/* ---------------------------- */
/* XMLHTTPRequest Enable 		*/
/* ---------------------------- */
function createObject() {
	var request_type;
	var browser = navigator.appName;
	if(browser == "Microsoft Internet Explorer"){
	request_type = new ActiveXObject("Microsoft.XMLHTTP");
	}else{
		request_type = new XMLHttpRequest();
	}
		return request_type;
}

var http = createObject();

/* -------------------------- */
/* SEARCH					 */
/* -------------------------- */
var selInd=0;
function autosuggest(e) {
	//alert('jhjhjkh');
var unicode=e.keyCode? e.keyCode : e.charCode

	if(unicode == 40)
	{
	var searchDiv=document.getElementById('serviceLi');
	
	var oChildren=searchDiv.getElementsByTagName('li');
	var len=oChildren.length;
	//alert(len);
		if(len > selInd)
		{
			document.getElementById('s_value').value=oChildren[selInd].innerHTML;
			if(selInd != 0)
			oChildren[selInd-1].setAttribute('class','unselectLi');
			oChildren[selInd].setAttribute('class','selectedLi');
			selInd++;
		}
		else if(len == selInd)
		{
			document.getElementById('s_value').value=oChildren[0].innerHTML;
			oChildren[selInd-1].setAttribute('class','unselectLi');
			oChildren[0].setAttribute('class','selectedLi');
			selInd=1;
		}
		//alert(oChildren[i].innerHTML);	
	 }
	else
	{
	
	var q = document.getElementById('s_value').value;
	
	// Set te random number to add to URL request
	nocache = Math.random();
	http.open('get', 'js/search.php?q='+q+'&nocache = '+nocache);
	http.onreadystatechange = autosuggestReply;
	http.send(null);
	}
}
function autosuggestReply() {
if(http.readyState == 4){
	var response = http.responseText;
	
	//alert(response);
	e = document.getElementById('results');
	if(response!=""){
		e.innerHTML=response;
		e.style.display="block";
	} else {
		e.style.display="none";
	}
 }
}

function setServicetext(obj)
{
	document.getElementById('s_value').value=obj.innerHTML;
	document.getElementById('results').style.display="none";
}