var XHR=false;
function XmlHttp(){
	if(window.XMLHttpRequest)
	{
		XHR=new XMLHttpRequest(); 
	}
	else
	{
		try
		{
			XHR=new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch(e){
			try{
				XHR=new ActiveXObject("Microsoft.XMLHTTP ");
			}
			catch(e){
				return false;
			}
		}
	}

	if (XHR!=null) 
	{
		return true;
	}
	else
	{
		XHR.setRequestHeader("Content-Type","text/xml");
		XHR.setRequestHeader("Content-Type","gb2312");
	}


}


function Init(){
	var Str=document.getElementById('order_num').value
	if(Str==""){
	alert('check order num');
	return false;
	}
	var url="include/inc_search_1.asp"
        var url_word="order_num="+Str+"&r="+Math.random();
document.getElementById('s').innerHTML="<br><strong class='style25'>loading........</strong>"
	
	XmlHttp();
	if(XmlHttp)

	{
		    XHR.open("POST",url,true);
		    XHR.onreadystatechange=ReadyState;
		    XHR.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
            XHR.send(url_word);
	} 

}
function ReadyState()
{
	if(XHR.readyState==4 && XHR.status==200)
	{
		
		document.getElementById('s').innerHTML=XHR.responseText;
	}

}