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javascript Programming Glossary: assumingAccess / process (nested) objects, arrays or JSON http://stackoverflow.com/questions/11922383/access-process-nested-objects-arrays-or-json values inside a nested data structure into an array assuming it does not contain any functions function toArray obj var result..
Disable Copy/Paste into HTML form using Javascript http://stackoverflow.com/questions/1226574/disable-copy-paste-into-html-form-using-javascript a console or other system that uses an on screen keyboard assuming the on screen keyboard doesn't send keys to the browser when..
PNG Transparency Problems in IE8 http://stackoverflow.com/questions/1251416/png-transparency-problems-in-ie8 IE8 I haven't tested it in previous versions of IE but I'm assuming it probably does the same . It works perfectly in Firefox and..
What does “javascript:void(0)” mean? http://stackoverflow.com/questions/1291942/what-does-javascriptvoid0-mean cases the global variable undefined can be used instead assuming it has not been assigned to a non default value . An explanation..
JavaScript - Are loops really faster in reverse…? http://stackoverflow.com/questions/1340589/javascript-are-loops-really-faster-in-reverse are quicker but I can't find any explanation as to why I'm assuming it's because the loop no longer has to evaluate a property each..
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 into a project that doesn't have jQuery. Third even assuming jQuery was required for this directive to work jqLite angular.element..
How can I obfuscate JavaScript? http://stackoverflow.com/questions/194397/how-can-i-obfuscate-javascript to obfuscate the strings themselves within the application assuming that the answer to #1 does not handle this javascript obfuscation..
When is JavaScript's eval() not evil? http://stackoverflow.com/questions/197769/when-is-javascripts-eval-not-evil I understand you're generating the strings yourself so assuming you're careful not to allow a string like rm rf something important..
Setting CSS pseudo-class rules from JavaScript http://stackoverflow.com/questions/311052/setting-css-pseudo-class-rules-from-javascript for example by adding the rule #elid hover background red assuming each element you want to affect has a unique ID to allow it..
Does it matter which equals operator (== vs ===) I use in JavaScript comparisons? http://stackoverflow.com/questions/359494/does-it-matter-which-equals-operator-vs-i-use-in-javascript-comparisons being used throughout the file. Would I be correct in assuming that if no type conversion takes place there would be a small..
Call ASP.NET Function From Javascript? http://stackoverflow.com/questions/3713/call-asp-net-function-from-javascript It is a little tricky though... i. In your code file assuming you are using C# and .NET 2.0 or later add the following Interface..
Local file access with javascript http://stackoverflow.com/questions/371875/local-file-access-with-javascript this point I'm not worried about gaining permissions just assuming I already have full permissions to these files. javascript..
Can the jQuery UI Datepicker be made to disable Saturdays and Sundays (and holidays)? http://stackoverflow.com/questions/501943/can-the-jquery-ui-datepicker-be-made-to-disable-saturdays-and-sundays-and-holid To combine the two you could do something like assuming the nationalDays function from above .selector .datepicker beforeShowDay..
How to debug Javascript/jQuery event bindings with FireBug (or similar tool) http://stackoverflow.com/questions/570960/how-to-debug-javascript-jquery-event-bindings-with-firebug-or-similar-tool How to find event listeners on a DOM node . In a nutshell assuming at some point an event handler is attached to your element eg..
Most elegant way to clone a JavaScript object http://stackoverflow.com/questions/728360/most-elegant-way-to-clone-a-javascript-object implement general deep copying I ended up compromising by assuming that I would only need to copy a plain Object Array Date String..
Why should y.innerHTML = x.innerHTML; be avoided? http://stackoverflow.com/questions/7392930/why-should-y-innerhtml-x-innerhtml-be-avoided So when you add an li to a ul you have these two options assuming ul is the list element option 1 innerHTML ul.innerHTML ' li..
Is it correct to use JavaScript Array.sort() method for shuffling? http://stackoverflow.com/questions/962802/is-it-correct-to-use-javascript-array-sort-method-for-shuffling up in each space regardless of its original position assuming a reasonable RNG . The sorted version approximates to an even.. . The sorted version approximates to an even distribution assuming that the random number generator doesn't pick the same value..
How can I create a two dimensional array in JavaScript? http://stackoverflow.com/questions/966225/how-can-i-create-a-two-dimensional-array-in-javascript etc. How do I declare a 2 dimensional array in JavaScript assuming it's possible How would I access its members myArray 0 1 or..
How can I add, remove, or swap jQuery validation rules from a page? http://stackoverflow.com/questions/1510165/how-can-i-add-remove-or-swap-jquery-validation-rules-from-a-page with the settings you applied to it in initialization. Assuming I initialize the validator like this 'form' .validate rules..
JavaScript / jQuery - Make an AJAX request when a user is typing in a textarea http://stackoverflow.com/questions/1620602/javascript-jquery-make-an-ajax-request-when-a-user-is-typing-in-a-textarea if another keypress occurs before the timer finishes. Assuming you have a textarea with id 'myTextArea' and an Ajax callback..
How to write FireFox extension with Visual Studio using C# programming language? http://stackoverflow.com/questions/1680965/how-to-write-firefox-extension-with-visual-studio-using-c-sharp-programming-lang javascript firefox addon share improve this question Assuming you're asking about writing an extension and not a plugin the..
iFrame src change event detection? http://stackoverflow.com/questions/2429045/iframe-src-change-event-detection src change event detection Assuming I have no control over the content in the iframe is there any..
How to calculate the latlng of a point a certain distance away from another? http://stackoverflow.com/questions/2637023/how-to-calculate-the-latlng-of-a-point-a-certain-distance-away-from-another A B How to calculate the GLatLng at position B Assuming that r is parallel to the equator. Getting the radius when A..
What's the best way to pass a PHP variable to Javascript? http://stackoverflow.com/questions/2766041/whats-the-best-way-to-pass-a-php-variable-to-javascript a string to an attribute on a tag use htmlspecialchars . Assuming a variable php nifty I'm the nifty attribute value with both..
Make a <br> instead of <div></div> by pressing Enter on a contenteditable http://stackoverflow.com/questions/3080529/make-a-br-instead-of-div-div-by-pressing-enter-on-a-contenteditable on keyup and mouseup to make sure it's a br element. Assuming you have a document like div id editable contenteditable true..
How to pass JS variable to php? http://stackoverflow.com/questions/3920209/how-to-pass-js-variable-to-php to do that php javascript share improve this question Assuming you mean JavaScript function returns a hash and sends it to..
How do I check a checkbox with jQuery? http://stackoverflow.com/questions/426258/how-do-i-check-a-checkbox-with-jquery is that they will operate on all matched elements. Assuming an event handler on a checkbox if this.checked share improve..
Disabling browser tooltips on links and <abbr>s http://stackoverflow.com/questions/457366/disabling-browser-tooltips-on-links-and-abbrs showing the title tag. There are some workarounds however. Assuming you mean you want to preserve the title property on your links..
How to load the web page content based on user scrolling http://stackoverflow.com/questions/5020351/how-to-load-the-web-page-content-based-on-user-scrolling AddMoreContent .post 'getMoreContent.php' function data Assuming the returned data is pure HTML data .insertBefore '#placeHolder'.. .post 'getMoreContent.php' 'lastId ' lastId function data Assuming the returned data is pure HTML data .insertBefore '#placeHolder'..
JavaScript check if variable exists (is defined/initialized) - Which method is better? http://stackoverflow.com/questions/5113374/javascript-check-if-variable-exists-is-defined-initialized-which-method-is-b if a variable has been initialized is better correct Assuming the variable could hold anything string int object function..
Can I load an entire HTML document into a document fragment in Internet Explorer? http://stackoverflow.com/questions/7474710/can-i-load-an-entire-html-document-into-a-document-fragment-in-internet-explorer server. I do but I can't use it for this. What I've tried Assuming I have a complete HTML document string including DOCTYPE declaration..
JSLint: Using a function before it's defined error http://stackoverflow.com/questions/806163/jslint-using-a-function-before-its-defined-error page on the Mozilla Developer Centre for more information. Assuming you declare all your functions with the function keyword I think..
Easiest way to find duplicate values in a JavaScript array http://stackoverflow.com/questions/840781/easiest-way-to-find-duplicate-values-in-a-javascript-array if the next or previous index is the same as the current. Assuming your sort algorithm is good this should be less than O n 2 var..
How can I use JavaScript within an Excel macro? http://stackoverflow.com/questions/848246/how-can-i-use-javascript-within-an-excel-macro to compile with any .NET compiler I abandoned this path. Assuming I could have gotten a working .NET library I could have also..
JQuery to load Javascript file dynamically http://stackoverflow.com/questions/912711/jquery-to-load-javascript-file-dynamically undefined .getScript 'tinymce.js' function TinyMCE.init Assuming you only have to call init on it once that is. If not you can..
calling javascript on rendering views in BackBone js. post-render callback? http://stackoverflow.com/questions/9145680/calling-javascript-on-rendering-views-in-backbone-js-post-render-callback with a delay of 0. So you could also do it like this Assuming that `renderScatterChart` is bound to the appropriate `this`.....
How to prevent Javascript injection attacks within user-generated HTML http://stackoverflow.com/questions/942011/how-to-prevent-javascript-injection-attacks-within-user-generated-html a bad HTTP request. Edit 2 Thanks for the links everyone. Assuming that I can define my list he content will include many mathematical..
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