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javascript Programming Glossary: pointedNeed to cancel click/mouseup events when double-click event detected http://stackoverflow.com/questions/1067464/need-to-cancel-click-mouseup-events-when-double-click-event-detected this e And here is an example of it at work . As pointed out in the comments there is a plugin for this that does what..
Memory leak risk in JavaScript closures http://stackoverflow.com/questions/11186750/memory-leak-risk-in-javascript-closures to break them on the JScript side. And as @freakish pointed out that my snippets below are similar to jQuery's internal..
http://stackoverflow.com/questions/119441/highlight-a-word-with-jquery mauris. p Is this possible with jQuery Edit As Sebastian pointed out this is quite possible without jQuery but I was hoping there..
How to empty an array in JavaScript? http://stackoverflow.com/questions/1232040/how-to-empty-an-array-in-javascript creates a brand new empty array. However as other have pointed out below if you have references to this array you can empty..
How can I create a Zerofilled value using JavaScript? http://stackoverflow.com/questions/1267283/how-can-i-create-a-zerofilled-value-using-javascript improve this question Note to readers As commenters have pointed out this solution is clever and as clever solutions often are..
When is JavaScript's eval() not evil? http://stackoverflow.com/questions/197769/when-is-javascripts-eval-not-evil JSON it is OK to use eval As several people have now pointed out it's not even necessary to use eval to parse JSON. So when..
Getting All Variables In Scope http://stackoverflow.com/questions/2051678/getting-all-variables-in-scope by doing something along the lines of what KennyTM pointed out for var propName in ____ since that will tell you what's..
What is the “best” way to get and set a single cookie value using JavaScript http://stackoverflow.com/questions/260749/what-is-the-best-way-to-get-and-set-a-single-cookie-value-using-javascript 'hitCount' 10 0 createCookie 'hitCount' oldCount 1 7 as pointed out in the comments you should cast to an int since cookies..
How do I build a JSON object to send to an AJAX WebService? http://stackoverflow.com/questions/2737525/how-do-i-build-a-json-object-to-send-to-an-ajax-webservice with my request wasn't the formatting of the JSON as T.J. pointed out but rather that my JSON text didn't conform to requirements..
http://stackoverflow.com/questions/3146798/why-do-people-put-code-like-throw-1-dont-be-evil-and-for-in-front-of function x alert 'Ha I steal ' x Then when a script was pointed at some JSON that used that property name x hello the value..
How to check for “undefined” in JavaScript? http://stackoverflow.com/questions/3390396/how-to-check-for-undefined-in-javascript window.undefined omg omg undefined true As @CMS pointed out this has been patched in ECMAScript 5th ed. and undefined..
Is JavaScript 's “new” Keyword Considered Harmful? [closed] http://stackoverflow.com/questions/383402/is-javascript-s-new-keyword-considered-harmful Considered Harmful closed In another question a user pointed out that the new keyword was dangerous to use and proposed a..
How do I get the difference between two Dates in JavaScript? http://stackoverflow.com/questions/41948/how-do-i-get-the-difference-between-two-dates-in-javascript oldEnd oldBegin This should just work EDIT Fixed bug pointed by @bdukes EDIT For an explanation of the behavior oldBegin..
Refresh a Div that has a Google ad inside it http://stackoverflow.com/questions/435391/refresh-a-div-that-has-a-google-ad-inside-it have unintended consequences. Of course as you originally pointed out you CAN still refresh your advertisements if you embed them..
How do you create a JavaScript Date object with a set timezone without using a string representation http://stackoverflow.com/questions/439630/how-do-you-create-a-javascript-date-object-with-a-set-timezone-without-using-a-s that there ought to be a better way. The accepted answer pointed me in the right direction however just using setUTCHours by..
Is it possible to use Ajax to do file upload? http://stackoverflow.com/questions/543926/is-it-possible-to-use-ajax-to-do-file-upload haven't used it to do this but I've heard good things. As pointed out in the comments you can also use something like the very..
Best practice for using window.onload http://stackoverflow.com/questions/559150/best-practice-for-using-window-onload expand my answer by adding precious information that was pointed by others. This is about the DOMContentLoaded Mozilla Opera..
XML parsing of a variable string in JavaScript http://stackoverflow.com/questions/649614/xml-parsing-of-a-variable-string-in-javascript the tutorial Easy XML Consumption using jQuery . Note As pointed out in comments jQuery does not really do any XML parsing whatsoever..
Deleting Objects in JavaScript http://stackoverflow.com/questions/742623/deleting-objects-in-javascript obj . I'm guessing this object is the same object that foo pointed to. This confuses me because I expected that writing delete..
jQuery XML parsing with namespaces http://stackoverflow.com/questions/853740/jquery-xml-parsing-with-namespaces .find z row .each function i alert found zrow xml As Rich pointed out The better solution does not require escaping and works..
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