pagination in the angular controller

client/controllers/apps.js

@@ -17,10 +17,16 @@ myApp.controller('AppsController', ['$scope', '$http', '$location', '$routeParam
 		angular.element('*[id^="tviz"]').remove();
 
 		var genre = $routeParams.genre;
+		var page = $routeParams.page;
 		var query = "";
 		if(genre) {
 			query += "/?genre=" + genre;
 		}
+		if(query != "" && page) {
+			query += "&page=" + page;
+		} else if(query == "" && page) {
+			query += "/?page=" + page;
+		}
 		$http.get('/crawler/downloadedapps' + query).then(function(response){
 			$scope.apps = response.data;
 		});