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javascript Programming Glossary: doesn'tWhere can I find documentation on formatting a date in JavaScript http://stackoverflow.com/questions/1056728/where-can-i-find-documentation-on-formatting-a-date-in-javascript until now I was under the impression that JavaScript doesn't have a built in API to format a date object into a string. Editor's..
How do JavaScript closures work? http://stackoverflow.com/questions/111102/how-do-javascript-closures-work also access tmp from foo . That is a closure. A function doesn't have to return in order to be called a closure. Simply accessing..
Javascript infamous Loop problem? http://stackoverflow.com/questions/1451009/javascript-infamous-loop-problem with an alert event to show the current link id. But It doesn't work. When you click the generated links they all say link 5.. it work are all beyond my understanding. Why the first one doesn't work while the second one works Can anyone give a detailed explanation.. over the lifetime of the closure The next iteration step doesn't overwrite the old value as the function objects are independant...
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 is a directive called dropdownMenu operating on it she doesn't need to intuit the right answer or sift through any code. The.. controller gets the fake one automatically our controller doesn't and needn't know the difference. Speaking of testing... 4. Test.. we still want to do it the Angular Way . It still doesn't take any DOM manipulation There are lots of times when DOM manipulation..
Prototypical inheritance - writing up [duplicate] http://stackoverflow.com/questions/16063394/prototypical-inheritance-writing-up that when writing up and adding a new property which doesn't exist the interpreter will go up the prototype chain until it.. this.food To answer your question about Example 1 if it doesn't find the property anywhere in the prototype chain it creates..
Pass a PHP string to a Javascript variable (and escape newlines) http://stackoverflow.com/questions/168214/pass-a-php-string-to-a-javascript-variable-and-escape-newlines script var myvar php echo myVarValue script However this doesn't work when myVarValue contains quotes or newlines. php javascript..
Change an element's CSS class with JavaScript http://stackoverflow.com/questions/195951/change-an-elements-css-class-with-javascript jQuery provides a shortcut for adding a class if it doesn't apply or removing a class that does '#MyElement' .toggleClass..
http://stackoverflow.com/questions/2067472/what-is-jsonp-all-about an input 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...
How to get caret position in textarea? http://stackoverflow.com/questions/263743/how-to-get-caret-position-in-textarea you can easily use textarea.selectionStart but for IE that doesn't work so you will have to do something like this function getCaret..
How do I select text nodes with jQuery? http://stackoverflow.com/questions/298750/how-do-i-select-text-nodes-with-jquery jquery dom share improve this question jQuery doesn't have a convenient function for this. You need to combine contents..
jQuery/JavaScript: accessing contents of an iframe http://stackoverflow.com/questions/364952/jquery-javascript-accessing-contents-of-an-iframe frames 'nameOfMyIframe' .document .doStuff However this doesn't seem to work. A bit of inspection shows me that the variables..
How can you find the height of text on an HTML canvas? http://stackoverflow.com/questions/1134586/how-can-you-find-the-height-of-text-on-an-html-canvas 0.8 ctx.mozDrawText 'gM' This seems like tall text... Doesn't it ctx.restore Get the pixel data from the canvas var data ctx.getImageData..
When does the browser execute Javascript? How does the execution cursor move? http://stackoverflow.com/questions/2342974/when-does-the-browser-execute-javascript-how-does-the-execution-cursor-move On IE if they have a defer attribute it will execute them. Doesn't work in other browsers. If you append an actual script element..
http://stackoverflow.com/questions/280634/endswith-in-javascript return this.indexOf suffix this.length suffix.length 1 Doesn't create a substring Uses native indexOf function for fastest..
JavaScript unit test tools for TDD http://stackoverflow.com/questions/300855/javascript-unit-test-tools-for-tdd in beta so can be buggy No plugin for Eclipse IntelliJ yet Doesn't group results by os browser version like TestSwarm . It does.. No history of previous test results like TestSwarm Doesn't fully work on windows as of nov 2012 TestSwarm is also a Continuous.. plugin Supports multiple JavaScript test frameworks cons Doesn't show results for os or browser version. Only browser names...
Self-references in object literal declarations http://stackoverflow.com/questions/4616202/self-references-in-object-literal-declarations to work in JavaScript var foo a 5 b 6 c this.a this.b Doesn't work In the current form this code obviously throws a reference..
Bug with Chrome's localStorage implementation? http://stackoverflow.com/questions/4679023/bug-with-chromes-localstorage-implementation that browsing context is nested is itself fully active. Doesn't make sense Yes. Does it help us in any way No. So we in the..
Change the selected value of a drop-down list with jQuery http://stackoverflow.com/questions/499405/change-the-selected-value-of-a-drop-down-list-with-jquery . Here are a few things I've tried ._statusDDL .val 2 Doesn't find 2 as a value. ._statusDDL .children option .val 2 Also..
UserScripts & Greasemonkey: calling a website's JavaScript functions http://stackoverflow.com/questions/5006460/userscripts-greasemonkey-calling-a-websites-javascript-functions for this to work document.document.body.appendChild script Doesn't Greasemonkey inject my extensions JavaScript already Can someone.. userscripts share improve this question Background Doesn't Greasemonkey inject my extensions JavaScript already Can someone..
how to check a radio button with jQuery? http://stackoverflow.com/questions/5665915/how-to-check-a-radio-button-with-jquery And the javascript jQuery #radio_1 .attr 'checked' true Doesn't work jQuery input value '1' .attr 'checked' true Doesn't work.. Doesn't work jQuery input value '1' .attr 'checked' true Doesn't work jQuery 'input radio name type ' .filter ' value 1 ' .attr.. radio name type ' .filter ' value 1 ' .attr 'checked' true Doesn't work Do you have another idea What am I missing javascript..
jQuery SVG vs. Raphael [closed] http://stackoverflow.com/questions/588718/jquery-svg-vs-raphael SVG such as grouping it supports Sets but not groups . Doesn't do great w editing of already existing elements. jQuery SVG.. could be better documented like configure of SVG element . Doesn't do great w editing of already existing elements. Relies on SVG..
Doesn't JavaScript support closures with local variables? http://stackoverflow.com/questions/643542/doesnt-javascript-support-closures-with-local-variables JavaScript support closures with local variables I am very..
YouTube iframe API: how do I control a iframe player that's already in the HTML? http://stackoverflow.com/questions/7443578/youtube-iframe-api-how-do-i-control-a-iframe-player-thats-already-in-the-html playVideo Possible questions answers Q It doesn't work A Doesn't work is not a clear description. Do you get any error messages..
jQuery/JS, iOS 4 and $(document).height() problems http://stackoverflow.com/questions/8205812/jquery-js-ios-4-and-document-height-problems present or not In fullscreen mode it always returns 320px. Doesn't change when zoom level is changed. document.documentElement.clientHeight..
How are local variables referenced in closures? http://stackoverflow.com/questions/933343/how-are-local-variables-referenced-in-closures a value of 'item3' . Why does item have a value of 'item3' Doesn't the for loop end when i becomes 3 If it ends shouldn't item.. You're close... Why does item have a value of 'item3' Doesn't the for loop end when i becomes 3 Yes. If it ends shouldn't..
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