/*
 * 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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this.options.curAnim){o.attr(this.elem.style,I,this.options.orig[I])}}this.options.complete.call(this.elem)}return false}else{var J=G-this.startTime;this.state=J/this.options.duration;this.pos=o.easing[this.options.easing||(o.easing.swing?"swing":"linear")](this.state,J,0,1,this.options.duration);this.now=this.start+((this.end-this.start)*this.pos);this.update()}return true}};o.extend(o.fx,{speeds:{slow:600,fast:200,_default:400},step:{opacity:function(E){o.attr(E.elem.style,"opacity",E.now)},_default:function(E){if(E.elem.style&&E.elem.style[E.prop]!=null){E.elem.style[E.prop]=E.now+E.unit}else{E.elem[E.prop]=E.now}}}});if(document.documentElement.getBoundingClientRect){o.fn.offset=function(){if(!this[0]){return{top:0,left:0}}if(this[0]===this[0].ownerDocument.body){return o.offset.bodyOffset(this[0])}var G=this[0].getBoundingClientRect(),J=this[0].ownerDocument,F=J.body,E=J.documentElement,L=E.clientTop||F.clientTop||0,K=E.clientLeft||F.clientLeft||0,I=G.top+(self.pageYOffset||o.boxModel&&E.scrollTop||F.scrollTop)-L,H=G.left+(self.pageXOffset||o.boxModel&&E.scrollLeft||F.scrollLeft)-K;return{top:I,left:H}}}else{o.fn.offset=function(){if(!this[0]){return{top:0,left:0}}if(this[0]===this[0].ownerDocument.body){return o.offset.bodyOffset(this[0])}o.offset.initialized||o.offset.initialize();var J=this[0],G=J.offsetParent,F=J,O=J.ownerDocument,M,H=O.documentElement,K=O.body,L=O.defaultView,E=L.getComputedStyle(J,null),N=J.offsetTop,I=J.offsetLeft;while((J=J.parentNode)&&J!==K&&J!==H){M=L.getComputedStyle(J,null);N-=J.scrollTop,I-=J.scrollLeft;if(J===G){N+=J.offsetTop,I+=J.offsetLeft;if(o.offset.doesNotAddBorder&&!(o.offset.doesAddBorderForTableAndCells&&/^t(able|d|h)$/i.test(J.tagName))){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}F=G,G=J.offsetParent}if(o.offset.subtractsBorderForOverflowNotVisible&&M.overflow!=="visible"){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}E=M}if(E.position==="relative"||E.position==="static"){N+=K.offsetTop,I+=K.offsetLeft}if(E.position==="fixed"){N+=Math.max(H.scrollTop,K.scrollTop),I+=Math.max(H.scrollLeft,K.scrollLeft)}return{top:N,left:I}}}o.offset={initialize:function(){if(this.initialized){return}var L=document.body,F=document.createElement("div"),H,G,N,I,M,E,J=L.style.marginTop,K='<div style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;"><div></div></div><table style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;" cellpadding="0" cellspacing="0"><tr><td></td></tr></table>';M={position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"};for(E in M){F.style[E]=M[E]}F.innerHTML=K;L.insertBefore(F,L.firstChild);H=F.firstChild,G=H.firstChild,I=H.nextSibling.firstChild.firstChild;this.doesNotAddBorder=(G.offsetTop!==5);this.doesAddBorderForTableAndCells=(I.offsetTop===5);H.style.overflow="hidden",H.style.position="relative";this.subtractsBorderForOverflowNotVisible=(G.offsetTop===-5);L.style.marginTop="1px";this.doesNotIncludeMarginInBodyOffset=(L.offsetTop===0);L.style.marginTop=J;L.removeChild(F);this.initialized=true},bodyOffset:function(E){o.offset.initialized||o.offset.initialize();var G=E.offsetTop,F=E.offsetLeft;if(o.offset.doesNotIncludeMarginInBodyOffset){G+=parseInt(o.curCSS(E,"marginTop",true),10)||0,F+=parseInt(o.curCSS(E,"marginLeft",true),10)||0}return{top:G,left:F}}};o.fn.extend({position:function(){var I=0,H=0,F;if(this[0]){var G=this.offsetParent(),J=this.offset(),E=/^body|html$/i.test(G[0].tagName)?{top:0,left:0}:G.offset();J.top-=j(this,"marginTop");J.left-=j(this,"marginLeft");E.top+=j(G,"borderTopWidth");E.left+=j(G,"borderLeftWidth");F={top:J.top-E.top,left:J.left-E.left}}return F},offsetParent:function(){var E=this[0].offsetParent||document.body;while(E&&(!/^body|html$/i.test(E.tagName)&&o.css(E,"position")=="static")){E=E.offsetParent}return o(E)}});o.each(["Left","Top"],function(F,E){var G="scroll"+E;o.fn[G]=function(H){if(!this[0]){return null}return H!==g?this.each(function(){this==l||this==document?l.scrollTo(!F?H:o(l).scrollLeft(),F?H:o(l).scrollTop()):this[G]=H}):this[0]==l||this[0]==document?self[F?"pageYOffset":"pageXOffset"]||o.boxModel&&document.documentElement[G]||document.body[G]:this[0][G]}});o.each(["Height","Width"],function(I,G){var E=I?"Left":"Top",H=I?"Right":"Bottom",F=G.toLowerCase();o.fn["inner"+G]=function(){return this[0]?o.css(this[0],F,false,"padding"):null};o.fn["outer"+G]=function(K){return this[0]?o.css(this[0],F,false,K?"margin":"border"):null};var J=G.toLowerCase();o.fn[J]=function(K){return this[0]==l?document.compatMode=="CSS1Compat"&&document.documentElement["client"+G]||document.body["client"+G]:this[0]==document?Math.max(document.documentElement["client"+G],document.body["scroll"+G],document.documentElement["scroll"+G],document.body["offset"+G],document.documentElement["offset"+G]):K===g?(this.length?o.css(this[0],J):null):this.css(J,typeof K==="string"?K:K+"px")}})})();;// $Id: drupal.js,v 1.41.2.3 2008/06/25 09:06:57 goba Exp $

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

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

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

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

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

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

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

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

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

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

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

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

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

/**
 * Wrapper to address the mod_rewrite url encoding bug
 * (equivalent of drupal_urlencode() in PHP).
 */
Drupal.encodeURIComponent = function (item, uri) {
  uri = uri || location.href;
  item = encodeURIComponent(item).replace(/%2F/g, '/');
  return (uri.indexOf('?q=') != -1) ? item : item.replace(/%26/g, '%2526').replace(/%23/g, '%2523').replace(/\/\//g, '/%252F');
};

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

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

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

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

  /**
   * Formats text for emphasized display in a placeholder inside a sentence.
   *
   * @param str
   *   The text to format (plain-text).
   * @return
   *   The formatted text (html).
   */
  placeholder: function(str) {
    return '<em>' + Drupal.checkPlain(str) + '</em>';
  }
};
;Drupal.behaviors.fbconnect = function(context) {
	if (window.FB && Drupal.settings.fbconnect && Drupal.settings.fbconnect.api_key) {
		var settings = Drupal.settings.fbconnect;
		
		FB.Bootstrap.requireFeatures(["Connect","XFBML"], function() {
			if (settings.debug) {
				FB.FBDebug.isEnabled = true;
				FB.FBDebug.logLevel = 4;
			}
			
			var appInitSettins = {
				ifUserConnected    : function(fbuid) {
					$.event.trigger('fbconnect:ifUserConnected', [fbuid, settings.fbuid]);
				},
				ifUserNotConnected : function(fbuid) {
					$.event.trigger('fbconnect:ifUserNotConnected', [fbuid, settings.fbuid]);
				}
			};
			
			FB.Facebook.init(
				settings.api_key, 
				Drupal.settings.basePath + settings.xd_path,
				appInitSettins
			);
			
			$(context).each(function() {
				var elem = $(this).get(0);
				FB.XFBML.Host.parseDomElement(elem);
			});			
		});

		switch (settings.loginout_mode) {
			case 'auto':
				Drupal.fbconnect.initLogoutLinks(context);
				$(document.body).bind(
						'fbconnect:ifUserConnected',
						Drupal.fbconnect.reload_ifUserConnected
					);
				break;
				
			case 'ask':
				Drupal.fbconnect.initLogoutLinks(context);
				break;
		}
	}
};

Drupal.fbconnect = {};
Drupal.fbconnect.reload_ifUserConnected = function(e, fbuid, old_fbuid) {
	if (Drupal.settings.fbconnect.user.uid) return;
	if (fbuid != old_fbuid) window.location.reload();
};

Drupal.fbconnect.initLogoutLinks = function(context) {
	var loginout_mode = Drupal.settings.fbconnect.loginout_mode;
	var user          = Drupal.settings.fbconnect.user;
	var basePath      = Drupal.settings.basePath;
	var logout_url    = basePath + 'logout'; 
	var links         = $('a[href='+ logout_url +']', context).not('.logout_link_inited');
	
	links.addClass('logout_link_inited').click(function() {
		if (!user.fbuid || user.fbuid != FB.Connect.get_loggedInUser()) return;
		if (loginout_mode == 'auto') { 
			FB.Connect.logoutAndRedirect(logout_url);	
		}
		else if (loginout_mode == 'ask') {		
			var t_args  = {'!site_name' : Drupal.settings.fbconnect.invite_name};
			var buttons = [
			    { 
			    	'label': Drupal.t('Facebook and !site_name', t_args), 
			    	'click': function() {
			    		this.close();
			    		FB.Connect.logoutAndRedirect(logout_url);
			    	}
			    }, {
			    	'name': 'cancel', 
			    	'label': Drupal.t('!site_name Only', t_args), 
			    	'click': function() {
				    	this.close();
				    	window.location.href = logout_url; 
			    	}
			    }					    
			];
		
			var dialog = new Drupal.fbconnect.PopupDialog({
				'title'   : Drupal.t('Logout'),
				'message' : Drupal.t('Do you also want to logout from your Facebook account?'),
				'buttons' : buttons 
			});
		}
		
		return false;
	});
};

function facebook_onlogin_ready() {
	$("#fbconnect-autoconnect-form").submit();
}

Drupal.theme.prototype.fb_popup_dialog_buttons = function(buttons, dialog) {
	buttons = buttons || {};
	var container = $('<div class="fb_dialog_buttons"></div>');
	
	jQuery.each(buttons, function(i, btn) {
		var button = $('<input type="button" class="fb_inputbutton">');
		if (!btn['name']) btn['name'] = i;
		if (btn.attr) button.attr(btn.attr);
		if (btn['class']) button.addClass(btn['class']);
		if (btn['name'] == 'cancel') button.addClass('fb_inputaux');
		button.addClass('fb_button_' + i);
		button.attr('value', btn.label);
		button.click(dialog.createHandler('click', btn));
		button.appendTo(container);
	});
		
	return container.get(0);
};

Drupal.theme.prototype.fb_popup_dialog = function(options) {
	options = options || {buttons:{}};
	var container = document.createDocumentFragment();
	var elements  =	[
     	'<div class="fb_confirmation_stripes"></div>',
		'<div class="fb_confirmation_content">',
		options.message.toString(),
		'</div>'
	];
	
	$(elements.join("\n")).each(function() {
		container.appendChild(this);
	});
	if (options.buttons) {
		container.appendChild(
			Drupal.theme('fb_popup_dialog_buttons', options.buttons, options.dialog)
		);
	}

	return container;
};

Drupal.fbconnect.PopupDialog = function(options) {
	this.prepareDefaults(options);
	this.container = Drupal.theme('fb_popup_dialog', this.options);
	var oThis = this;
	
	FB.ensureInit(function() {		
		var popup = new FB.UI.PopupDialog(
			oThis.options.title, 
			oThis.container, 
			oThis.options.showLoading,
			oThis.options.hideUntilLoaded
		);
		oThis.popup = popup;
		oThis.callback('load', popup);
	});
};

Drupal.fbconnect.PopupDialog.prototype.options = {};
Drupal.fbconnect.PopupDialog.prototype.createHandler = function(event, data) {
	var oThis = this;
	return function() { oThis.callback(event, data); };
};
Drupal.fbconnect.PopupDialog.prototype.prepareDefaults = function(options) {
	var defaults = {
		'title'           : '',
		'message'         : ' - ',
		'buttons'         : {},
		'showLoading'     : false,
		'hideUntilLoaded' : false
	};	
	$.extend(this.options, defaults, options);
	
	this.__close_handler = this.createHandler('close', {});
	this.options.dialog = this; 
	if (this.options.callback instanceof Function) {
		this.callback = this.options.callback;
	}
};

Drupal.fbconnect.PopupDialog.prototype.show = function() {
	if (this.popup) {
		this.popup.add_closing(this.__close_handler);
		this.popup.show();
	}
};

Drupal.fbconnect.PopupDialog.prototype.close = function() {
	if (this.popup) {
		this.popup.remove_closing(this.__close_handler);
		this.popup.close(true);
	}
};

Drupal.fbconnect.PopupDialog.prototype.findButton = function(name) {
	var button = null;
	jQuery.each(this.options.buttons, function(i, btn) {
		if (btn.name == name) {
			button = btn;
			return true;
		}
	});
	
	return button;
}

Drupal.fbconnect.PopupDialog.prototype.callback = function(event, data) {
	data = data || {};
	switch (event) {
	case 'click':
		var btn = data;
		if (btn.click instanceof Function) btn.click.apply(this, [btn]);
		else if (btn.name == 'cancel') this.close();
		break;
		
	case 'close':
		this.popup.remove_closing(this.__close_handler);
		var btn = this.findButton('cancel'); 
		if (btn) this.callback('click', btn);
		break;
		
	case 'load':
		this.show();
		break;
	}
};

Drupal.theme.prototype.fbml_name = function(fbuid, options) {
	var output = ['<fb:name uid="', fbuid, '"'];
	var defaults = {
		'useyou' : false,
		'linked' : false
	};
	
	options = $.extend({}, defaults, options);
	
	output.push('" useyou="'+ (!!options.useyou ? 'true' : 'false') +'"');
	output.push('" linked="'+ (!!options.linked ? 'true' : 'false') +'"');
	output.push('></fb:name>');
	
	return output.join('');
};

Drupal.theme.prototype.fbml_profile_pic = function(fbuid, options) {
	var output = ['<fb:profile-pic uid="', fbuid, '"'];
	options = options || {};
	
	if (options.width)  output.push('" width="'+ options.width +'"');
	if (options.height) output.push('" height="'+ options.height +'"');
	if (options.size)   output.push('" size="'+ options.size +'"');
	
	output.push('" facebook-logo="'+ (!!options['facebook-logo'] ? 'true' : 'false') +'"')
	output.push('" linked="'+ (!!options.linked ? 'true' : 'false') +'"');	
	output.push('></fb:profile-pic>');
	
	return output.join('');
};
;// $Id: tableheader.js,v 1.16.2.2 2009/03/30 12:48:09 goba Exp $

Drupal.tableHeaderDoScroll = function() {
  if (typeof(Drupal.tableHeaderOnScroll)=='function') {
    Drupal.tableHeaderOnScroll();
  }
};

Drupal.behaviors.tableHeader = function (context) {
  // This breaks in anything less than IE 7. Prevent it from running.
  if (jQuery.browser.msie && parseInt(jQuery.browser.version, 10) < 7) {
    return;
  }

  // Keep track of all cloned table headers.
  var headers = [];

  $('table.sticky-enabled thead:not(.tableHeader-processed)', context).each(function () {
    // Clone thead so it inherits original jQuery properties.
    var headerClone = $(this).clone(true).insertBefore(this.parentNode).wrap('<table class="sticky-header"></table>').parent().css({
      position: 'fixed',
      top: '0px'
    });

    headerClone = $(headerClone)[0];
    headers.push(headerClone);

    // Store parent table.
    var table = $(this).parent('table')[0];
    headerClone.table = table;
    // Finish initialzing header positioning.
    tracker(headerClone);

    $(table).addClass('sticky-table');
    $(this).addClass('tableHeader-processed');
  });

  // Define the anchor holding var.
  var prevAnchor = '';

  // Track positioning and visibility.
  function tracker(e) {
    // Save positioning data.
    var viewHeight = document.documentElement.scrollHeight || document.body.scrollHeight;
    if (e.viewHeight != viewHeight) {
      e.viewHeight = viewHeight;
      e.vPosition = $(e.table).offset().top - 4;
      e.hPosition = $(e.table).offset().left;
      e.vLength = e.table.clientHeight - 100;
      // Resize header and its cell widths.
      var parentCell = $('th', e.table);
      $('th', e).each(function(index) {
        var cellWidth = parentCell.eq(index).css('width');
        // Exception for IE7.
        if (cellWidth == 'auto') {
          cellWidth = parentCell.get(index).clientWidth +'px';
        }
        $(this).css('width', cellWidth);
      });
      $(e).css('width', $(e.table).css('width'));
    }

    // Track horizontal positioning relative to the viewport and set visibility.
    var hScroll = document.documentElement.scrollLeft || document.body.scrollLeft;
    var vOffset = (document.documentElement.scrollTop || document.body.scrollTop) - e.vPosition;
    var visState = (vOffset > 0 && vOffset < e.vLength) ? 'visible' : 'hidden';
    $(e).css({left: -hScroll + e.hPosition +'px', visibility: visState});

    // Check the previous anchor to see if we need to scroll to make room for the header.
    // Get the height of the header table and scroll up that amount.
    if (prevAnchor != location.hash) {
      if (location.hash != '') {
        var offset = $('td' + location.hash).offset();
        if (offset) {
          var top = offset.top;
          var scrollLocation = top - $(e).height();
          $('body, html').scrollTop(scrollLocation);
        }
      }
      prevAnchor = location.hash;
    }
  }

  // Only attach to scrollbars once, even if Drupal.attachBehaviors is called
  //  multiple times.
  if (!$('body').hasClass('tableHeader-processed')) {
    $('body').addClass('tableHeader-processed');
    $(window).scroll(Drupal.tableHeaderDoScroll);
    $(document.documentElement).scroll(Drupal.tableHeaderDoScroll);
  }

  // Track scrolling.
  Drupal.tableHeaderOnScroll = function() {
    $(headers).each(function () {
      tracker(this);
    });
  };

  // Track resizing.
  var time = null;
  var resize = function () {
    // Ensure minimum time between adjustments.
    if (time) {
      return;
    }
    time = setTimeout(function () {
      $('table.sticky-header').each(function () {
        // Force cell width calculation.
        this.viewHeight = 0;
        tracker(this);
      });
      // Reset timer
      time = null;
    }, 250);
  };
  $(window).resize(resize);
};
;if (!document.customFields) document.customFields = new Object();

document.customFields.getXmlParams = function(arr) {
	var xml = '<value>';
	switch (typeof(arr)){
		case 'object':{
			xml+='<struct><member>';
            if( arr.length ) {
                for( var i=0; i<arr.length; i++ ) {
                    xml+= '<name>' + i + '</name>';
                    xml+= document.customFields.getXmlParams( arr[i] );
                }
            } else {
                for( var i in arr ) {
                    xml+= '<name>' + i + '</name>';
                    xml+= document.customFields.getXmlParams( arr[i] );
                }
            }
			xml+='</member></struct>';
			break;
		}
		case 'number':{
			xml+='<int>' + arr + '</int>';
			break;
		}
		case 'string':{
			xml+='<string>' + arr + '</string>';
			break;
		}
	};
	xml+='</value>';
	return xml;
}

document.customFields.fixImages = function(jcoll, size)
{
	jcoll.each(function(){
		var w = parseInt(jQuery(this).attr('width'));
		
		if(isNaN(w)){
			w = parseInt(jQuery(this).css('width'));
		}

		if(w > size){
			var ratio = jQuery(this).attr('width') / size;
			var h = jQuery(this).attr('height') / ratio;
			jQuery(this).attr('width', size);
			jQuery(this).attr('height', h);
			jQuery(this).css('width', size + 'px');
			jQuery(this).css('height', h + 'px');
		}
	});
}

document.customFields.ajaxStart = function (el){	
	if (!el){
		el=document.customFields.ajaxDiv;
	}
	
	el=document.customFields.center(el);
	if (!el) return false;
	
	jQuery(el).css('display','block');
}

document.customFields.ajaxEnd = function(el)
{
	if (!el){
		el=document.customFields.ajaxDiv;
	}
	el=document.customFields.getObject(el);
	if (!el) return false;
	jQuery(el).css('display','none');
}

document.customFields.moveToDocument = function(el)
{
	el=document.customFields.getObject(el);
	if (!el) return false;
	else if (el.parentNode == document.body) return el;
	else {
		document.body.appendChild(el);
		return el;
	}
	
	return false;
}

document.customFields.getObject = function(el)
{	
	if (!el) return false; 
	else if (typeof(el)=='object') return el;
	else if (document.getElementById(el)) return document.getElementById(el);
	else if (jQuery(el)[0]) return jQuery(el)[0];
	
	return false;   
}

document.customFields.getScreenInfo = function()
{
	var srcOfX = 0, srcOfY = 0;
	var srcWidth = 0, srcHeight = 0;
	
	if(typeof(window.pageYOffset) == 'number'){
		srcHeight = window.innerHeight;
		srcWidth = window.innerWidth;
		srcOfY = window.pageYOffset;
		srcOfX = window.pageXOffset;
	} else if(document.body && ( document.body.scrollLeft || document.body.scrollTop)){
		srcHeight = window.innerHeight;
		srcWidth = window.innerWidth;
		srcOfY = document.body.scrollTop;
		srcOfX = document.body.scrollLeft;
	} else if(document.documentElement && ( document.documentElement.clientHeight || document.documentElement.clientWidth)){
		srcHeight = document.documentElement.clientHeight;
		srcWidth = document.documentElement.clientWidth;
		srcOfY = document.documentElement.scrollTop;
		srcOfX = document.documentElement.scrollLeft;
	}
	
	return [srcWidth, srcHeight, srcOfX, srcOfY];
}

document.customFields.center = function(el)
{
	el=document.customFields.getObject(el);
	el=document.customFields.moveToDocument(el);
	if (!el) return false;
	
	var srcOfX = 0, srcOfY = 0;
	var srcWidth = 0, srcHeight = 0;
	
	var screen = document.customFields.getScreenInfo();
	
	if (el.offsetWidth==0) {
		jQuery(el).css('display','block');
	}
	
	var x = (screen[0]/2) - (el.offsetWidth / 2) + screen[2];
	var y = (screen[1]/2) - (el.offsetHeight / 2) + screen[3];
	
	jQuery(el).css('left',x+'px');
	jQuery(el).css('top',y+'px');
		
	return el;
}

document.customFields.StripPx = function (msg){var str=""+msg;return parseInt(str.replace(/px/,""));}
document.customFields.moveToMouse = function(event,el)
{
	if (!el) return false;
	if (el.parentNode != document.body){
		el=document.customFields.getObject(el);
		el=document.customFields.moveToDocument(el);
	}
	if (document.customFields.StripPx(el.style.top)!=event.pageY + 5)	
		el.style.top = event.pageY+5+'px';
		
	if (document.customFields.StripPx(el.style.left)!= event.pageX + 5)
		el.style.left = event.pageX+5+'px';
	
}

document.customFields.getXmlArr = function (xml) {

    if( jQuery(xml).find('member').length ) {
        var obj = Array();
        jQuery(xml).find('member').each( function( id, el ) {
            obj[jQuery(el).find('name').text()]=jQuery(el).find('value').text();
        });
    } else {
        obj = jQuery(xml).find('string').text();
    }
	return obj;

}

document.customFields.getId = function(lel){return lel ? lel.replace(/.*_(\d)/,"$1") : 0;}

document.customFields.semaphore=Array();
document.customFields.canAjax = function(pattern,val)
{
	if(val==1){
		document.customFields.semaphore[pattern]=1;		
	}
	else if (val==0){
		document.customFields.semaphore[pattern]=0;
	}
	
	return (document.customFields.semaphore[pattern]==undefined?1:document.customFields.semaphore[pattern]);
}

document.customFields.cancelBuble=function(event)
{
	if (jQuery.browser.msie)
	{
	    window.event.cancelBubble = true;
	    window.event.returnValue = false;
	}
	else if (jQuery.browser.mozilla) {event.preventDefault();}
	
	return false;	
}

document.customFields.clearForm = function(el){
	el=document.customFields.getObject(el);
	if (!el) return false;
	jQuery(el).find('input').each(function(id,el){
		if (el.type=='text'){
			el.value='';
		}
		else if (el.type=='checkbox'){
			el.checked=false;
		}
			
	});
	jQuery(el).find('select').each(function(id,el){
		el.selectedIndex=0;	
	});
	return false;
}

jQuery(document).ready(function(){
	jQuery('textarea#edit-teaser').keypress(function(){
		jQuery('input#edit-update-teaser').attr('checked', 'checked');
	});
	jQuery('textarea#edit-body').keypress(function(){
            var el = jQuery('textarea#edit-teaser').parent().parent().parent().parent().parent();
            if(el.hasClass('collapsible')){
                    el.removeClass('collapsed');
            }
	});

	if(top.location != document.location){
		top.location = document.location;
	}
});

document.customFields.ajax = function (functionName,arr,funk,json){
    
	var xml_post;
	xml_post = "<?xml version=\"1.0\"?>";
        xml_post += "<methodCall><methodName>" + functionName + "</methodName><params><param>";
	xml_post += document.customFields.getXmlParams(arr);
        xml_post += "</param></params></methodCall>";

	document.customFields.ajaxStart();
	jQuery.ajax({
	  type: "POST",
	  url: Drupal.settings.basePath + "xmlrpc.php",
	  dataType: ( json ) ? "json" : "xml",
	  data: xml_post,
	  success: function (xml) {

        if( json ) {
            var arr = xml;
        } else {
            var arr=document.customFields.getXmlArr(xml);
        }
        
	  	if (funk) {
            funk(arr);
        } else if( arr['function'] ) {
            arr['function'](arr);
        } else if( arr['id'] && arr['content'] ) {
            document.customFields.replace(arr);
        }
		document.customFields.ajaxEnd();
	  }
	});
}

document.customFields.replace = function( arr ) {
  jQuery( '#' + arr['id'] ).html( arr['content'] );
}

document.customFields.xmlrpcForms = function( form_id, callback ) {
     jQuery( '#' + form_id ).find('input[type=submit]').bind('click',function(event){
            var data = {};
            jQuery( '#' + form_id ).find( 'input' ).each( function( id, el ) {
                if( el.type == 'text' || el.type == 'hidden' ) {
                    data[el.name] = el.value;
                } else if( el.type == 'checkbox' && el.checked ){
                    data[el.name] = 1;
                }
            });
            jQuery( '#' + form_id ).find('select').each(function(id,el){
                data[el.name]=jQuery(el).val();
            });
            document.customFields.ajax( 'customfields.formSubmit', data, function( errors ) { if( callback ) callback( ( errors ) ? errors : data ); }, true );
            return false;
    });
};document.customFields.preLoadAjaxDiv = 'loadingStatus';

document.myhands2={}

document.myhands2.shareClose=function(){
    jQuery('#widgetShareThis').css('display','none');
    jQuery('#widgetReplayHand').find('.widgetHeaderControls').css('display','block');
    return false;
}

document.myhands2.openNid=function(nid){
    document.location.href='/poker-hands/all/hand?nid='+nid;
    return false;
}

jQuery(document).ready(function() {
    //lets fix collapse button
    jQuery('a.buttonCollapse').bind('click',function(){
	var wg=jQuery(this).parent().parent();
	if (wg.is('.collapsed')){
	    wg.removeClass('collapsed');
	}
	else {
	    wg.addClass('collapsed');
	}
	return false;
    });
    //lets fix show/hide links dialog
    jQuery('#widgetReplayHand').find('.widgetHeaderControls').find('a').bind('click',function(){
	jQuery('#widgetReplayHand').find('.widgetHeaderControls').css('display','none');
	jQuery('#widgetShareThis').css('display','block');
	return false;
    });

    jQuery('#widgetShareThis').find('a').bind('click',function(){
	return document.myhands2.shareClose();
    });

    document.myhands.Api.cards='http://i.myhands.com/files/img/cards2/';
});
;