/*
 * Metadata - jQuery plugin for parsing metadata from elements
 *
 * Copyright (c) 2006 John Resig, Yehuda Katz, J�rn 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: metadata.js 3553 2007-10-04 20:34:19Z joern.zaefferer $
 *
 */
(function($){$.meta={type:"class",name:"metadata",setType:function(type,name){this.type=type;this.name=name;},cre:/({.*})/,single:'metadata'};var setArray=$.fn.setArray;$.fn.setArray=function(arr){return setArray.apply(this,arguments).each(function(){if(this.metaDone||this.nodeType==9||$.isXMLDoc(this))return;var data="{}";if($.meta.type=="class"){var m=$.meta.cre.exec(this.className);if(m)data=m[1];}else if($.meta.type=="elem"){if(!this.getElementsByTagName)return;var e=this.getElementsByTagName($.meta.name);if(e.length)data=$.trim(e[0].innerHTML);}else if(this.getAttribute!=undefined){var attr=this.getAttribute($.meta.name);if(attr)data=attr;}if(data.indexOf('{')<0)data="{"+data+"}";data=eval("("+data+")");if($.meta.single)this[$.meta.single]=data;else
$.extend(this,data);this.metaDone=true;});};$.fn.data=function(){return this[0][$.meta.single];};})(jQuery);