//Browser Support Code
function ajaxFunction(){
	var ajaxRequest;  // The variable that makes Ajax possible!
	
	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;
			}
		}
	}
	// Create a function that will receive data sent from the server
	ajaxRequest.onreadystatechange = function(){
				if(ajaxRequest.readyState == 1){
			var ajaxDisplay = document.getElementById('ajax');
			ajaxDisplay.innerHTML = "<img src='ajax.gif' />";
		}
		if(ajaxRequest.readyState == 4){
			var ajaxDisplay = document.getElementById('target');
			ajaxDisplay.innerHTML = "Added to favourites";
						var animDisplay = document.getElementById('ajax');
			animDisplay.innerHTML = " ";
			showFunction();

		}
	}
	var url = document.getElementById('url').value;
	var title = document.getElementById('title').value;
	var uid = document.getElementById('uid').value;
	var queryString = "?url=" + url + "&title=" + title + "&uid=" + uid;
	ajaxRequest.open("GET", "addfav.php" + queryString, true);
	ajaxRequest.send(null); 
}