// JavaScript Document
function AddFavorite(){
	var title=document.title
	var url=document.location.href
     try{
         window.external.addFavorite(url,title);
     }
     catch (e){
         try{
             window.sidebar.addPanel(title,url,"");
         }
         catch (e){
             alert("未知浏览器版本,有劳您手动添加!");
         }
     }
}
function setTab(area,id) {
	var tabArea=document.getElementById(area);	
	var contents=tabArea.childNodes;
	for(i=0; i<contents.length; i++) {
		if(contents[i].className=='tabcontent'){contents[i].style.display='none';}
	}
	document.getElementById(id).style.display='';	
	var tabs=document.getElementById(area+'tabs').getElementsByTagName('a');
	for(i=0; i<tabs.length; i++) { 
		if(i==0){
			tabs[i].className='tab tabfirst';
		}
		else{
			tabs[i].className='tab';
		}
	}
	if(document.getElementById(id+'tab').className=='tab tabfirst'){
		document.getElementById(id+'tab').className='tab tabcurfirst';
	}else{
		document.getElementById(id+'tab').className='tab tabcur';
	}
	document.getElementById(id+'tab').blur();
}

/*checkbox全选*/
function SelectAll(objname,checkValue){
	obj=document.getElementsByName(objname);
	if (obj==null) return null;
	for (i = 0; i <obj.length; i++){
		obj[i].checked = checkValue;	
	}
}