ajaxSearchFunction = function(event){
	var ajaxRequest;
	
	event = event || window.event;
	
	if(event.keyCode == 38 || event.keyCode == 40){
		
	}else{
	
		try{
			// Opera 8.0+, Firefox, Safari
			ajaxRequest = new XMLHttpRequest();
		} catch (e){
			// Internet Explorer Browsers
			try{
				ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
			} catch (e) {
				try{
					ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
				} catch (e){
					// Something went wrong
					alert("Your browser broke!");
					return false;
				}
			}
		}
		
		ajaxRequest.onreadystatechange = function(){
			if(ajaxRequest.readyState == 4){
				document.getElementById("searchResult").style.display = "inline-block";
				document.getElementById("searchResult").innerHTML = ajaxRequest.responseText;
			}
		}
	
		var searchText = document.searchForm.search.value;
	
		if(searchText!=""){
			var parameter  = encodeURI("search=" + searchText);
			ajaxRequest.open("GET", "Search.ajax.php?" + parameter, true);
			ajaxRequest.send(null);
		}else{
			document.getElementById("searchResult").style.display = "none";
		}
	}
}