//http_send('get_restaurants.php','get','city_id='+this.value,'restaurants' , 'Loading restaurants');

var xmlHttp=GetXmlHttpObject();
var target_element='';
var var_interval;
var jseval = '';
var rezultat = '';
function stateChanged(){
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){
		var tmp = xmlHttp.responseText.split('||');
		//alert(tmp[0]);
		document.getElementById(target_element).innerHTML=tmp[0];
		if (tmp[1] != '')
			{
			eval (tmp[1]);
			}
	}
}

function fnc_interval(){
	clearInterval(var_interval);
	document.getElementById(target_element).innerHTML='';
}

//function http_send(url,method,vars,target,preloader_txt,jseval_){
function http_send(url,method,vars,target,preloader_txt){
	//jseval = jseval_;
	document.getElementById(target).innerHTML=preloader_txt;
	xmlHttp=GetXmlHttpObject();
	target_element = target;
	url=url+"?"+vars;
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open(method,url,true);
	xmlHttp.send(null);
}

function GetXmlHttpObject()
{
var objXMLHttp=null;
if (window.XMLHttpRequest)
{
objXMLHttp=new XMLHttpRequest();
}
else if (window.ActiveXObject)
{
objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP");
}
return objXMLHttp;
}