Jquery Is Undefined Error In Internet Explorer
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Jquery Is Undefined Error In Ie 11
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Script5009: 'jquery' Is Undefined
in IE11 up vote 3 down vote favorite 1 In IE11 I get this exception 'jQuery' is undefined I do not get this error in any other browser. The code that is causing the problem is jQuery(document).ready(function(){ Any one know why is that and what might be causing the problem? jquery internet-explorer-11 share|improve this question edited Nov 26 '13 at 10:23 Jason Evans 21.9k959120 asked jquery ie8 object doesn't support this property or method Nov 26 '13 at 10:20 user2307211 3715 1 have you include jquery file –Rituraj ratan Nov 26 '13 at 10:21 1 It may also be helpful to specify the version of jQuery that you're using –fvu Nov 26 '13 at 10:22 1 If the error is only happening in IE11 then it might be a matter of the order in which the scripts are loaded. Is the jquery file the first js file you're loading? –frenchie Nov 26 '13 at 10:24 5 @Riturajratan OP said that he is not getting the error in other browsers! –Bharath R Nov 26 '13 at 10:24 1 jQuery 1.4.2 is pretty much stoneage... –fvu Nov 26 '13 at 10:35 | show 7 more comments 1 Answer 1 active oldest votes up vote 3 down vote In IE11, depending on your security settings, access to external CDNs may be blocked. Thus, you will have to add 2 JQuery URLs, one for (every other browser) and one locally. // First try loading jQuery from Google's CDN // Fall back to a local copy of jQuery if the CDN fails script window.jQuery || document
defined. This can be a pretty serious problem if your web app relies on jQuery (57.7% of all sites!), since if jQuery fails to
Script5009: '$' Is Undefined
load, it can make your JavaScript code unusable. What are the common causes?
Ie11 Jquery Not Working
The most obvious cause of this error are that you forgot to include jQuery before you used it, but 0x800a1391 - javascript runtime error: 'jquery' is undefined there are also more subtle causes that you’ll not see until you deploy your site to production: 1. Your CDN-hosted jQuery might be blocked If you are using a CDN-hosted version http://stackoverflow.com/questions/20214242/jquery-is-undefined-exception-in-ie11 of jQuery such as Google’s Hosted Libraries, these CDNs might be blocked by a filter or proxy service on your customers’ connection. We typically see this issue with requests originating from Chinese or Indonesian IP addresses. 2. Your CDN-hosted jQuery is down or timing out Another common example of this bug is when the CDN hosting your jQuery script unreliable or slow http://blog.bugsnag.com/jquery-is-not-defined-cause-solution/ to load. Browsers typically have a timeout of around 20-30 seconds for each script tag. How can I fix this? Luckily there is a simple solution to most of these issues. You can easily provide a locally-hosted fallback version of jQuery as follows: // First try loading jQuery from Google's CDN // Fall back to a local copy of jQuery if the CDN fails script window.jQuery || document.write(' If you have a rails app, you can alternatively use the jquery-rails gem, which automates this fallback process for you. This technique is used on many popular sites, including jquery.com, and solves most jQuery is not defined errors. If the CDN jQuery fails load, it will almost certainly load fine from your own domain, but you’ll also see the benefits of using a CDN-hosted jQuery for most of your users. Is this is a problem on my site? It is practically impossible to protect against every JavaScript issue when developing your application, since variables such as browser, operat
that make connections all over the world. Join today Download & Extend Drupal Core Distributions Modules Themes jQuery UpdateIssues "jQuery is undefined" in IE ActiveProject:jQuery https://www.drupal.org/node/326815 UpdateVersion:6.x-2.0-alpha1Component:CodePriority:MajorCategory:Bug reportAssigned:Jeff BurnzReporter:Andrew SchulmanCreated:October 27, 2008 - 19:57Updated:February 3, 2012 - 02:30 Log in or register to update this issue Jump to:Most recent comment Hi. I'm using Pixture Reloaded with no problem in Firefox and Midora (Webkit-based browser). But, when I try to load the same site in IE6, I get a "'jQuery' is undefined" error on line 25, is undefined which is the line in the head that calls jQuery.extend(). I found a report of this same issue in the Salamander theme: http://drupal.org/node/170590 and http://drupal.org/node/170579 . The latter recommends adding drupal_add_js('jQuery.js', ...) or similar to page.tpl.php, but that doesn't seem to help, since it just adds a , which is already present. Outside of Drupal, people who report this problem jquery is undefined sometimes suggest running jQuery.noconflict(), but I haven't tried this or worked out the details yet. Thanks, Andrew. Comments Comment #1 Jeff Burnz CreditAttribution: Jeff Burnz commented October 27, 2008 at 9:49pm Assigned: Unassigned » Jeff Burnz I'm trying to recreate it but I can't on a default install (http://drupalstaging.com/pixture2/) Do you have a link to your installation? Any other JS stuff going on etc? I'll read those other threads, any thing else you might think might be a contributing factor? Log in or register to post comments Comment #2 Andrew Schulman CreditAttribution: Andrew Schulman commented October 28, 2008 at 8:00am Status: Active » Closed (fixed) OK, I found the reason. I had inserted a