// JavaScript Document
function tablecolor(){
		var tb=document.getElementById("show");
		for (i=1;i<tb.rows.length;i++) {
		(i%2==0)?(tb.rows(i).className = "se_tr"):(tb.rows(i).className = "");
		}
	}
	
function delsure(){
		if (!confirm('确定要删除吗？'))
		return false
	}
function delsureall(){
		if (!confirm('这个测试及其下的所有问题包括测试结果都将被删除，确定要删除吗？'))
		return false
	}
	
function showadd(path){
		var fw=document.getElementById("framewarpper");
		var f=document.getElementById("add_frame");
		fw.className="yes";	
		f.className="yes";
		f.src=path;
		fw.style.left="200px";
		fw.style.top=window.parent.document.body.scrollTop+"px";
		
	}
	
function showclose(){
		var fw=document.getElementById("framewarpper");
		var f=document.getElementById("add_frame");
		f.src="";
		f.className
		fw.className="no";
		f.className="no";
	}
function aon(obj){
	obj.className="aon";
	obj.style.color="#FFF";
	}
function aoff(obj){
	obj.className="aoff";
	obj.style.color="#656565";
	}
function getdown(id,n){
	line=document.getElementById("tr"+id);
	tds=line.getElementsByTagName("td");
	n=n+1;
	tds(n).style.backgroundColor="#D3FBC8";		
	}
function cdowny(){
	tb=document.getElementById('show');
	tds=tb.getElementsByTagName('td');
	for(i=0;i<tds.length;i++){
	tds(i).className='';
	}
	}
function cdown(id,m){
	alert("tr"+id);
	tr=document.getElementById("tr"+id);
	tds=tr.getElementsByTagName("td");
	m=m+1;
	tds(m).className='';
	}