function addLoadEvent(func){var oldonload=window.onload;if(typeof window.onload!='function'){window.onload=func;}else{window.onload=function(){oldonload();func();}}}addLoadEvent(et_init);var et_toggleGroups=[];function et_init(){var link,id,target,group;for(var i=0;(link=document.links[i]);i++){if(/toggle/.exec(link.className)){group=et_find_group(link.className);if(!group){group=new et_group(link.className);et_toggleGroups[et_toggleGroups.length]=group;}id=link.href.split('#')[1];target=document.getElementById(id);target.id='et_'+id;group.addElement(target);et_remove_anchor(id);if(group.first){group.first=false;link.parentNode.id=group.name+'sel';link.parentNode.className='et_sel';}else{target.style.display='none';}link.onclick=et_event;}}et_set_status_from_url();}function et_event(e){var current,source,elem,id;if(typeof e=='undefined'){var e=window.event;}if(typeof e.target!='undefined'){source=e.target;}else if(typeof e.srcElement!='undefined'){source=e.srcElement;}else{return(true);}while((typeof source.nodeName=='undefined')||(source.nodeName!="A"&&source.nodeName!="a")){source=source.parentNode;}if((group=et_find_group(source.className))){id=source.href.split('#')[1];group.toggle(id);if(typeof location.replace!='undefined'&&!(/OmniWeb/.exec(navigator.userAgent))){location.replace('#'+id);}}return(false);}function et_set_status_from_url(){var id=("test"+window.location).split('#')[1];var group;if(et_toggleGroups.length!=0){window.scrollTo(0,0);}for(var i=0;(group=et_toggleGroups[i]);i++){if(group.hasElement(id)){group.toggle(id);break;}}return;}function et_remove_anchor(id){var anchor;for(var j=0;(anchor=document.anchors[j]);j++){if(anchor.name==id){anchor.parentNode.removeChild(anchor);break;}}return;}function et_find_group(name){var i,group;for(i=0;(group=et_toggleGroups[i]);i++){if(group.name==name){return(group);}}return(false);}function et_find_toggle_link(id){var i,link,id;for(i=0;(link=document.links[i]);i++){if(/toggle/.exec(link.className)){if(link.href.split('#')[1]==id){return(link);}}}return(false);}function et_group(name){this.name=name;this.elements=[];this.first=true;}function et_group_add_element(element){this.elements[this.elements.length]=element;}et_group.prototype.addElement=et_group_add_element;function et_group_has_element(id){var elem;for(var i=0;(elem=this.elements[i]);i++){if(elem.id=='et_'+id){return(true);}}return(false);}et_group.prototype.hasElement=et_group_has_element;function et_group_select_element(id){var elem;var current=document.getElementById(this.name+'sel');if(current){current.id='';current.className='';}var source=et_find_toggle_link(id);for(var i=0;(elem=this.elements[i]);i++){if(elem.id!='et_'+id){elem.style.display='none';}else{elem.style.display='block';if(source){source.parentNode.id=this.name+'sel';source.parentNode.className='et_sel';}else{alert("No Source");}}}}et_group.prototype.toggle=et_group_select_element;