JavaScript Info

I want the users of my website to check if any other website (http and/or https) is up. There are s… Read more How To Check From Php/html If Website Is Up?

Here is an example. Check the console for the result. The first two divs (not appended; above the Read more Appending Elements To DOM With Indentation/spacing

I came across some interesting behaviour of the javascript code on my XPages //'rdoGeschlecht1&… Read more Stopping GetClientId() Computations In JS Code

I came across this recently and thought it would make a great SO question. Suppose you are assigni… Read more JavaScript Syntax: Inline Ifs In String Assignment Statements

I am trying to setup google sign in for my web app. Currently, it is In the development state and r… Read more Uncaught Failed To Get Parent Origin From URL Hash

Here's jsfiddle --> http://jsfiddle.net/uTy5j/7/embedded/result/ I'm using CodeMirror an… Read more Cant Create STYLE Tag In Iframe Head

I'm currently reading a lot about different JS frameworks (EmberJS, AngularJS, etc.). On first … Read more AngularJS Directives As "custom" HTML Tags: Isn't This Dangerous And May Conflict With Future HTML Versions?

This seems so simple and trivial but it is not working. Here is my javascript: var url = '/comp… Read more Simple Javascript Replace Not Working

I have a textarea where I insert \n when user presses enter. Code from this textarea is sent to a W… Read more How To Replace \n With
In JavaScript?

I have a checkbox whose value $row['uid'] I would like to store in local storage using java… Read more Storing Checkbox Value In Local Storage

I'm playing with angular2 alpha 40 with ng2-play starter from pawel. Examples are in typescript… Read more This.myService.myEvent.toRx().subscribe() Called But No DOM Refresh (Zone Trigger)

From all the reading that I have done, I have understood that using user-agent string is not recom… Read more How To Detect The Browser Capabilities?

I've been trying for around 30 minutes to position a pointlight at the bottom of my model with … Read more ThreeJS Understanding Where Lights Are

This JavaScript code was in a PHP file, and I need to put this JS code into a .js file. Read more Php Code "

i've been reading a lot and have been trying to get this done for about 5 hours now... so here … Read more Greasemonkey, Overriding Website Functions

I am using less and Grunt, and am moving to gulp. My less works. When I run: lessc public/less/mya… Read more Gulp Less Not Handling Includes Properly, Included Variables Not Defined

If I'm sending a large Blob or ArrayBuffer over a JavaScript WebSocket via its send method... d… Read more Does JavaScript WebSocket.send Method Block?

So I recently started using React and am learning the Context Api. The zest of my code is: export c… Read more Object Is Not Iterable Error While Using React-Context

I'm trying to get a JavaScript array into an HTML table when the page loads, and then when an a… Read more Putting Array Into An HTML Table And Ascending Or Descending Them

i would like to reuse my existing blazeds/java/spring apps to write some html 5 clients. Is anyone … Read more How Can I Talk To A Blazeds Endpoint Without Flash