javascript Programming Glossary: makeHow do JavaScript closures work? http://stackoverflow.com/questions/111102/how-do-javascript-closures-work it to someone with a knowledge of the concepts which make up closures e.g. functions variables and the like but does not.. these will refer to the same x and the same tmp they don't make their own copies. you Fascinating tell me more Here the number..
Href attribute for JavaScript links: “#” or “javascript:void(0)”? http://stackoverflow.com/questions/134845/href-attribute-for-javascript-links-or-javascriptvoid0 So if you're a lone developer then you can clearly make your own choice but if you work as a team you have to either.. if you work as a team you have to either state Use href # make sure onclick always contains return false at the end that any.. you attach a function dynamically to the onclick property make sure that as well as not throwing an error it returns false...
Reference: Why does the PHP (or other server side) code in my Javascript not work? http://stackoverflow.com/questions/13840429/reference-why-does-the-php-or-other-server-side-code-in-my-javascript-not-wor page. An AJAX request which is a Javascript technique to make a regular HTTP request to the server like 1. and 2. will but.. leaving the current page. You can also use Javascript to make the browser open a new page using window.location or submit..
jQuery Mobile: document ready vs page events http://stackoverflow.com/questions/14468659/jquery-mobile-document-ready-vs-page-events handling into a single separate js file. This will note make your code any better but you will have much better code overview..
How do I “think in AngularJS” if I have a jQuery background? http://stackoverflow.com/questions/14994391/how-do-i-think-in-angularjs-if-i-have-a-jquery-background DOM manipulations In jQuery you design a page and then you make it dynamic. This is because jQuery was designed for augmentation.. by thinking I have this piece of the DOM and I want to make it do X you have to start with what you want to accomplish then.. functions. AngularJS comes with an entire set of tools to make this very easy with ngClass we can dynamically update the class..
Validate numbers in JavaScript - IsNumeric() http://stackoverflow.com/questions/18082/validate-numbers-in-javascript-isnumeric anything could be passed to that function I couldn't make any type assumption taking care of type coercion eg. true 1..
How can I obfuscate JavaScript? http://stackoverflow.com/questions/194397/how-can-i-obfuscate-javascript can I obfuscate JavaScript I want to make a JavaScript application that's not open source and thus have.. maybe you'll decide that it's worth your while just to make your code harder to read. JSMin is a good alternative. share..
http://stackoverflow.com/questions/2067472/what-is-jsonp-all-about argument of the call itself. Huh What call That doesn't make any sense to me. JSON is a data format. There's no call. The.. Say you're on domain abc.com and you want to make a request to domain xyz.com. To do so you need to cross domain.. the script just gets evaluated. Enter JSONP. When you make your request to a server that is JSONP enabled you pass a special..
var functionName = function() {} vs function functionName() {} http://stackoverflow.com/questions/336859/var-functionname-function-vs-function-functionname adding features and also trying to tidy up the code and make it more consistent. The previous developer uses two ways of..
How to copy to the clipboard in JavaScript? http://stackoverflow.com/questions/400212/how-to-copy-to-the-clipboard-in-javascript may be dangerous therefore most browsers except IE make it very difficult. Personally I use the following simple trick..
How can I make a redirect page in jQuery/JavaScript? http://stackoverflow.com/questions/503093/how-can-i-make-a-redirect-page-in-jquery-javascript can I make a redirect page in jQuery JavaScript How can I redirect the..
Is JavaScript's Floating-Point Math Broken? http://stackoverflow.com/questions/588004/is-javascripts-floating-point-math-broken compare the absolute value of their differences and make sure that this difference is smaller than the Epsilon value..
Javascript - Get element from within an iFrame http://stackoverflow.com/questions/1088544/javascript-get-element-from-within-an-iframe on your current page. innerDoc.getElementById ...etc. Make sure that the iframe is on the same domain otherwise you can't..
Objects don't inherit prototyped functions http://stackoverflow.com/questions/11072556/objects-dont-inherit-prototyped-functions Base.call this x Derived per instance init this.y y Make the Derived.prototype be a new object backed up by the Base.prototype... base base.call this x Derived per instance init this.y y Make the Derived.prototype be a new object backed up by the Base.prototype...
Make cross-domain ajax JSONP request with jQuery http://stackoverflow.com/questions/11736431/make-cross-domain-ajax-jsonp-request-with-jquery cross domain ajax JSONP request with jQuery I would like to..
YouTube iframe player API - OnStateChange not firing http://stackoverflow.com/questions/17078094/youtube-iframe-player-api-onstatechange-not-firing 'onStateChange' function e console.log 'State is ' e.data Make sure to remove the onStateChange event from the YT.PLAYER constructor..
Turn a number into star rating display using jQuery and CSS http://stackoverflow.com/questions/1987524/turn-a-number-into-star-rating-display-using-jquery-and-css function Get the value var val parseFloat this .html Make sure that the value is in 0 5 range multiply to get width var..
Populating child dropdownlists in JSP/Servlet http://stackoverflow.com/questions/2263996/populating-child-dropdownlists-in-jsp-servlet JS objects. The HTML page would grow over 1MB in length. Make use of XMLHttpRequest in Javascript to fire an asynchronous..
Check if Internet Connection Exists with Javascript? http://stackoverflow.com/questions/2384167/check-if-internet-connection-exists-with-javascript to someone else's service even google.com for that matter. Make the request to your server or not at all. What does it mean..
Get real image width and height with JavaScript in Safari/Chrome? http://stackoverflow.com/questions/318630/get-real-image-width-and-height-with-javascript-in-safari-chrome 0 Get my img elem var pic_real_width pic_real_height img Make in memory copy of image to avoid css issues .attr src img .attr..
What is the most efficient way to create HTML elements using jQuery? http://stackoverflow.com/questions/327047/what-is-the-most-efficient-way-to-create-html-elements-using-jquery
XmlHttpRequest error: Origin null is not allowed by Access-Control-Allow-Origin http://stackoverflow.com/questions/3595515/xmlhttprequest-error-origin-null-is-not-allowed-by-access-control-allow-origin trying to do a cross domain XMLHttpRequest via CORS... Make sure you're testing via http . Scripts running via file have.. . Scripts running via file have limited support for CORS. Make sure the browser actually supports CORS . Opera and Internet..
Make Browser Window Blink in Task Bar http://stackoverflow.com/questions/37122/make-browser-window-blink-in-task-bar Browser Window Blink in Task Bar How do I make a user's browser..
javascript:how to write $(document).ready like event without jquery http://stackoverflow.com/questions/3989095/javascripthow-to-write-document-ready-like-event-without-jquery else if document.attachEvent DOMContentLoaded function Make sure body exists at least in case IE gets a little overzealous..
Getting value of select (dropdown) before change http://stackoverflow.com/questions/4076770/getting-value-of-select-dropdown-before-change with the previous value after the change alert previous Make sure the previous value is updated previous this.value Working..
How to decide when to use NodeJS? http://stackoverflow.com/questions/5062614/how-to-decide-when-to-use-nodejs Installation Understanding NodeJS Node by Example Let 䏭 Make a Web App NodePad Considering that NodeJS can be run almost..
Best practice: escape, or encodeURI / encodeURIComponent http://stackoverflow.com/questions/75980/best-practice-escape-or-encodeuri-encodeuricomponent v3. encodeURI Use encodeURI when you want a working URL. Make this call encodeURI http www.google.com a file with spaces.html..
In Javascript, why is the “this” operator inconsistent? http://stackoverflow.com/questions/80084/in-javascript-why-is-the-this-operator-inconsistent Then this inside myFunction will refer to myObject. Make sense To get around it you need to use closures... You can change..
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