var xmlHttp;	
var ajax_url;
	function get_province(prv_id){		
		ajax_url = 'http://tinnhanviet.vn/xoso/ajax/modules/';
		var url= ajax_url + "kqxs/kqxs.php?prv_id=" + prv_id
		//alert(url);
		get_province_handle(url);
	}	
	
	function get_province_handle(url){		
		xmlHttp  =  GetXmlHttpObject()
		if (xmlHttp == null){
		 alert ("Browser does not support HTTP Request")
		 return
		 }		
		url=url+"&sid="+Math.random()
		xmlHttp.onreadystatechange = get_province_ready
		xmlHttp.open("GET",url,true)
		xmlHttp.send(null)
	}
	
	function get_province_ready(){ 
		if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){ 
			document.getElementById("spn_kqxs_by_province").innerHTML = xmlHttp.responseText 
		 } 
	}