Upgraded all JavaScript libraries. Moved UI parts from default interface to global. Fixed JavaScript Errors

data/interfaces/default/js/script.js

@@ -68,25 +68,30 @@ function getInfo(elem,id,type) {
 }
 
 function getImageLinks(elem,id,type) {
-	
 	if ( type == 'artist' ) {
 		var infoURL = "getImageLinks?ArtistID=" + id;
 	} else {
 		var infoURL = "getImageLinks?AlbumID=" + id;
 	}
+
 	// Get Data from the cache by ID 	
 	$.ajax({
 		url: infoURL,
 		cache: true,
 		dataType: "json",
 		success: function(data){
-			if ( data.thumbnail == "" || data.thumbnail == undefined ) {
+			if (!data) {
+				// Invalid response
+				return;
+			}
+
+			if (!data.thumbnail) {
 				var thumbnail = "interfaces/default/images/no-cover-artist.png";
 			}
 			else {
 				var thumbnail = data.thumbnail;
 			}
-			if ( data.artwork == "" || data.artwork == undefined ) {
+			if (!data.artwork) {
 				var artwork = "interfaces/default/images/no-cover-artist.png";
 			}
 			else {
@@ -359,12 +364,6 @@ function resetFilters(text){
 	}
 }
 
-function preventDefault(){
-	$("a[href='#']").live('click', function(){
-		return false;
-	});
-}
-
 function initFancybox() {
 	if ( $("a[rel=dialog]").length > 0 ) {
 		$.getScript('interfaces/default/js/fancybox/jquery.fancybox-1.3.4.js', function() {
@@ -374,11 +373,6 @@ function initFancybox() {
 	 }
 }
 
-function init() {
-	initHeader();
-	preventDefault();
-}
-
 $(document).ready(function(){
-	init();
+	initHeader();
 });