    };
    $.post(Drupal.settings.fb_connect.session_start_url, data, callback);
  }
  else {
    callback();
  }
};

FB_Connect.sessionEnd = function(callback) {
  if (Drupal.settings.fb_connect.session_end_url) {
    var data = {
      //'fb_session_no': 0, // TBD: are the facebook cookies still set when we get here?
      'apikey': FB.Facebook.apiKey
    };
    $.post(Drupal.settings.fb_connect.session_end_url, data, callback);
  }
  else {
    callback();
  }
};

// TODO: for some reason, when you start connected, then log out of facebook and log in as another user, this routine still thinks you are the first user, the next time a page is loaded.
FB_Connect.on_connected = function(fbu) {
  var status = {'changed': false, 'fbu': fbu};
  if ((FB_Connect.fbu === 0 || Drupal.settings.fb_connect.fbu != fbu) &&
      Drupal.settings.fb_connect.in_iframe != 1) {
    status.changed = true;
  }
  FB_Connect.fbu = fbu;
  $.event.trigger('fb_connect_status', status);
};


FB_Connect.on_not_connected = function() {
  var status = {'changed': false, 'fbu': 0};
  if ((FB_Connect.fbu > 0 || Drupal.settings.fb_connect.fbu > 0) &&
      Drupal.settings.fb_connect.in_iframe != 1){
    // This code will not be reached if fb_connect_logout_onclick (below) calls logoutAndRedirect.
    // We've gone from connected to not connected.
    status.changed = true;
  }
  FB_Connect.fbu = 0;
  $.event.trigger('fb_connect_status', status);
};

FB_Connect.login_onclick = function() {
  // This will execute before the user fills out the login form.
  // More important is FB_Connect.on_connected, above.
};

FB_Connect.logout_onclick = function() {
  FB.ensureInit(function() {
      FB.Connect.logoutAndRedirect(Drupal.settings.fb_connect.front_url);
    });
};


FB_Connect.execute_javascript = function() {
  var url = '/fb_connect/js';
  $.post(url, null, function(eval_me) {
      if (eval_me) {
        eval(eval_me);
      }
    });
};



// This function called after fbConnect is initialized
FB_Connect.init = function() {
  $.event.trigger('fb_connect_init', status);
};


/**
 * Facebook leaves bogus cookies.  We must clean up their mess.
 * Thanks to http://techpatterns.com/downloads/javascript_cookies.php for example code.
 * TODO: make this more efficient by learning the apikey some other way.
 */
FB_Connect.purgeCookies = function() {
  var cookies = { };
  
  if (document.cookie && document.cookie != '') {
    var split = document.cookie.split(';');
    for (var i = 0; i < split.length; i++) {
      var name_value = split[i].split("=");
      name_value[0] = name_value[0].replace(/^ /, '');
      var pos = name_value[0].indexOf('_session_key');
      if (pos != -1) {
        // Looks like a facebook cookie.
        var apikey = name_value[0].substring(0, pos);
        
        // Try to delete all the crud.
        FB_Connect.deleteCookie(apikey, '/', '');
        FB_Connect.deleteCookie(apikey + '_user', '/', '');
        FB_Connect.deleteCookie(apikey + '_ss', '/', '');
        FB_Connect.deleteCookie(apikey + '_session_key', '/', '');
        FB_Connect.deleteCookie(apikey + '_expires', '/', '');
        FB_Connect.deleteCookie('fb_setting_' + apikey, '/', '');
      }
    }
  }
};
  
// Delete a cookie.
FB_Connect.deleteCookie = function( name, path, domain ) {
  document.cookie = name + "=" +
  ( ( path ) ? ";path=" + path : "") +
  ( ( domain ) ? ";domain=" + domain : "" ) +
  ";expires=Thu, 01-Jan-1970 00:00:01 GMT";
};
  ;
/**
 * Modified Star Rating - jQuery plugin
 *
 * Copyright (c) 2006 Wil Stuckey
 *
 * Original source available: http://sandbox.wilstuckey.com/jquery-ratings/
 * Extensively modified by Lullabot: http://www.lullabot.com
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 */

/**
 * Create a degradeable star rating interface out of a simple form structure.
 * Returns a modified jQuery object containing the new interface.
 *   
 * @example jQuery('form.rating').fivestar();
 * @cat plugin
 * @type jQuery 
 *
 */
(function($){ // Create local scope.
    /**
     * Takes the form element, builds the rating interface and attaches the proper events.
     * @param {Object} $obj
     */
    var buildRating = function($obj){
        var $widget = buildInterface($obj),
            $stars = $('.star', $widget),
            $cancel = $('.cancel', $widget),
            $summary = $('.fivestar-summary', $obj),
            feedbackTimerId = 0,
            summaryText = $summary.html(),
            summaryHover = $obj.is('.fivestar-labels-hover'),
            currentValue = $("select", $obj).val(),
            cancelTitle = $('label', $obj).html(),
            voteTitle = cancelTitle != Drupal.settings.fivestar.titleAverage ? cancelTitle : Drupal.settings.fivestar.titleUser,
            voteChanged = false;

        // Record star display.
        if ($obj.is('.fivestar-user-stars')) {
          var starDisplay = 'user';
        }
        else if ($obj.is('.fivestar-average-stars')) {
          var starDisplay = 'average';
          currentValue = $("input[name=vote_average]", $obj).val();
        }
        else if ($obj.is('.fivestar-combo-stars')) {
          var starDisplay = 'combo';
        }
        else {
          var starDisplay = 'none';
        }

        // Smart is intentionally separate, so the average will be set if necessary.
        if ($obj.is('.fivestar-smart-stars')) {
          var starDisplay = 'smart';
        }

        // Record text display.
        if ($summary.size()) {
          var textDisplay = $summary.attr('class').replace(/.*?fivestar-summary-([^ ]+).*/, '$1').replace(/-/g, '_');
        }
        else {
          var textDisplay = 'none';
        }

        // Add hover and focus events.
        $stars
            .mouseover(function(){
                event.drain();
                event.fill(this);
            })
            .mouseout(function(){
                event.drain();
                event.reset();
            });
        $stars.children()
            .focus(function(){
                event.drain();
                event.fill(this.parentNode)
            })
            .blur(function(){
                event.drain();
                event.reset();
            }).end();

        // Cancel button events.
        $cancel
            .mouseover(function(){
                event.drain();
                $(this).addClass('on')
            })
            .mouseout(function(){
                event.reset();
                $(this).removeClass('on')
            });
        $cancel.children()
            .focus(function(){
                event.drain();
                $(this.parentNode).addClass('on')
            })
            .blur(function(){
                event.reset();
                $(this.parentNode).removeClass('on')
            }).end();

        // Click events.
        $cancel.click(function(){
            currentValue = 0;
            event.reset();
            voteChanged = false;
            // Inform a user that his vote is being processed
            if ($("input.fivestar-path", $obj).size() && $summary.is('.fivestar-feedback-enabled')) {
              setFeedbackText(Drupal.settings.fivestar.feedbackDeletingVote);
            }
            // Save the currentValue in a hidden field.
            $("select", $obj).val(0);
            // Update the title.
            cancelTitle = starDisplay != 'smart' ? cancelTitle : Drupal.settings.fivestar.titleAverage;
            $('label', $obj).html(cancelTitle);
            // Update the smart classes on the widget if needed.
            if ($obj.is('.fivestar-smart-text')) {
              $obj.removeClass('fivestar-user-text').addClass('fivestar-average-text');
              $summary[0].className = $summary[0].className.replace(/-user/, '-average');
              textDisplay = $summary.attr('class').replace(/.*?fivestar-summary-([^ ]+).*/, '$1').replace(/-/g, '_');
            }
            if ($obj.is('.fivestar-smart-stars')) {
              $obj.removeClass('fivestar-user-stars').addClass('fivestar-average-stars');
            }
            // Submit the form if needed.
            $("input.fivestar-path", $obj).each(function() {
              var token = $("input.fivestar-token", $obj).val();
              $.ajax({
                type: 'GET',
                data: { token: token },
                dataType: 'xml',
                url: this.value + '/' + 0,
                success: voteHook
              });
            });
            return false;
        });
        $stars.click(function(){
            currentValue = $('select option', $obj).get($stars.index(this) + $cancel.size() + 1).value;
            // Save the currentValue to the hidden select field.
            $("select", $obj).val(currentValue);
            // Update the display of the stars.
            voteChanged = true;
            event.reset();
            // Inform a user that his vote is being processed.
            if ($("input.fivestar-path", $obj).size() && $summary.is('.fivestar-feedback-enabled')) {
              setFeedbackText(Drupal.settings.fivestar.feedbackSavingVote);
            }
            // Update the smart classes on the widget if needed.
            if ($obj.is('.fivestar-smart-text')) {
              $obj.removeClass('fivestar-average-text').addClass('fivestar-user-text');
              $summary[0].className = $summary[0].className.replace(/-average/, '-user');
              textDisplay = $summary.attr('class').replace(/.*?fivestar-summary-([^ ]+).*/, '$1').replace(/-/g, '_');
            }
            if ($obj.is('.fivestar-smart-stars')) {
              $obj.removeClass('fivestar-average-stars').addClass('fivestar-user-stars');
            }
            // Submit the form if needed.
            $("input.fivestar-path", $obj).each(function () {
              var token = $("input.fivestar-token", $obj).val();
              $.ajax({
                type: 'GET',
                data: { token: token },
                dataType: 'xml',
                url: this.value + '/' + currentValue,
                success: voteHook
              });
            });
            return false;
        });

        var event = {
            fill: function(el){
              // Fill to the current mouse position.
              var index = $stars.index(el) + 1;
              $stars
                .children('a').css('width', '100%').end()
                .filter(':lt(' + index + ')').addClass('hover').end();
              // Update the description text and label.
              if (summaryHover && !feedbackTimerId) {
                var summary = $("select option", $obj)[index + $cancel.size()].text;
                var value = $("select option", $obj)[index + $cancel.size()].value;
                $summary.html(summary != index + 1 ? summary : '&nbsp;');
                $('label', $obj).html(voteTitle);
              }
            },
            drain: function() {
              // Drain all the stars.
              $stars
                .filter('.on').removeClass('on').end()
                .filter('.hover').removeClass('hover').end();
              // Update the description text.
              if (summaryHover && !feedbackTimerId) {
                var cancelText = $("select option", $obj)[1].text;
                $summary.html(($cancel.size() && cancelText != 0) ? cancelText : '&nbsp');
                if (!voteChanged) {
                  $('label', $obj).html(cancelTitle);
                }
              }
            },
            reset: function(){
              // Reset the stars to the default index.
              var starValue = currentValue/100 * $stars.size();
              var percent = (starValue - Math.floor(starValue)) * 100;
              $stars.filter(':lt(' + Math.floor(starValue) + ')').addClass('on').end();
              if (percent > 0) {
                $stars.eq(Math.floor(starValue)).addClass('on').children('a').css('width', percent + "%").end().end();
              }
              // Restore the summary text and original title.
              if (summaryHover && !feedbackTimerId) {
                $summary.html(summaryText ? summaryText : '&nbsp;');
              }
              if (voteChanged) {
                $('label', $obj).html(voteTitle);
              }
              else {
                $('label', $obj).html(cancelTitle);
              }
            }
        };

        var setFeedbackText = function(text) {
          // Kill previous timer if it isn't finished yet so that the text we
          // are about to set will not get cleared too early.
          feedbackTimerId = 1;
          $summary.html(text);
        };

        /**
         * Checks for the presence of a javascript hook 'fivestarResult' to be
         * called upon completion of a AJAX vote request.
         */
        var voteHook = function(data) {
          var returnObj = {
            result: {
              count: $("result > count", data).text(),
              average: $("result > average", data).text(),
              summary: {
                average: $("summary average", data).text(),
                average_count: $("summary average_count", data).text(),
                user: $("summary user", data).text(),
                user_count: $("summary user_count", data).text(),
                combo: $("summary combo", data).text(),
                count: $("summary count", data).text()
              }
            },
            vote: {
              id: $("vote id", data).text(),
              tag: $("vote tag", data).text(),
              type: $("vote type", data).text(),
              value: $("vote value", data).text()
            },
            display: {
              stars: starDisplay,
              text: textDisplay
            }
          };
          // Check for a custom callback.
          if (window.fivestarResult) {
            fivestarResult(returnObj);
          }
          // Use the default.
          else {
            fivestarDefaultResult(returnObj);
          }
          // Update the summary text.
          summaryText = returnObj.result.summary[returnObj.display.text];
          if ($(returnObj.result.summary.average).is('.fivestar-feedback-enabled')) {
            // Inform user that his/her vote has been processed.
            if (returnObj.vote.value != 0) { // check if vote has been saved or deleted 
              setFeedbackText(Drupal.settings.fivestar.feedbackVoteSaved);
            }
            else {
              setFeedbackText(Drupal.settings.fivestar.feedbackVoteDeleted);
            }
            // Setup a timer to clear the feedback text after 3 seconds.
            feedbackTimerId = setTimeout(function() { clearTimeout(feedbackTimerId); feedbackTimerId = 0; $summary.html(returnObj.result.summary[returnObj.display.text]); }, 2000);
          }
          // Update the current star currentValue to the previous average.
          if (returnObj.vote.value == 0 && (starDisplay == 'average' || starDisplay == 'smart')) {
            currentValue = returnObj.result.average;
            event.reset();
          }
        };

        event.reset();
        return $widget;
    };
    
    /**
     * Accepts jQuery object containing a single fivestar widget.
     * Returns the proper div structure for the star interface.
     * 
     * @return jQuery
     * @param {Object} $widget
     * 
     */
    var buildInterface = function($widget){
        var $container = $('<div class="fivestar-widget clear-block"></div>');
        var $options = $("select option", $widget);
        var size = $('option', $widget).size() - 1;
        var cancel = 1;
        for (var i = 1, option; option = $options[i]; i++){
            if (option.value == "0") {
              cancel = 0;
              $div = $('<div class="cancel"><a href="#0" title="' + option.text + '">' + option.text + '</a></div>');
            }
            else {
              var zebra = (i + cancel - 1) % 2 == 0 ? 'even' : 'odd';
              var count = i + cancel - 1;
              var first = count == 1 ? ' star-first' : '';
              var last = count == size + cancel - 1 ? ' star-last' : '';
              $div = $('<div class="star star-' + count + ' star-' + zebra + first + last + '"><a href="#' + option.value + '" title="' + option.text + '">' + option.text + '</a></div>');
            }
            $container.append($div[0]);
        }
        $container.addClass('fivestar-widget-' + (size + cancel - 1));
        // Attach the new widget and hide the existing widget.
        $('select', $widget).after($container).css('display', 'none');
        return $container;
    };

    /**
     * Standard handler to update the average rating when a user changes their
     * vote. This behavior can be overridden by implementing a fivestarResult
     * function in your own module or theme.
     * @param object voteResult
     * Object containing the following properties from the vote result:
     * voteResult.result.count The current number of votes for this item.
     * voteResult.result.average The current average of all votes for this item.
     * voteResult.result.summary.average The textual description of the average.
     * voteResult.result.summary.user The textual description of the user's current vote.
     * voteResult.vote.id The id of the item the vote was placed on (such as the nid)
     * voteResult.vote.type The type of the item the vote was placed on (such as 'node')
     * voteResult.vote.tag The multi-axis tag the vote was placed on (such as 'vote')
     * voteResult.vote.average The average of the new vote saved
     * voteResult.display.stars The type of star display we're using. Either 'average', 'user', or 'combo'.
     * voteResult.display.text The type of text display we're using. Either 'average', 'user', or 'combo'.
     */
    function fivestarDefaultResult(voteResult) {
      // Update the summary text.
      $('div.fivestar-summary-'+voteResult.vote.tag+'-'+voteResult.vote.id).html(voteResult.result.summary[voteResult.display.text]);
      // If this is a combo display, update the average star display.
      if (voteResult.display.stars == 'combo') {
        $('div.fivestar-form-'+voteResult.vote.id).each(function() {
          // Update stars.
          var $stars = $('.fivestar-widget-static .star span', this);
          var average = voteResult.result.average/100 * $stars.size();
          var index = Math.floor(average);
          $stars.removeClass('on').addClass('off').css('width', 'auto');
          $stars.filter(':lt(' + (index + 1) + ')').removeClass('off').addClass('on');
          $stars.eq(index).css('width', ((average - index) * 100) + "%");
          // Update summary.
          var $summary = $('.fivestar-static-form-item .fivestar-summary', this);
          if ($summary.size()) {
            var textDisplay = $summary.attr('class').replace(/.*?fivestar-summary-([^ ]+).*/, '$1').replace(/-/g, '_');
            $summary.html(voteResult.result.summary[textDisplay]);
          }
        });
      }
    };

    /**
     * Set up the plugin
     */
    $.fn.fivestar = function() {
      var stack = [];
      this.each(function() {
          var ret = buildRating($(this));
          stack.push(ret);
      });
      return stack;
    };

  // Fix ie6 background flicker problem.
  if ($.browser.msie == true) {
    try {
      document.execCommand('BackgroundImageCache', false, true);
    } catch(err) {}
  }

  Drupal.behaviors.fivestar = function(context) {
    $('div.fivestar-form-item:not(.fivestar-processed)', context).addClass('fivestar-processed').fivestar();
    $('input.fivestar-submit', context).css('display', 'none');
  }

})(jQuery);;
// $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: poormanscron.js,v 1.1.2.3 2010/01/17 00:27:52 davereid Exp $
(function ($) {

/**
 * Checks to see if the cron should be automatically run.
 */
Drupal.behaviors.cronCheck = function(context) {
  if (Drupal.settings.cron.runNext || false) {
    $('body:not(.cron-check-processed)', context).addClass('cron-check-processed').each(function() {
      // Only execute the cron check if its the right time.
      if (Math.round(new Date().getTime() / 1000.0) >= Drupal.settings.cron.runNext) {
        $.get(Drupal.settings.cron.basePath + '/run-cron-check');
      }
    });
  }
};

})(jQuery);
;
cssFix = function(){
var u = navigator.userAgent.toLowerCase(),
addClass = function(el, val){
	if(! el.className) {
		el.className = val;
	} else {
		var newCl = el.className;
		newCl+=(' '+val);
		el.className = newCl;
	}
},
is = function(t){return (u.indexOf(t)!=-1)};
addClass(document.getElementsByTagName('html')[0],[
(!(/opera|webtv/i.test(u))&&/msie (\d)/.test(u))?('ie ie'+RegExp.$1)
: is('firefox/2')?'gecko firefox2'
: is('firefox/3')?'gecko firefox3'
: is('gecko/')?'gecko'
: is('chrome/')?'chrome'
: is('opera/9')?'opera opera9':/opera (\d)/.test(u)?'opera opera'+RegExp.$1
: is('konqueror')?'konqueror'
: is('applewebkit/')?'webkit safari'
: is('mozilla/')?'gecko':'',
(is('x11')||is('linux'))?' linux'
: is('mac')?' mac'
: is('win')?' win':''
].join(' '));
}();

var artEventHelper = {
	'bind': function(obj, evt, fn) {
		if (obj.addEventListener)
			obj.addEventListener(evt, fn, false);
		else if (obj.attachEvent)
			obj.attachEvent('on' + evt, fn);
		else
			obj['on' + evt] = fn;
	}
};

var userAgent = navigator.userAgent.toLowerCase();
var browser = {
	version: (userAgent.match(/.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/) || [])[1],
	safari: /webkit/.test(userAgent) && !/chrome/.test(userAgent),
	chrome: /chrome/.test(userAgent),
	opera: /opera/.test(userAgent),
	msie: /msie/.test(userAgent) && !/opera/.test(userAgent),
	mozilla: /mozilla/.test(userAgent) && !/(compatible|webkit)/.test(userAgent)
};

var artLoadEvent = (function() {


	var list = [];

	var done = false;
	var ready = function() {
		if (done) return;
		done = true;
		for (var i = 0; i < list.length; i++)
			list[i]();
	};

	if (document.addEventListener && !browser.opera)
		document.addEventListener('DOMContentLoaded', ready, false);

	if (browser.msie && window == top) {
		(function() {
			try {
				document.documentElement.doScroll('left');
			} catch (e) {
				setTimeout(arguments.callee, 10);
				return;
			}
			ready();
		})();
	}

	if (browser.opera) {
		document.addEventListener('DOMContentLoaded', function() {
			for (var i = 0; i < document.styleSheets.length; i++) {
				if (document.styleSheets[i].disabled) {
					setTimeout(arguments.callee, 10);
					return;
				}
			}
			ready();
		}, false);
	}

	if (browser.safari || browser.chrome) {
		var numStyles;
		(function() {
			if (document.readyState != 'loaded' && document.readyState != 'complete') {
				setTimeout(arguments.callee, 10);
				return;
			}
			if ('undefined' == typeof numStyles) {
				numStyles = document.getElementsByTagName('style').length;
				var links = document.getElementsByTagName('link');
				for (var i = 0; i < links.length; i++) {
					numStyles += (links[i].getAttribute('rel') == 'stylesheet') ? 1 : 0;
				}
				if (document.styleSheets.length != numStyles) {
					setTimeout(arguments.callee, 0);
					return;
				}
			}
			ready();
		})();
	}
	artEventHelper.bind(window, 'load', ready);
	return ({
		add: function(f) {
			list.push(f);
		}
	})
})();

(function() {
	// fix ie blinking
	var m = document.uniqueID && document.compatMode && !window.XMLHttpRequest && document.execCommand;
	try { if (!!m) { m('BackgroundImageCache', false, true); } }
	catch (oh) { };
})();

function xGetElementsByClassName(clsName, parentEle, tagName) {
	var elements = null;
	var found = [];
	var s = String.fromCharCode(92);
	var re = new RegExp('(?:^|' + s + 's+)' + clsName + '(?:$|' + s + 's+)');
	if (!parentEle) parentEle = document;
	if (!tagName) tagName = '*';
	elements = parentEle.getElementsByTagName(tagName);
	if (elements) {
		for (var i = 0; i < elements.length; ++i) {
			if (elements[i].className.search(re) != -1) {
				found[found.length] = elements[i];
			}
		}
	}
	return found;
}

var styleUrlCached = null;
function GetStyleUrl() {
    if (null == styleUrlCached) {
        var ns;
        styleUrlCached = '';
        ns = document.getElementsByTagName('link');
        for (var i = 0; i < ns.length; i++) {
            var l = ns[i];
            if (l.href && /style\.ie6\.css(\?.*)?$/.test(l.href)) {
                return styleUrlCached = l.href.replace(/style\.ie6\.css(\?.*)?$/, '');
            }
        }

        ns = document.getElementsByTagName('style');
        for (var i = 0; i < ns.length; i++) {
            var matches = new RegExp('import\\s+"([^"]+\\/)style\\.ie6\\.css"').exec(ns[i].innerHTML);
            if (null != matches && matches.length > 0)
                return styleUrlCached = matches[1];
        }
    }
    return styleUrlCached;
}

function fixPNG(element) {
	if (/MSIE (5\.5|6).+Win/.test(navigator.userAgent)) {
		var src;
		if (element.tagName == 'IMG') {
			if (/\.png$/.test(element.src)) {
				src = element.src;
				element.src = GetStyleUrl() + 'images/spacer.gif';
			}
		}
		else {
			src = element.currentStyle.backgroundImage.match(/url\("(.+\.png)"\)/i);
			if (src) {
				src = src[1];
				element.runtimeStyle.backgroundImage = 'none';
			}
		}
		if (src) element.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "')";
	}
}

function artHasClass(el, cls) {
	return (el && el.className && (' ' + el.className + ' ').indexOf(' ' + cls + ' ') != -1);
}
/* end Page */

/* begin Menu */
function gTranslateFix() {
	var menus = xGetElementsByClassName("art-menu", document);
	for (var i = 0; i < menus.length; i++) {
		var menu = menus[i];
		var childs = menu.childNodes;
		var listItems = [];
		for (var j = 0; j < childs.length; j++) {
			var el = childs[j];
			if (String(el.tagName).toLowerCase() == "li") listItems.push(el);
		}
		for (var j = 0; j < listItems.length; j++) {
			var item = listItems[j];
			var a = null;
			var gspan = null;
			for (var p = 0; p < item.childNodes.length; p++) {
				var l = item.childNodes[p];
				if (!(l && l.tagName)) continue;
				if (String(l.tagName).toLowerCase() == "a") a = l;
				if (String(l.tagName).toLowerCase() == "span") gspan = l;
			}
			if (gspan && a) {
				var t = null;
				for (var k = 0; k < gspan.childNodes.length; k++) {
					var e = gspan.childNodes[k];
					if (!(e && e.tagName)) continue;
					if (String(e.tagName).toLowerCase() == "a" && e.firstChild) e = e.firstChild;
					if (e && e.className && e.className == 't') {
						t = e;
						if (t.firstChild && t.firstChild.tagName && String(t.firstChild.tagName).toLowerCase() == "a") {
							while (t.firstChild.firstChild) t.appendChild(t.firstChild.firstChild);
							t.removeChild(t.firstChild);
						}
						a.appendChild(t);
						break;
					}
				}
				gspan.parentNode.removeChild(gspan);
			}
		}
	}
}
artLoadEvent.add(gTranslateFix);

function Insert_Separators() {
	var menus = xGetElementsByClassName("art-menu", document, "ul");
	for (var i = 0; i < menus.length; i++) {
		var menu = menus[i];
		var childs = menu.childNodes;
		var listItems = [];
		for (var j = 0; j < childs.length; j++) {
			var el = childs[j];
			if (String(el.tagName).toLowerCase() == "li") listItems.push(el);
		}
		for (var j = 0; j < listItems.length - 1; j++) {
			var item = listItems[j];
			var span = document.createElement('span');
			span.className = 'art-menu-separator';
			var li = document.createElement('li');
			li.appendChild(span);
			item.parentNode.insertBefore(li, item.nextSibling);

        }
        if (browser.msie) menu.style.position = "relative";
	}

}
artLoadEvent.add(Insert_Separators);

function Menu_IE6Setup() {
	var isIE6 = navigator.userAgent.toLowerCase().indexOf("msie") != -1
    && navigator.userAgent.toLowerCase().indexOf("msie 7") == -1;
	if (!isIE6) return;
	var aTmp2, i, j, oLI, aUL, aA;
	var aTmp = xGetElementsByClassName("art-menu", document, "ul");
	for (i = 0; i < aTmp.length; i++) {
		aTmp2 = aTmp[i].getElementsByTagName("li");
		for (j = 0; j < aTmp2.length; j++) {
			oLI = aTmp2[j];
			aUL = oLI.getElementsByTagName("ul");
			if (aUL && aUL.length) {
				oLI.UL = aUL[0];
				aA = oLI.getElementsByTagName("a");
				if (aA && aA.length)
					oLI.A = aA[0];
				oLI.onmouseenter = function() {
					this.className += " art-menuhover";
					this.UL.className += " art-menuhoverUL";
					if (this.A) this.A.className += " art-menuhoverA";
				};
				oLI.onmouseleave = function() {
					this.className = this.className.replace(/art-menuhover/, "");
					this.UL.className = this.UL.className.replace(/art-menuhoverUL/, "");
					if (this.A) this.A.className = this.A.className.replace(/art-menuhoverA/, "");
				};
			}
		}
	}
}
artLoadEvent.add(Menu_IE6Setup);
/* end Menu */

/* begin Button */


function artButtonsSetupJsHover(className) {
	var tags = ["input", "a", "button"];
	for (var j = 0; j < tags.length; j++){
		var buttons = xGetElementsByClassName(className, document, tags[j]);
		for (var i = 0; i < buttons.length; i++) {
			var button = buttons[i];
			if (!button.tagName || !button.parentNode) return;
			if (!artHasClass(button.parentNode, 'art-button-wrapper')) {
				if (!artHasClass(button, 'art-button')) button.className += ' art-button';
				var wrapper = document.createElement('span');
				wrapper.className = "art-button-wrapper";
				if (artHasClass(button, 'active')) wrapper.className += ' active';
				var spanL = document.createElement('span');
				spanL.className = "l";
				spanL.innerHTML = " ";
				wrapper.appendChild(spanL);
				var spanR = document.createElement('span');
				spanR.className = "r";
				spanR.innerHTML = " ";
				wrapper.appendChild(spanR);
				button.parentNode.insertBefore(wrapper, button);
				wrapper.appendChild(button);
			}
			artEventHelper.bind(button, 'mouseover', function(e) {
				e = e || window.event;
				wrapper = (e.target || e.srcElement).parentNode;
				wrapper.className += " hover";
			});
			artEventHelper.bind(button, 'mouseout', function(e) {
				e = e || window.event;
				button = e.target || e.srcElement;
				wrapper = button.parentNode;
				wrapper.className = wrapper.className.replace(/hover/, "");
				if (!artHasClass(button, 'active')) wrapper.className = wrapper.className.replace(/active/, "");
			});
			artEventHelper.bind(button, 'mousedown', function(e) {
				e = e || window.event;
				button = e.target || e.srcElement;
				wrapper = button.parentNode;
				if (!artHasClass(button, 'active')) wrapper.className += " active";
			});
			artEventHelper.bind(button, 'mouseup', function(e) {
				e = e || window.event;
				button = e.target || e.srcElement;
				wrapper = button.parentNode;
				if (!artHasClass(button, 'active')) wrapper.className = wrapper.className.replace(/active/, "");
			});
		}
	}
}

artLoadEvent.add(function() { artButtonsSetupJsHover("art-button"); });
/* end Button */



artLoadEvent.add(function() {
    // select all tables with table class
    var formButtons = document.getElementsByTagName('button');
    for (var i = 0; i < formButtons.length; i++) {
        var button = formButtons[i];

        button.buttonName = button.getAttribute('name');
        button.buttonValue = button.getAttribute('value');
        button.prevOnClick = button.onclick;

        if (button.outerHTML) {
            var re = /\bvalue="([^"]+)"/i;
            button.buttonValue = re.test(button.outerHTML) ? re.exec(button.outerHTML)[1] : button.buttonValue;
        }

        button.setAttribute("name", "_" + button.buttonName);

        button.onclick = function() {
            if (this.prevOnClick) this.prevOnClick.apply(this);
            var f = this;
            while (f.tagName.toLowerCase() != "body") {
                if (f.tagName.toLowerCase() == "form") {
                    var subButton = document.createElement("input");
                    subButton.setAttribute("type", "hidden");
                    subButton.setAttribute("name", this.buttonName);
                    subButton.setAttribute("value", this.buttonValue);
                    f.appendChild(subButton);
                    return true;
                }
                f = f.parentNode;
            }
            return false;
        };
    }
});

/* Image Assis module support */
artLoadEvent.add(function() {
    var imgAssistElem = parent.document.getElementsByName("img_assist_header");
    if (null != imgAssistElem && imgAssistElem.length > 0) {
        imgAssistElem[0].scrolling = "no";
        imgAssistElem[0].style.height = "150px";
    }
});

function artNoStyleAdding(parent) {
    var iframes = parent.getElementsByTagName('iframe');
    if (iframes == null) {
        return;
    }
    var iframeLength = iframes.length;
    for (var i = 0; i < iframeLength; i++) {
        var iframe = iframes[i];
        var body = iframe.contentWindow.document.body;
        if (body == null) {
            window.setTimeout("artNoStyleAdding()", 2000);
            return;
        }
        else {
            body.className = "art-body-nostyle";
            artNoStyleAdding(body);
        }
    }
}
;
/*
 * jQuery Autocomplete plugin 1.1
 *
 * Copyright (c) 2009 Jörn Zaefferer
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Revision: $Id: jquery.autocomplete.js 15 2009-08-22 10:30:27Z joern.zaefferer $
 */

;(function($) {
	
$.fn.extend({
	autocomplete: function(urlOrData, options) {
		var isUrl = typeof urlOrData == "string";
		options = $.extend({}, $.Autocompleter.defaults, {
			url: isUrl ? urlOrData : null,
			data: isUrl ? null : urlOrData,
			delay: isUrl ? $.Autocompleter.defaults.delay : 10,
			max: options && !options.scroll ? 10 : 150
		}, options);
		
		// if highlight is set to false, replace it with a do-nothing function
		options.highlight = options.highlight || function(value) { return value; };
		
		// if the formatMatch option is not specified, then use formatItem for backwards compatibility
		options.formatMatch = options.formatMatch || options.formatItem;
		
		return this.each(function() {
			new $.Autocompleter(this, options);
		});
	},
	result: function(handler) {
		return this.bind("result", handler);
	},
	search: function(handler) {
		return this.trigger("search", [handler]);
	},
	flushCache: function() {
		return this.trigger("flushCache");
	},
	setOptions: function(options){
		return this.trigger("setOptions", [options]);
	},
	unautocomplete: function() {
		return this.trigger("unautocomplete");
	}
});

$.Autocompleter = function(input, options) {

	var KEY = {
		UP: 38,
		DOWN: 40,
		DEL: 46,
		TAB: 9,
		RETURN: 13,
		ESC: 27,
		COMMA: 188,
		PAGEUP: 33,
		PAGEDOWN: 34,
		BACKSPACE: 8
	};

	// Create $ object for input element
	var $input = $(input).attr("autocomplete", "off").addClass(options.inputClass);

	var timeout;
	var previousValue = "";
	var cache = $.Autocompleter.Cache(options);
	var hasFocus = 0;
	var lastKeyPressCode;
	var config = {
		mouseDownOnSelect: false
	};
	var select = $.Autocompleter.Select(options, input, selectCurrent, config);
	
	var blockSubmit;
	
	// prevent form submit in opera when selecting with return key
	$.browser.opera && $(input.form).bind("submit.autocomplete", function() {
		if (blockSubmit) {
			blockSubmit = false;
			return false;
		}
	});
	
	// only opera doesn't trigger keydown multiple times while pressed, others don't work with keypress at all
	$input.bind(($.browser.opera ? "keypress" : "keydown") + ".autocomplete", function(event) {
		// a keypress means the input has focus
		// avoids issue where input had focus before the autocomplete was applied
		hasFocus = 1;
		// track last key pressed
		lastKeyPressCode = event.keyCode;
		switch(event.keyCode) {
		
			case KEY.UP:
				event.preventDefault();
				if ( select.visible() ) {
					select.prev();
				} else {
					onChange(0, true);
				}
				break;
				
			case KEY.DOWN:
				event.preventDefault();
				if ( select.visible() ) {
					select.next();
				} else {
					onChange(0, true);
				}
				break;
				
			case KEY.PAGEUP:
				event.preventDefault();
				if ( select.visible() ) {
					select.pageUp();
				} else {
					onChange(0, true);
				}
				break;
				
			case KEY.PAGEDOWN:
				event.preventDefault();
				if ( select.visible() ) {
					select.pageDown();
				} else {
					onChange(0, true);
				}
				break;
			
			// matches also semicolon
			case options.multiple && $.trim(options.multipleSeparator) == "," && KEY.COMMA:
			case KEY.TAB:
			case KEY.RETURN:
				if( selectCurrent() ) {
					// stop default to prevent a form submit, Opera needs special handling
					event.preventDefault();
					blockSubmit = true;
					return false;
				}
				break;
				
			case KEY.ESC:
				select.hide();
				break;
				
			default:
				clearTimeout(timeout);
				timeout = setTimeout(onChange, options.delay);
				break;
		}
	}).focus(function(){
		// track whether the field has focus, we shouldn't process any
		// results if the field no longer has focus
		hasFocus++;
	}).blur(function() {
		hasFocus = 0;
		if (!config.mouseDownOnSelect) {
			hideResults();
		}
	}).click(function() {
		// show select when clicking in a focused field
		if ( hasFocus++ > 1 && !select.visible() ) {
			onChange(0, true);
		}
	}).bind("search", function() {
		// TODO why not just specifying both arguments?
		var fn = (arguments.length > 1) ? arguments[1] : null;
		function findValueCallback(q, data) {
			var result;
			if( data && data.length ) {
				for (var i=0; i < data.length; i++) {
					if( data[i].result.toLowerCase() == q.toLowerCase() ) {
						result = data[i];
						break;
					}
				}
			}
			if( typeof fn == "function" ) fn(result);
			else $input.trigger("result", result && [result.data, result.value]);
		}
		$.each(trimWords($input.val()), function(i, value) {
			request(value, findValueCallback, findValueCallback);
		});
	}).bind("flushCache", function() {
		cache.flush();
	}).bind("setOptions", function() {
		$.extend(options, arguments[1]);
		// if we've updated the data, repopulate
		if ( "data" in arguments[1] )
			cache.populate();
	}).bind("unautocomplete", function() {
		select.unbind();
		$input.unbind();
		$(input.form).unbind(".autocomplete");
	});
	
	
	function selectCurrent() {
		var selected = select.selected();
		if( !selected )
			return false;
		
		var v = selected.result;
		previousValue = v;
		
		if ( options.multiple ) {
			var words = trimWords($input.val());
			if ( words.length > 1 ) {
				var seperator = options.multipleSeparator.length;
				var cursorAt = $(input).selection().start;
				var wordAt, progress = 0;
				$.each(words, function(i, word) {
					progress += word.length;
					if (cursorAt <= progress) {
						wordAt = i;
						return false;
					}
					progress += seperator;
				});
				words[wordAt] = v;
				// TODO this should set the cursor to the right position, but it gets overriden somewhere
				//$.Autocompleter.Selection(input, progress + seperator, progress + seperator);
				v = words.join( options.multipleSeparator );
			}
			v += options.multipleSeparator;
		}
		
		$input.val(v);
		hideResultsNow();
		$input.trigger("result", [selected.data, selected.value]);
		return true;
	}
	
	function onChange(crap, skipPrevCheck) {
		if( lastKeyPressCode == KEY.DEL ) {
			select.hide();
			return;
		}
		
		var currentValue = $input.val();
		
		if ( !skipPrevCheck && currentValue == previousValue )
			return;
		
		previousValue = currentValue;
		
		currentValue = lastWord(currentValue);
		if ( currentValue.length >= options.minChars) {
			$input.addClass(options.loadingClass);
			if (!options.matchCase)
				currentValue = currentValue.toLowerCase();
			request(currentValue, receiveData, hideResultsNow);
		} else {
			stopLoading();
			select.hide();
		}
	};
	
	function trimWords(value) {
		if (!value)
			return [""];
		if (!options.multiple)
			return [$.trim(value)];
		return $.map(value.split(options.multipleSeparator), function(word) {
			return $.trim(value).length ? $.trim(word) : null;
		});
	}
	
	function lastWord(value) {
		if ( !options.multiple )
			return value;
		var words = trimWords(value);
		if (words.length == 1) 
			return words[0];
		var cursorAt = $(input).selection().start;
		if (cursorAt == value.length) {
			words = trimWords(value)
		} else {
			words = trimWords(value.replace(value.substring(cursorAt), ""));
		}
		return words[words.length - 1];
	}
	
	// fills in the input box w/the first match (assumed to be the best match)
	// q: the term entered
	// sValue: the first matching result
	function autoFill(q, sValue){
		// autofill in the complete box w/the first match as long as the user hasn't entered in more data
		// if the last user key pressed was backspace, don't autofill
		if( options.autoFill && (lastWord($input.val()).toLowerCase() == q.toLowerCase()) && lastKeyPressCode != KEY.BACKSPACE ) {
			// fill in the value (keep the case the user has typed)
			$input.val($input.val() + sValue.substring(lastWord(previousValue).length));
			// select the portion of the value not typed by the user (so the next character will erase)
			$(input).selection(previousValue.length, previousValue.length + sValue.length);
		}
	};

	function hideResults() {
		clearTimeout(timeout);
		timeout = setTimeout(hideResultsNow, 200);
	};

	function hideResultsNow() {
		var wasVisible = select.visible();
		select.hide();
		clearTimeout(timeout);
		stopLoading();
		if (options.mustMatch) {
			// call search and run callback
			$input.search(
				function (result){
					// if no value found, clear the input box
					if( !result ) {
						if (options.multiple) {
							var words = trimWords($input.val()).slice(0, -1);
							$input.val( words.join(options.multipleSeparator) + (words.length ? options.multipleSeparator : "") );
						}
						else {
							$input.val( "" );
							$input.trigger("result", null);
						}
					}
				}
			);
		}
	};

	function receiveData(q, data) {
		if ( data && data.length && hasFocus ) {
			stopLoading();
			select.display(data, q);
			autoFill(q, data[0].value);
			select.show();
		} else {
			hideResultsNow();
		}
	};

	function request(term, success, failure) {
		if (!options.matchCase)
			term = term.toLowerCase();
		var data = cache.load(term);
		// recieve the cached data
		if (data && data.length) {
			success(term, data);
		// if an AJAX url has been supplied, try loading the data now
		} else if( (typeof options.url == "string") && (options.url.length > 0) ){
			
			var extraParams = {
				timestamp: +new Date()
			};
			$.each(options.extraParams, function(key, param) {
				extraParams[key] = typeof param == "function" ? param() : param;
			});
			
			$.ajax({
				// try to leverage ajaxQueue plugin to abort previous requests
				mode: "abort",
				// limit abortion to this input
				port: "autocomplete" + input.name,
				dataType: options.dataType,
				url: options.url+"/"+lastWord(term),
				/*
				url: options.url,
				data: $.extend({
					q: lastWord(term),
					limit: options.max
				}, extraParams),
				*/
				success: function(data) {
					var parsed = options.parse && options.parse(data) || parse(data);
					cache.add(term, parsed);
					success(term, parsed);
				}
			});
		} else {
			// if we have a failure, we need to empty the list -- this prevents the the [TAB] key from selecting the last successful match
			select.emptyList();
			failure(term);
		}
	};
	
	function parse(data) {
		var parsed = [];
		var rows = data.split("\n");
		for (var i=0; i < rows.length; i++) {
			var row = $.trim(rows[i]);
			if (row) {
				row = row.split("|");
				parsed[parsed.length] = {
					data: row,
					value: row[0],
					result: options.formatResult && options.formatResult(row, row[0]) || row[0]
				};
			}
		}
		return parsed;
	};

	function stopLoading() {
		$input.removeClass(options.loadingClass);
	};

};

$.Autocompleter.defaults = {
	inputClass: "ac_input",
	resultsClass: "ac_results",
	loadingClass: "ac_loading",
	minChars: 1,
	delay: 400,
	matchCase: false,
	matchSubset: true,
	matchContains: false,
	cacheLength: 10,
	max: 100,
	mustMatch: false,
	extraParams: {},
	selectFirst: true,
	formatItem: function(row) { return row[0]; },
	formatMatch: null,
	autoFill: false,
	width: 0,
	multiple: false,
	multipleSeparator: ", ",
	highlight: function(value, term) {
		return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + term.replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi, "\\$1") + ")(?![^<>]*>)(?![^&;]+;)", "gi"), "<strong>$1</strong>");
	},
    scroll: true,
    scrollHeight: 180
};

$.Autocompleter.Cache = function(options) {

	var data = {};
	var length = 0;
	
	function matchSubset(s, sub) {
		if (!options.matchCase) 
			s = s.toLowerCase();
		var i = s.indexOf(sub);
		if (options.matchContains == "word"){
			i = s.toLowerCase().search("\\b" + sub.toLowerCase());
		}
		if (i == -1) return false;
		return i == 0 || options.matchContains;
	};
	
	function add(q, value) {
		if (length > options.cacheLength){
			flush();
		}
		if (!data[q]){ 
			length++;
		}
		data[q] = value;
	}
	
	function populate(){
		if( !options.data ) return false;
		// track the matches
		var stMatchSets = {},
			nullData = 0;

		// no url was specified, we need to adjust the cache length to make sure it fits the local data store
		if( !options.url ) options.cacheLength = 1;
		
		// track all options for minChars = 0
		stMatchSets[""] = [];
		
		// loop through the array and create a lookup structure
		for ( var i = 0, ol = options.data.length; i < ol; i++ ) {
			var rawValue = options.data[i];
			// if rawValue is a string, make an array otherwise just reference the array
			rawValue = (typeof rawValue == "string") ? [rawValue] : rawValue;
			
			var value = options.formatMatch(rawValue, i+1, options.data.length);
			if ( value === false )
				continue;
				
			var firstChar = value.charAt(0).toLowerCase();
			// if no lookup array for this character exists, look it up now
			if( !stMatchSets[firstChar] ) 
				stMatchSets[firstChar] = [];

			// if the match is a string
			var row = {
				value: value,
				data: rawValue,
				result: options.formatResult && options.formatResult(rawValue) || value
			};
			
			// push the current match into the set list
			stMatchSets[firstChar].push(row);

			// keep track of minChars zero items
			if ( nullData++ < options.max ) {
				stMatchSets[""].push(row);
			}
		};

		// add the data items to the cache
		$.each(stMatchSets, function(i, value) {
			// increase the cache size
			options.cacheLength++;
			// add to the cache
			add(i, value);
		});
	}
	
	// populate any existing data
	setTimeout(populate, 25);
	
	function flush(){
		data = {};
		length = 0;
	}
	
	return {
		flush: flush,
		add: add,
		populate: populate,
		load: function(q) {
			if (!options.cacheLength || !length)
				return null;
			/* 
			 * if dealing w/local data and matchContains than we must make sure
			 * to loop through all the data collections looking for matches
			 */
			if( !options.url && options.matchContains ){
				// track all matches
				var csub = [];
				// loop through all the data grids for matches
				for( var k in data ){
					// don't search through the stMatchSets[""] (minChars: 0) cache
					// this prevents duplicates
					if( k.length > 0 ){
						var c = data[k];
						$.each(c, function(i, x) {
							// if we've got a match, add it to the array
							if (matchSubset(x.value, q)) {
								csub.push(x);
							}
						});
					}
				}				
				return csub;
			} else 
			// if the exact item exists, use it
			if (data[q]){
				return data[q];
			} else
			if (options.matchSubset) {
				for (var i = q.length - 1; i >= options.minChars; i--) {
					var c = data[q.substr(0, i)];
					if (c) {
						var csub = [];
						$.each(c, function(i, x) {
							if (matchSubset(x.value, q)) {
								csub[csub.length] = x;
							}
						});
						return csub;
					}
				}
			}
			return null;
		}
	};
};

$.Autocompleter.Select = function (options, input, select, config) {
	var CLASSES = {
		ACTIVE: "ac_over"
	};
	
	var listItems,
		active = -1,
		data,
		term = "",
		needsInit = true,
		element,
		list;
	
	// Create results
	function init() {
		if (!needsInit)
			return;
		element = $("<div/>")
		.hide()
		.addClass(options.resultsClass)
		.css("position", "absolute")
		.appendTo(document.body);
	
		list = $("<ul/>").appendTo(element).mouseover( function(event) {
			if(target(event).nodeName && target(event).nodeName.toUpperCase() == 'LI') {
	            active = $("li", list).removeClass(CLASSES.ACTIVE).index(target(event));
			    $(target(event)).addClass(CLASSES.ACTIVE);            
	        }
		}).click(function(event) {
			$(target(event)).addClass(CLASSES.ACTIVE);
			select();
			// TODO provide option to avoid setting focus again after selection? useful for cleanup-on-focus
			input.focus();
			return false;
		}).mousedown(function() {
			config.mouseDownOnSelect = true;
		}).mouseup(function() {
			config.mouseDownOnSelect = false;
		});
		
		if( options.width > 0 )
			element.css("width", options.width);
			
		needsInit = false;
	} 
	
	function target(event) {
		var element = event.target;
		while(element && element.tagName != "LI")
			element = element.parentNode;
		// more fun with IE, sometimes event.target is empty, just ignore it then
		if(!element)
			return [];
		return element;
	}

	function moveSelect(step) {
		listItems.slice(active, active + 1).removeClass(CLASSES.ACTIVE);
		movePosition(step);
        var activeItem = listItems.slice(active, active + 1).addClass(CLASSES.ACTIVE);
        if(options.scroll) {
            var offset = 0;
            listItems.slice(0, active).each(function() {
				offset += this.offsetHeight;
			});
            if((offset + activeItem[0].offsetHeight - list.scrollTop()) > list[0].clientHeight) {
                list.scrollTop(offset + activeItem[0].offsetHeight - list.innerHeight());
            } else if(offset < list.scrollTop()) {
                list.scrollTop(offset);
            }
        }
	};
	
	function movePosition(step) {
		active += step;
		if (active < 0) {
			active = listItems.size() - 1;
		} else if (active >= listItems.size()) {
			active = 0;
		}
	}
	
	function limitNumberOfItems(available) {
		return options.max && options.max < available
			? options.max
			: available;
	}
	
	function fillList() {
		list.empty();
		var max = limitNumberOfItems(data.length);
		for (var i=0; i < max; i++) {
			if (!data[i])
				continue;
			var formatted = options.formatItem(data[i].data, i+1, max, data[i].value, term);
			if ( formatted === false )
				continue;
			var li = $("<li/>").html( options.highlight(formatted, term) ).addClass(i%2 == 0 ? "ac_even" : "ac_odd").appendTo(list)[0];
			$.data(li, "ac_data", data[i]);
		}
		listItems = list.find("li");
		if ( options.selectFirst ) {
			listItems.slice(0, 1).addClass(CLASSES.ACTIVE);
			active = 0;
		}
		// apply bgiframe if available
		if ( $.fn.bgiframe )
			list.bgiframe();
	}
	
	return {
		display: function(d, q) {
			init();
			data = d;
			term = q;
			fillList();
		},
		next: function() {
			moveSelect(1);
		},
		prev: function() {
			moveSelect(-1);
		},
		pageUp: function() {
			if (active != 0 && active - 8 < 0) {
				moveSelect( -active );
			} else {
				moveSelect(-8);
			}
		},
		pageDown: function() {
			if (active != listItems.size() - 1 && active + 8 > listItems.size()) {
				moveSelect( listItems.size() - 1 - active );
			} else {
				moveSelect(8);
			}
		},
		hide: function() {
			element && element.hide();
			listItems && listItems.removeClass(CLASSES.ACTIVE);
			active = -1;
		},
		visible : function() {
			return element && element.is(":visible");
		},
		current: function() {
			return this.visible() && (listItems.filter("." + CLASSES.ACTIVE)[0] || options.selectFirst && listItems[0]);
		},
		show: function() {
			var offset = $(input).offset();
			element.css({
				width: typeof options.width == "string" || options.width > 0 ? options.width : $(input).width(),
				top: offset.top + input.offsetHeight,
				left: offset.left
			}).show();
            if(options.scroll) {
                list.scrollTop(0);
                list.css({
					maxHeight: options.scrollHeight,
					overflow: 'auto'
				});
				
                if($.browser.msie && typeof document.body.style.maxHeight === "undefined") {
					var listHeight = 0;
					listItems.each(function() {
						listHeight += this.offsetHeight;
					});
					var scrollbarsVisible = listHeight > options.scrollHeight;
                    list.css('height', scrollbarsVisible ? options.scrollHeight : listHeight );
					if (!scrollbarsVisible) {
						// IE doesn't recalculate width when scrollbar disappears
						listItems.width( list.width() - parseInt(listItems.css("padding-left")) - parseInt(listItems.css("padding-right")) );
					}
                }
                
            }
		},
		selected: function() {
			var selected = listItems && listItems.filter("." + CLASSES.ACTIVE).removeClass(CLASSES.ACTIVE);
			return selected && selected.length && $.data(selected[0], "ac_data");
		},
		emptyList: function (){
			list && list.empty();
		},
		unbind: function() {
			element && element.remove();
		}
	};
};

$.fn.selection = function(start, end) {
	if (start !== undefined) {
		return this.each(function() {
			if( this.createTextRange ){
				var selRange = this.createTextRange();
				if (end === undefined || start == end) {
					selRange.move("character", start);
					selRange.select();
				} else {
					selRange.collapse(true);
					selRange.moveStart("character", start);
					selRange.moveEnd("character", end);
					selRange.select();
				}
			} else if( this.setSelectionRange ){
				this.setSelectionRange(start, end);
			} else if( this.selectionStart ){
				this.selectionStart = start;
				this.selectionEnd = end;
			}
		});
	}
	var field = this[0];
	if ( field.createTextRange ) {
		var range = document.selection.createRange(),
			orig = field.value,
			teststring = "<->",
			textLength = range.text.length;
		range.text = teststring;
		var caretAt = field.value.indexOf(teststring);
		field.value = orig;
		this.selection(caretAt, caretAt + textLength);
		return {
			start: caretAt,
			end: caretAt + textLength
		}
	} else if( field.selectionStart !== undefined ){
		return {
			start: field.selectionStart,
			end: field.selectionEnd
		}
	}
};

})(jQuery);;
// format functions:
function _hrsearch_formatItem(row) {
	return "<strong>"+row[1]+"</strong>, "+row[2];
}
function _hrsearch_formatResult(row) {
	return row[1];
}
// switch forms:
function hrsearch_switchForm(obj,sContainer) {
	// hide all:
	$("#hrsearch_form_containers div").css("display","none");
	// show the one from arg:
	$("#hrsearch_container_"+sContainer).css("display","block");
	// remove active class:
	$(".hrsearch-tabs-container ul li a").removeClass("active");
	// add active class to the one from arg:
	$(obj).addClass("active");
}
// attach 'enter' event to text fields:
/*$(function() {
	$("#hrsearch_form_containers input[type=text]").bind("keypress", function(event) {
		if(event.keyCode == 13) {
			if ($(this).val().length>=3) {
				//
			}
		}
	});
});*/;
// autocomplete:
$(function() {
	var milisecTime = new Date().getTime(); milisecTime=1;
	$("#hrsearch_field_hotel").autocomplete(Drupal.settings.basePath+"hrsearch/search/location/"+milisecTime, {
		width: 350,
		minChars: 3,
		scroll: true,
		scrollHeight: 220,
		autoFill: false,
		selectFirst: false,
		formatItem: _hrsearch_formatItem,
		formatResult: _hrsearch_formatResult
	});
	//
	$("#hrsearch_field_hotel").result(
	function (event, data, formatted) {
		// prevent form submit:
		/*$("#hrsearch_form_hotel").bind("keypress", function(event) {
			if(event.keyCode == 13) {
				return false;
			}
		});*/
	}
	);
	// on form submit:
	$("#hrsearch_form_hotel").submit(function(){
		// get value, and redirect:
		var sValue = jQuery.trim($("#hrsearch_field_hotel").val());
		if (sValue.length>=3) {
			var sPath = Drupal.settings.basePath+"Hoteluri/"+sValue;
			$(location).attr("href",sPath);
		}
		else {
			alert("Campul de cautare trebuie sa contina minim 3 caractere!");
		}
		return false;
	});
});;
// autocomplete:
$(function() {
	var milisecTime = new Date().getTime(); milisecTime=1;
	$("#hrsearch_field_restaurant").autocomplete(Drupal.settings.basePath+"hrsearch/search/location/"+milisecTime, {
		width: 350,
		minChars: 3,
		scroll: true,
		scrollHeight: 220,
		autoFill: false,
		selectFirst: false,
		formatItem: _hrsearch_formatItem,
		formatResult: _hrsearch_formatResult
	});
	//
	$("#hrsearch_field_restaurant").result(
	function (event, data, formatted) {
		// prevent form submit:
		/*$("#hrsearch_form_restaurant").bind("keypress", function(event) {
			if(event.keyCode == 13) {
				return false;
			}
		});*/
	}
	);
	// on form submit:
	$("#hrsearch_form_restaurant").submit(function(){
		// get value, and redirect:
		var sValue = jQuery.trim($("#hrsearch_field_restaurant").val());
		if (sValue.length>=3) {
			var sPath = Drupal.settings.basePath+"Restaurante/"+sValue;
			$(location).attr("href",sPath);
		}
		else {
			alert("Campul de cautare trebuie sa contina minim 3 caractere!");
		}
		return false;
	});
});;
// autocomplete:
$(function() {
	var milisecTime = new Date().getTime(); milisecTime=1;
	$("#hrsearch_field_location").autocomplete(Drupal.settings.basePath+"hrsearch/search/location/"+milisecTime, {
		width: 350,
		minChars: 3,
		scroll: true,
		scrollHeight: 220,
		autoFill: false,
		selectFirst: false,
		formatItem: _hrsearch_formatItem,
		formatResult: _hrsearch_formatResult
	});
	//
	$("#hrsearch_field_location").result(
	function (event, data, formatted) {
		// prevent form submit:
		/*$("#hrsearch_form_location").bind("keypress", function(event) {
			if(event.keyCode == 13) {
				return false;
			}
		});*/
		// change location nid in hidden field:
		$("#hrsearch_field_location_nid").val(data[0]);
	}
	);
	// on form submit:
	$("#hrsearch_form_location").submit(function(){
		// get value, and redirect:
		var sValue = jQuery.trim($("#hrsearch_field_location_nid").val());
		if (sValue.length>=3) {
			var sPath = sValue;
			$(location).attr("href",sPath);
		}
		else {
			//alert("Campul de cautare trebuie sa contina minim 3 caractere!");
			window.location = 'http://www.holidayreview.ro/search/apachesolr_search/' + jQuery.trim($('#hrsearch_field_location').val());
		}
		return false;
	});
});;
// autocomplete:
$(function() {
	var milisecTime = new Date().getTime(); milisecTime=1;
	$("#hrsearch_field_attraction").autocomplete(Drupal.settings.basePath+"hrsearch/search/location/"+milisecTime, {
		width: 350,
		minChars: 3,
		scroll: true,
		scrollHeight: 220,
		autoFill: false,
		selectFirst: false,
		formatItem: _hrsearch_formatItem,
		formatResult: _hrsearch_formatResult
	});
	//
	$("#hrsearch_field_attraction").result(
	function (event, data, formatted) {
		// prevent form submit:
		/*$("#hrsearch_form_attraction").bind("keypress", function(event) {
			if(event.keyCode == 13) {
				return false;
			}
		});*/
	}
	);
	// on form submit:
	$("#hrsearch_form_attraction").submit(function(){
		// get value, and redirect:
		var sValue = jQuery.trim($("#hrsearch_field_attraction").val());
		if (sValue.length>=3) {
			var sPath = Drupal.settings.basePath+"Activitati/"+sValue;
			$(location).attr("href",sPath);
		}
		else {
			alert("Campul de cautare trebuie sa contina minim 3 caractere!");
		}
		return false;
	});
});;
// autocomplete:
$(function() {
	var milisecTime = new Date().getTime(); milisecTime=1;
	$("#hrsearch_field_ghidurituristice").autocomplete(Drupal.settings.basePath+"hrsearch/search/location/"+milisecTime, {
		width: 350,
		minChars: 3,
		scroll: true,
		scrollHeight: 220,
		autoFill: false,
		selectFirst: false,
		formatItem: _hrsearch_formatItem,
		formatResult: _hrsearch_formatResult
	});
	//
	$("#hrsearch_field_ghidurituristice").result(
	function (event, data, formatted) {
		// prevent form submit:
		/*$("#hrsearch_form_ghidurituristice").bind("keypress", function(event) {
			if(event.keyCode == 13) {
				return false;
			}
		});*/
	}
	);
	// on form submit:
	$("#hrsearch_form_ghidurituristice").submit(function(){
		// get value, and redirect:
		var sValue = jQuery.trim($("#hrsearch_field_ghidurituristice").val());
		sValue = sValue.replace(" ", "-");
		if (sValue.length>=3) {
			var sPath = Drupal.settings.basePath+"GhiduriTuristice/"+sValue;
			$(location).attr("href",sPath);
		}
		else {
			alert("Campul de cautare trebuie sa contina minim 3 caractere!");
		}
		return false;
	});
});;

