jquery Programming Glossary: mdn
Best way to store JS Regex capturing groups in array? http://stackoverflow.com/questions/10876338/best-way-to-store-js-regex-capturing-groups-in-array match in the position 1 . I've exhausted SO Google and MDN looking for an answer to no avail. So my question is is there.. function s match arr.push match Check these lines from MDN DOC which explains your query about how exec updates lastIndex..
jQuery.click() vs onClick http://stackoverflow.com/questions/12627443/jquery-click-vs-onclick http jsfiddle.net aj55x 1 Why use addEventListener From MDN addEventListener is the way to register an event listener as.. handling http www.quirksmode.org js events_tradmod.html MDN Reference https developer.mozilla.org en US docs DOM event ..
iOS 6 js events function not called if has setTimeout in it http://stackoverflow.com/questions/12855123/ios-6-js-events-function-not-called-if-has-settimeout-in-it Here's more information about requestAnimationFrames MDN documentation Paul Irish on requestAnimationFrame Good luck..
jquery.each() - “this” vs valueOfElement http://stackoverflow.com/questions/13123360/jquery-each-this-vs-valueofelement call a function on something that isn't an object. From MDN on the call function thisArg Note that this may not be the actual..
Why does jQuery or a DOM method such as `getElementById` not find the element? http://stackoverflow.com/questions/14028959/why-does-jquery-or-a-dom-method-such-as-getelementbyid-not-find-the-element executed . Other solutions include listening to the load MDN or DOMContentLoaded MDN events. In these cases it does not matter.. include listening to the load MDN or DOMContentLoaded MDN events. In these cases it does not matter where in the document..
Performance of jQuery.grep vs. Array.filter http://stackoverflow.com/questions/14647470/performance-of-jquery-grep-vs-array-filter Edit I modified the test to use the filter shim from MDN and the results are pretty interesting Chrome Even MDN shim.. MDN and the results are pretty interesting Chrome Even MDN shim is faster than the native method jQuery way ahead Firefox..
How to bind bootstrap popover on dynamic elements http://stackoverflow.com/questions/16990573/how-to-bind-bootstrap-popover-on-dynamic-elements use MutationObserver instead of MutationEvent according to MDN but again support in some browsers are unknown and performance..
Modify jQuery autocomplete not to submit eagerly on Enter http://stackoverflow.com/questions/18749924/modify-jquery-autocomplete-not-to-submit-eagerly-on-enter to addEventListener it will register it only once. MDN Specifications Adding code to a javascript function programatically..
jQuery not closing window http://stackoverflow.com/questions/5149552/jquery-not-closing-window window share improve this question window.close @ MDN Mozilla docs This method is only allowed to be called for windows..
What's the difference between a jQuery object and a DOM element? Difference between .get() and .index()? http://stackoverflow.com/questions/6942193/whats-the-difference-between-a-jquery-object-and-a-dom-element-difference-betw
Why should y.innerHTML = x.innerHTML; be avoided? http://stackoverflow.com/questions/7392930/why-should-y-innerhtml-x-innerhtml-be-avoided i y.appendChild x.childNodes i .cloneNode true Reading the MDN documentation will probably help to understand this way of doing..
jQuery $.when() with variable arguments http://stackoverflow.com/questions/8011652/jquery-when-with-variable-arguments like so .when.apply array See Function.prototype.apply MDN for more information and my answer here for an extended example...
Javascript - dumping all global variables http://stackoverflow.com/questions/8369338/javascript-dumping-all-global-variables . For older browsers include the compatibility patch from MDN . To see its values then clearly you'll just want a typical..
How to catch event.keyCode and change it to another keyCode? http://stackoverflow.com/questions/8776543/how-to-catch-event-keycode-and-change-it-to-another-keycode one keyCode and change it to another. See reference from MDN Keyboard Events All are read only can't be set. As you mentioned..
Use of reference to calling object (this) using HTML5 audio and jQuery http://stackoverflow.com/questions/9650103/use-of-reference-to-calling-object-this-using-html5-audio-and-jquery ended function alert Song is finished self.next see the MDN for more info on the this keyword share improve this answer..
How to get the form parent of an input? http://stackoverflow.com/questions/991367/how-to-get-the-form-parent-of-an-input .closest 'form' alert form.attr 'name' Also see this MDN link on the form property of HTMLInputElement https developer.mozilla.org..
Best way to store JS Regex capturing groups in array? http://stackoverflow.com/questions/10876338/best-way-to-store-js-regex-capturing-groups-in-array the position 0 of the array and my only capturing group of that match in the position 1 . I've exhausted SO Google and MDN looking for an answer to no avail. So my question is is there any better way to store only the matched capturing groups.. like var arr var str #foo# #bar# #test# str.replace # . # g function s match arr.push match Check these lines from MDN DOC which explains your query about how exec updates lastIndex property I think If your regular expression uses the g flag..
jQuery.click() vs onClick http://stackoverflow.com/questions/12627443/jquery-click-vs-onclick 'click' function alert 'Hello world again ' false http jsfiddle.net aj55x 1 Why use addEventListener From MDN addEventListener is the way to register an event listener as specified in W3C DOM. Its benefits are as follows It allows..
iOS 6 js events function not called if has setTimeout in it http://stackoverflow.com/questions/12855123/ios-6-js-events-function-not-called-if-has-settimeout-in-it
jquery.each() - “this” vs valueOfElement http://stackoverflow.com/questions/13123360/jquery-each-this-vs-valueofelement this .call 1 which builds a Number because you can't call a function on something that isn't an object. From MDN on the call function thisArg Note that this may not be the actual value seen by the method if the method is a function in..
Why does jQuery or a DOM method such as `getElementById` not find the element? http://stackoverflow.com/questions/14028959/why-does-jquery-or-a-dom-method-such-as-getelementbyid-not-find-the-element all DOM elements will be available at the time the script is executed . Other solutions include listening to the load MDN or DOMContentLoaded MDN events. In these cases it does not matter where in the document you place the JavaScript code you.. available at the time the script is executed . Other solutions include listening to the load MDN or DOMContentLoaded MDN events. In these cases it does not matter where in the document you place the JavaScript code you just have to remember..
Performance of jQuery.grep vs. Array.filter http://stackoverflow.com/questions/14647470/performance-of-jquery-grep-vs-array-filter to be over 3 times faster than the native method Arrray.filter Edit I modified the test to use the filter shim from MDN and the results are pretty interesting Chrome Even MDN shim is faster than the native method jQuery way ahead Firefox shim.. Edit I modified the test to use the filter shim from MDN and the results are pretty interesting Chrome Even MDN shim is faster than the native method jQuery way ahead Firefox shim a bit slower than native method jQuery way ahead and..
How to bind bootstrap popover on dynamic elements http://stackoverflow.com/questions/16990573/how-to-bind-bootstrap-popover-on-dynamic-elements update with new element. Demo Another recommended way is to use MutationObserver instead of MutationEvent according to MDN but again support in some browsers are unknown and performance a concern. MutationObserver window.MutationObserver window.WebKitMutationObserver..
Modify jQuery autocomplete not to submit eagerly on Enter http://stackoverflow.com/questions/18749924/modify-jquery-autocomplete-not-to-submit-eagerly-on-enter
jQuery not closing window http://stackoverflow.com/questions/5149552/jquery-not-closing-window wish to see this running live you can try it out here . jquery window share improve this question window.close @ MDN Mozilla docs This method is only allowed to be called for windows that were opened by a script using the window.open method...
What's the difference between a jQuery object and a DOM element? Difference between .get() and .index()? http://stackoverflow.com/questions/6942193/whats-the-difference-between-a-jquery-object-and-a-dom-element-difference-betw
Why should y.innerHTML = x.innerHTML; be avoided? http://stackoverflow.com/questions/7392930/why-should-y-innerhtml-x-innerhtml-be-avoided the native DOM methods for var i 0 i x.childNodes.length i y.appendChild x.childNodes i .cloneNode true Reading the MDN documentation will probably help to understand this way of doing things appendChild cloneNode childNodes Now the problem..
jQuery $.when() with variable arguments http://stackoverflow.com/questions/8011652/jquery-when-with-variable-arguments
Javascript - dumping all global variables http://stackoverflow.com/questions/8369338/javascript-dumping-all-global-variables properties of the window object which are global variables . For older browsers include the compatibility patch from MDN . To see its values then clearly you'll just want a typical enumerator like for in . You should note that I mentioned that..
How to catch event.keyCode and change it to another keyCode? http://stackoverflow.com/questions/8776543/how-to-catch-event-keycode-and-change-it-to-another-keycode event properties are all READ only. You cannot capture one keyCode and change it to another. See reference from MDN Keyboard Events All are read only can't be set. As you mentioned in your post. If you wan't to handle then you have to stop..
Use of reference to calling object (this) using HTML5 audio and jQuery http://stackoverflow.com/questions/9650103/use-of-reference-to-calling-object-this-using-html5-audio-and-jquery
How to get the form parent of an input? http://stackoverflow.com/questions/991367/how-to-get-the-form-parent-of-an-input you could find the closest parent with closest var form element .closest 'form' alert form.attr 'name' Also see this MDN link on the form property of HTMLInputElement https developer.mozilla.org en DOM HTMLInputElement#Properties share improve..
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