var xmlhttp;

function showResult(str){
	if (str.length==0){
		document.getElementById("livesearch").innerHTML="";
		document.getElementById("livesearch").style.border="0px";
		document.getElementById("livesearch").style.visibility="hidden";
		return;
	}
	xmlhttp=GetXmlHttpObject()
	
	if (xmlhttp==null){
		alert ("Your browser does not support XML HTTP Request");
		return;
	}
	
	var url="livesearch.php";
	url=url+"?q="+str;
	url=url+"&sid="+Math.random();
	xmlhttp.onreadystatechange=stateChanged ;
	if(str.length>2) xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

function stateChanged(){
	if (xmlhttp.readyState==4){
		document.getElementById("livesearch").innerHTML=xmlhttp.responseText;
		document.getElementById("livesearch").style.border="1px solid #A5ACB2";
		document.getElementById("livesearch").style.visibility="visible";
	}
}

function GetXmlHttpObject(){
	if (window.XMLHttpRequest){
		// code for IE7+, Firefox, Chrome, Opera, Safari
		return new XMLHttpRequest();
	}
	if (window.ActiveXObject){
		// code for IE6, IE5
		return new ActiveXObject("Microsoft.XMLHTTP");
	}

	return null;
}