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javascript Programming Glossary: shortHow to detect if JavaScript is disabled? http://stackoverflow.com/questions/121203/how-to-detect-if-javascript-is-disabled determine if the user has it disabled. Anyone know of some short simple ways to detect if Javascript is disabled my intention..
Simplest SOAP example using Javascript http://stackoverflow.com/questions/124269/simplest-soap-example-using-javascript Work with most modern browser versions Be as clear and as short as possible without using an external library javascript soap..
Detect rotation of Android phone in the browser with javascript http://stackoverflow.com/questions/1649086/detect-rotation-of-android-phone-in-the-browser-with-javascript android webkit share improve this question The short answer is YES . To detect an orientation change on an Android..
How do you determine equality for two JavaScript objects? http://stackoverflow.com/questions/201183/how-do-you-determine-equality-for-two-javascript-objects javascript hashcode share improve this question The short answer The simple answer is no there is no generic means to..
Access a JavaScript variable from PHP http://stackoverflow.com/questions/2338942/access-a-javascript-variable-from-php javascript variables share improve this question The short answer is you can't . I don't know any PHP syntax but what I..
What does this construct (x = x || y) mean? http://stackoverflow.com/questions/2802055/what-does-this-construct-x-x-y-mean no arguments it will use a default value of Error . It's shorthand for writing if title title Error This kind of shorthand.. shorthand for writing if title title Error This kind of shorthand trick with boolean expressions is common in Perl too. With.. a is true you don't need to check b at all. This is called short circuit boolean evaluation so var title title Error basically..
Elements order in a “for (??in ??” loop http://stackoverflow.com/questions/280713/elements-order-in-a-for-in-loop at any time. Do not rely on things staying this way. In short Use an array if order is important to you. share improve this..
Efficiently replace all accented characters in a string? http://stackoverflow.com/questions/286921/efficiently-replace-all-accented-characters-in-a-string Here is what I have right now. s would be a rather short string something like 200 characters at max most of the time..
How do I send a cross-domain POST request via JavaScript? http://stackoverflow.com/questions/298745/how-do-i-send-a-cross-domain-post-request-via-javascript in this thread but not very clearly in my opinion. In short here is how you accomplish the cross domain POST from from.com..
How do I get the name of an object's type in JavaScript? http://stackoverflow.com/questions/332422/how-do-i-get-the-name-of-an-objects-type-in-javascript 1 2 3 object Array One could write a short helper function such as function type obj return Object.prototype.toString.call..
HTTP HEAD Request in Javascript/Ajax? http://stackoverflow.com/questions/333634/http-head-request-in-javascript-ajax callback this.status 404 http.send This is just a short example to show how to use the HEAD method. Production code..
JQuery: How to call RESIZE event only once it's FINISHED resizing? http://stackoverflow.com/questions/4298612/jquery-how-to-call-resize-event-only-once-its-finished-resizing Which means it might call this function dozens of times in short interval of time. How can I call the resize function only a..
How to store arbitrary data for some HTML tags http://stackoverflow.com/questions/432174/how-to-store-arbitrary-data-for-some-html-tags I asked if this method was valid and it turns out that short of defining my own DTD I don't then no it's not valid or reliable...
jqgrid incorrect select drop down option values in edit box http://stackoverflow.com/questions/4469650/jqgrid-incorrect-select-drop-down-option-values-in-edit-box dataInit function elem var v elem .val to have short list of options which corresponds to the country from the row.. value states setStateValues function countryId to have short list of options which corresponds to the country from the row..
When to use Vanilla JavaScript vs. jQuery? http://stackoverflow.com/questions/4651923/when-to-use-vanilla-javascript-vs-jquery jQuery into the mix. Or is this a rare case of a jQuery shortcut actually requiring more code EDIT While I appreciate the.. where you need to unwrap all tags of a certain type. It is short and easy with jQuery 'span' .unwrap unwrap all span elements.. spans 0 parent.removeChild spans 0 This code is pretty short it performs better than the jQuery version and can easily be..
http://stackoverflow.com/questions/476679/preloading-images-with-jquery all seem a bit big in size I just need a quick easy and short way of preloading images javascript jquery image share improve..
Why is null an object and what's the difference between null and undefined? http://stackoverflow.com/questions/801032/why-is-null-an-object-and-whats-the-difference-between-null-and-undefined name null You What is name JavaScript I don't know. In short undefined is where no notion of the thing exists it has no type..
How can you determine the file size in JavaScript? http://stackoverflow.com/questions/1126905/how-can-you-determine-the-file-size-in-javascript image file greasemonkey share improve this question Short answer you cannot Also Check on jGuru How can you check the..
How can I determine a timezone by the UTC offset? http://stackoverflow.com/questions/1274743/how-can-i-determine-a-timezone-by-the-utc-offset c# javascript timezone utc share improve this question Short answer you can't. Daylight saving time make it impossible. For..
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 jquery dom getelementbyid share improve this question Short and simple Because the elements you are looking for do not exist...
Microsoft CDN for jQuery or Google CDN? http://stackoverflow.com/questions/1447184/microsoft-cdn-for-jquery-or-google-cdn share improve this question Update based on comments Short version It doesn't matter much but it may depend on what they..
http://stackoverflow.com/questions/231478/ajax-subdomains-and-ssl the https scheme is used in the iframe src . Summarizing Short answer no true cross domain XHR not allowed Workaround with..
Get Locale Short Date Format using javascript http://stackoverflow.com/questions/2388115/get-locale-short-date-format-using-javascript Locale Short Date Format using javascript Is there anyway we can know using.. Is there anyway we can know using JavaScript the Short Date Format used in the Control Panel Regional and Language.. But there is no direct function in JavaScript like toLocaleShortDateString . Are there any scripts available to find out what..
Post-loading : check if an image is in the browser cache http://stackoverflow.com/questions/2446740/post-loading-check-if-an-image-is-in-the-browser-cache loading check if an image is in the browser cache Short version question Is there navigator.mozIsLocallyAvailable equivalent..
How to get the mouse position without events (without moving the mouse)? http://stackoverflow.com/questions/2601097/how-to-get-the-mouse-position-without-events-without-moving-the-mouse events mouseevent share improve this question Short Answer No Long Answer Noooooooooooooooooooooo share improve..
JavaScript unit test tools for TDD http://stackoverflow.com/questions/300855/javascript-unit-test-tools-for-tdd JsTestDriver works at runtime Eclipse plugin screenshot Short intro video http www.youtube.com watch v V4wYrR6t5gE YUI Yeti..
How to stop all timeouts and intervals using javascript? http://stackoverflow.com/questions/3141064/how-to-stop-all-timeouts-and-intervals-using-javascript and clear them javascript share improve this question Short answer NO Longer answer This should show some means to get at..
Can a JavaScript object have a prototype chain, but also be a function? http://stackoverflow.com/questions/340383/can-a-javascript-object-have-a-prototype-chain-but-also-be-a-function a javascript inheritance share improve this question Short answer not possible. This line of your code var d new c automatically..
Escape string for use in Javascript regex [duplicate] http://stackoverflow.com/questions/3446170/escape-string-for-use-in-javascript-regex javascript regex escaping share improve this question Short 'n Sweet function escapeRegExp str return str.replace . ^ g..
Understanding floating point problems http://stackoverflow.com/questions/4664662/understanding-floating-point-problems Point http docs.sun.com source 806 3568 ncg_goldberg.html Short answer double precision floats which are the default in JavaScript..
Have I reached the limits of the size of objects JavaScript in my browser can handle? http://stackoverflow.com/questions/4833480/have-i-reached-the-limits-of-the-size-of-objects-javascript-in-my-browser-can-ha I'd like to dump this much data into the browser at once. Short version either I solve this one admittedly not that easy problem..
Restricting eval() to a narrow scope http://stackoverflow.com/questions/543533/restricting-eval-to-a-narrow-scope . javascript eval share improve this question Short answer no. If it's in the global scope it's available to anything...
Detect exact OS version from browser http://stackoverflow.com/questions/647969/detect-exact-os-version-from-browser php javascript browser share improve this question Short answer You can't. Long answer All you have is the information..
JavaScript alert not working in Firefox 6 http://stackoverflow.com/questions/6643414/javascript-alert-not-working-in-firefox-6 split this bug into multiple short and longer term fixes. Short term disallow pasting of javascript URLs into the URL bar Longer..
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 tricky filter circumventing methods var charMap var s ents Short hand space Important Must be pre and postfixed by and . RE matches..
Javascript: REGEX to change all relative Urls to Absolute http://stackoverflow.com/questions/7544550/javascript-regex-to-change-all-relative-urls-to-absolute Placeholders to filter obfuscations var charMap var s ents Short hand for common use var any ^ ' ^ ' ^' ' ^ ^ Important Must..
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