javascript magazin

I am trying to embed ace code editor in my project. I am initializing my code editor with following… Read more How To Add Emmet Support In Ace Js Code Editor?

On my website id like to run a jQuery function if my url contains the word 'test' All im tr… Read more If URL Contains String Then Run JQuery Function?

When viewing iGoogle, each section is able to be drag-and-dropped to anywhere else on the page and … Read more How To Use Draggable Sections Like On IGoogle?

I have the code : function (i) { alert(i); }(3); I don't understand why I don't see t… Read more Self Executing Function Doesnt Work?

I'm trying to retrieve a page with greasemonkey and then extract a link from it, inserting the … Read more Fetching Xml With GM_xmlhttpRequest

What's the best way to update a nested property deep inside the State object? // constructor --… Read more Best Way To Update / Change State Object In React Native?

` request.input('xyz',sql.Int,1); request.input('abc',sql.Numeric,2); requ… Read more How To Access The Output Parameter In Node Mssql?

I asked a question yesterday here about having a cursor that changes regularly using javascript, to… Read more Changing CSS URL For Pointer Cursor (using Javascript)

Say I have an array of music The code below returns all the titles for all genres. However, I only… Read more How To Transform An Array/dataset In Javascript?

UPDATE -- LINUX FEDORA 15 Following an example from: http://simonwillison.net/2009/Nov/23/node/ My… Read more Nodejs Hello World Example - Symbol Lookup Error

I try to control primefaces display show and hide from java script on bean validation failure, but … Read more Controlling Primefaces Dialog From Javascript

I'm new to Angular and dependency injection. I'm receiving the following error on page load… Read more MVC4 & AngularJS Error When Using NgAnimate As A Dependency

console.log(a()); function a(){ console.log('hello'); } From above code, i will expect… Read more Firebug Console Not Doing Hoisting

I have a really simple ajax script for loading HTML files into a div. The script looks like: Read more Javascript Wont Load Into Ajax Div

I have a problem wherein I cannot put the data inside select element and make an option using the I… Read more How Can I Link Data To A Select Element In AJAX Method?

I have myDiv.bind('keypress', '> *', function(event) { console.log('keypres… Read more Events On Children Of Contenteditable Element

When I set a value of a text node with node.nodeValue='string with &#xxxx; sort of charact… Read more Setting NodeValue Of Text Node In Javascript When String Contains Html Entities

Very new to JS and trying to create a Rock Paper Scissors game. I'm only just starting on the J… Read more Identifier Already Declared - Identifier 'userScore' Has Already Been Declared

I'm trying to reset my input value with onwebkitspeechchange event so that only speech text rem… Read more X-webkit-speech: Onwebkitspeechchange Is Not Reseting The Value

See this demo (dependent on selectionchange event which works in Chrome only at this moment): http:… Read more Prevent JavaScript Window.getSelection() Circular Reference

I am trying to use the HTML5 canvas features. I set up a rectangle on the canvas and it is rotated.… Read more Validate If Mouse Position Is Within Rotated Rectangle In HTML5 Canvas

I have a child window which has a bunch of radio buttons. I would want to send all these many value… Read more Better Way To Pass Many Form Input Values From Child To Parent Window