//无刷新投票
var oBao;
var ssId;
//创建组件
function createobj() {
 if (window.ActiveXObject) {
         oBao=new ActiveXObject("Microsoft.XMLHTTP");
     }
     else if (window.XMLHttpRequest) {
         oBao=new XMLHttpRequest();
     }
}
//发送请求
function Star(code,sId) {
createobj();
ssId=sId;
var my_url="getvalue1.asp?type="+escape(sId)+"&code="+escape(code);
oBao.open("get",my_url,true);
oBao.onreadystatechange = setvalue; 
oBao.send(); 
}
//处理返回结果
function setvalue(){
 if(oBao.readyState==4)
     {
      if(oBao.status==200)
      {
        var strResult = oBao.responseText;
        var adds=strResult.split(" ");
        var a=document.getElementById(ssId);
        while(a.options.length>0)
	{
		a.options.remove(0);
	}
        for(var i=0;i<adds.length;i=i+2)
        {
              	var pOption = document.createElement("OPTION");
              	a.options.add(pOption,i);
              	pOption.value =adds[i];
              	pOption.innerText =adds[i+1];
       	}
    }
   }
}