var xmldoc = null;
function loadurl(obj, url)
{
	if(obj.location)
		obj.location = url;
	else
		obj.src=url;
	return;
    //定义往址参数
    //var url = filename;
    //定义为异步传输模式
    //if(!xmldoc)
    //{
    //Mozill,Safari等浏览器时需要创建的XMLHttp类

    if (window.XMLHttpRequest)
    {
        xmldoc = new XMLHttpRequest();

        if (xmldoc.overrideMimeType)
        {
            xmldoc.overrideMimeType('text/xml');
        }
    }

    //IE浏览器时创建的XMLHttp类
    else if (window.ActiveXObject)
    {
        try
        {
            xmldoc = new ActiveXObject("Msxml3.XMLHTTP");
        }
        catch (e)
        {
            try
            {
                xmldoc = new ActiveXObject("Msxml2.XMLHTTP");
            }
            catch (e)
            {
                try
                {
                    xmldoc = new ActiveXObject("Microsoft.XMLHTTP");
                }
                catch (e)
                {}

            }

        }

    }

    //不能创建XMLHTTP类时返回
    if (! xmldoc)
    {
        return false;
    }

    //}
    //调用CheckState函数
    xmldoc.onreadystatechange = CheckState;

    xmldoc.open('POST', url, true);

    xmldoc.send(null);
}

//状态检测
function CheckState()
{
    //btnSty('loadinfo','');
//    tblList.innerHTML = "<font color=red>正在更新数据......</font>";
    //	if(typeof tblList != 'undefined') tblList.innerHTML = '正在加载数据.....';

    //收到完整的服务器响应

    if (xmldoc.readyState == 1)
    {
//        tblList.innerHTML = "<font color=red>正在更新数据......</font>";
        //loadinfo.innerHTML = "&nbsp;&nbsp;<font color=red>接服务器...</font>";
    }
    else if (xmldoc.readyState == 2)
    {
//        tblList.innerHTML = "<font color=green>正在加载数据......</font>";
    }
    else if (xmldoc.readyState == 3)
    {
//       tblList.innerHTML = "<font color=green>正在加载数据......</font>";
        //settime(loadtime)
    }
    else if (xmldoc.readyState == 4)
    {
        if (xmldoc.status == 200)
        {
//            tblList.innerHTML = "&nbsp;&nbsp;<font color=green>加载完成</font>";
            //loadinfo.innerHTML = "加载完成";
            var response = xmldoc.responseText;
            //settime(ifodis)
            //alert(response);
//            tblTitle.innerHTML = "";

			//response = response.replace(/[\r\n]/ig, '');
			
			//var match_key = response.match(/<script[^>]*>(.*)<\/script>/ig);
			
            tblList.innerHTML = response;
            
			//eval(RegExp.$1);

            //prolist.innerHTML = "hi";
        }
        else
        {
            tblList.innerHTML = "错误" + xmldoc.statusText + "请重新选择";
        }
    }
}