Moved some more common code into lnapp

media/js/search.js

@@ -0,0 +1,53 @@
+$(document).ready(function() {
+	$("input[name=search-query]").typeahead({
+		minLength: 2,
+		source: function (query,process) {
+			if(query.length==0) return false;
+
+			search('u/search/ajaxlist',query,process);
+		},
+
+		matcher: function () { return true; },
+
+		updater: function (item) {
+			window.parent.location.href = site_url+users[item];
+		},
+	});
+});
+
+var c=0;
+var search = _.debounce(function(url,query,process){
+	$.ajax({
+		url : site_url+url,
+		type : 'GET',
+		data : 'term=' + query,
+		dataType : 'JSON',
+		async : true,
+		cache : false,
+		beforeSend : function() {
+			if (c++ == 0)
+				$('img[name=searching]').css('visibility', 'visible');
+		},
+		success : function(data) {
+			// if json is null, means no match, won't do again.
+			if(data==null || (data.length===0)) return;
+
+			users = {};
+			userLabels = [];
+
+			_.each(data,function(item,ix,list) {
+				if (_.contains(users,item.label))
+					item.label = item.label + ' #' + item.value;
+
+				userLabels.push(item.label);
+				users[item.label] = item.value;
+			});
+
+			process(userLabels);
+		},
+		complete : function() {
+			if (--c == 0)
+				$('img[name=searching]').css('visibility', 'hidden');
+		}
+})
+}, 500);