//顶部调查 开始
function ivote(){
	var id=document.getElementById("ivid").value;
	indexvote(0,id)
}
var indexvote_a;
function indexvote(i,id){
	indexvote_a=i;
	var url="/cms/indexvote.php?id="+id+"&vid="+i;
	var loader=new net.contentloader(url,setindexvote);
}
function setindexvote(){
	var res=this.req.responseText;
	var arr=res.split("#@#T#@#");
//	alert(res);
	var total=parseInt(arr[0]);
	var num=arr[1].split(",");
	var v1=document.getElementById("vd1");
	var v2=document.getElementById("vd2");
	var v3=document.getElementById("vd3");
	var v4=document.getElementById("vd4");
	var bf1=document.getElementById("bf1");
	var bf2=document.getElementById("bf2");
	var bf3=document.getElementById("bf3");
	var bf4=document.getElementById("bf4");
	var vn1=document.getElementById("vn1");
	var vn2=document.getElementById("vn2");
	var vn3=document.getElementById("vn3");
	var vn4=document.getElementById("vn4");
	 //数字
	 vn1.innerHTML=num[0];
	 vn2.innerHTML=num[1];
	 vn3.innerHTML=num[2];
	 vn4.innerHTML=num[3];
	 //百分比
	 bf1.innerHTML=parseInt(num[0]/total*100)+"%";
	 bf2.innerHTML=parseInt(num[1]/total*100)+"%";
	 bf3.innerHTML=parseInt(num[2]/total*100)+"%";
	 bf4.innerHTML=(100-parseInt(num[0]/total*100)-parseInt(num[1]/total*100)-parseInt(num[2]/total*100))+"%";
	 //柱状图
	 v1.style.width=parseInt(num[0]/total*100)+"%";
	 v2.style.width=parseInt(num[1]/total*100)+"%";
	 v3.style.width=parseInt(num[2]/total*100)+"%";
	 v4.style.width=parseInt(num[3]/total*100)+"%";
	if(indexvote_a>0){
//		alert(arr[2]);
		if (arr[2]==1)
		{
			alert("谢谢您的投票！");
		}
		else
		{
			alert("您已经投过票了！");
		}
	}
}
//顶部调查 结束