function guide_show(tag,id){
	if (id){
		document.getElementById("c_"+tag+'1').style.display='none';
		document.getElementById("c_"+tag+'2').style.display='none';
		document.getElementById("c_"+tag+'3').style.display='none';
		document.getElementById("c_"+tag+'4').style.display='none';
		document.getElementById("c_"+tag+'5').style.display='none';

	
		
		document.getElementById(tag+'1').className='act';
		document.getElementById(tag+'2').className='act';
		document.getElementById(tag+'3').className='act';
		document.getElementById(tag+'4').className='act';
		document.getElementById(tag+'5').className='act';

		var showid = tag+id;
		var showidd = "c_"+tag+id;

		document.getElementById(showid).className='nor';
		document.getElementById(showidd).style.display='';
	}
}

var delay_time = 120000;

/*function set_index_refresh(){
	var rtxt =
	$.ajax({
 		type: "GET",
 		url: "b.php",
 		dataType: "html" ,
 		data: "t="+Math.random(),
 		success: set_index_num
	}).responseText;
}
function set_index_num(){
	$("#table1").html(rtxt);
	$("#table2").html(rtxt);
}*/


function set_img_refresh(){
	var img_type1 = "http://image.wolun.com.cn/index_pic/HSI.gif?"+Math.random();
	var img_type2 = "http://image.wolun.com.cn/index_pic/HSCCI.gif?"+Math.random();
	var img_type3 = "http://image.wolun.com.cn/index_pic/HSCEI.gif?"+Math.random();
	var img_type4 = "http://image.wolun.com.cn/index_pic/sh000001.gif?"+Math.random();
	var img_type5 = "http://image.wolun.com.cn/index_pic/sz399001.gif?"+Math.random();
	/*$("#img_HSI").attr("src",img_type1);
	$("#img_HSCEI").attr("src",img_type3);
	$("#img_HSCCI").attr("src",img_type2);
	$("#img_HSSH").attr("src",img_type4);
	$("#img_HSSZ").attr("src",img_type5);*/
	document.getElementById("img_HSI").src=img_type1;
	document.getElementById("img_HSCEI").src=img_type3;
	document.getElementById("img_HSCCI").src=img_type2;
	document.getElementById("img_HSSH").src=img_type4;
	document.getElementById("img_HSSZ").src=img_type5;
}

function make_request() {
    var request = null;
    try{
        request = new ActiveXObject("Msxml2.XMLHTTP");
    }catch (e){
        try{
            request = new ActiveXObject("Microsoft.XMLHTTP");
        }catch (oc){
            request = null;
        }
    }
    if (!request && typeof XMLHttpRequest != "undefined"){
        try{
            request =  new XMLHttpRequest();
        }catch (fa){
            alert("抱歉，您的浏览器不支持这个功能，请选择IE 6.0或FireFox浏览器。")
            request = null;
        }
    }
    return request;
}


							
	var url						
	var XmlHttp = make_request();

function send2() {
	
   	url ="http://news.zol.com.cn/stock_index.php?&rand="+Math.random();
   	
   	XmlHttp.open("GET",url,true);
	
	XmlHttp.onreadystatechange = doHttpReadyStateChange;
	XmlHttp.send(null);
	
   		
}

function doHttpReadyStateChange() {
   	try{
		if (XmlHttp.readyState == 4 && XmlHttp.status==200) {
			var rtxt =XmlHttp.responseText;
			//alert(rtxt);
			if(rtxt){
				document.getElementById("tabo").innerHTML=rtxt;
				document.getElementById("tabt").innerHTML=rtxt;
			} else{
				//send2();
			}
		}
	}catch(er){
	
	}
}