JSF to plain JSP/Servlet/HTML/CSS/JS is like as jQuery to plain JS: do more with less code. To take PrimeFaces (jQuery + jQuery UI based) as an example, browse through its showcase to see complete code examples. BootsFaces (jQuery + Bootstrap UI based) has also a showcase with complete code examples. If you study those examples … Read more
You can create a Date object, and call getTime on it: new Date(2010, 6, 26).getTime() / 1000
Please check this jsFiddle. (The code is basically the same you posted but I use an element instead of the window to bind the scroll events). As far as I can see, there is no problem with the code you posted. The error you mentioned normally occurs when you create a loop of changes over … Read more
Most of (all of?) the frameworks that you’re looking at solve the same problems, but they do it in slightly different ways with slightly different goals. I think it’s fair to say that all of these projects would solve the problems in these categories: Provide sensible set of defaults Reduce boilerplate code Provide application structure … Read more
According to the jQuery Plugin Authoring page (http://docs.jquery.com/Plugins/Authoring), it’s best not to muddy up the jQuery and jQuery.fn namespaces. They suggest this method: (function( $ ){ var methods = { init : function(options) { }, show : function( ) { },// IS hide : function( ) { },// GOOD update : function( content ) { … Read more
Probably you haven’t injected $http service to your controller. There are several ways of doing that. Please read this reference about DI. Then it gets very simple: function MyController($scope, $http) { // … your code }
The angular.forEach loop can’t break on a condition match. My personal advice is to use a NATIVE FOR loop instead of angular.forEach. The NATIVE FOR loop is around 90% faster then other for loops. USE FOR loop IN ANGULAR: var numbers = [0, 1, 2, 3, 4, 5]; for (var i = 0, len = … Read more
You can simplify this by checking the first object that is returned from JQuery like so: if ($(“.mydivclass”)[0]){ // Do something if class exists } else { // Do something if class does not exist } In this case if there is a truthy value at the first ([0]) index, then assume class exists. Edit … Read more
I’m going to expand your question a bit and also include the compile function. compile function – use for template DOM manipulation (i.e., manipulation of tElement = template element), hence manipulations that apply to all DOM clones of the template associated with the directive. (If you also need a link function (or pre and post … Read more
An HTTP GET request can’t contain data to be posted to the server. However, you can add a query string to the request. angular.http provides an option for it called params. $http({ url: user.details_path, method: “GET”, params: {user_id: user.id} }); See: http://docs.angularjs.org/api/ng.$http#get and https://docs.angularjs.org/api/ng/service/$http#usage (shows the params param)