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jquery Programming Glossary: thoseBest way to use Google's hosted jQuery, but fall back to my hosted library on Google fail http://stackoverflow.com/questions/1014203/best-way-to-use-googles-hosted-jquery-but-fall-back-to-my-hosted-library-on-go just use the Google one or just use your own. I understand those arguments. I also understand that the user is likely to have..
Clearing <input type='file' /> using jQuery http://stackoverflow.com/questions/1043957/clearing-input-type-file-using-jquery bound to events on this control we'll want to preserve those as well. To do this we pass in true as the first parameter of..
event.preventDefault() vs. return false http://stackoverflow.com/questions/1357118/event-preventdefault-vs-return-false return false Is there any significant difference between those two methods of stopping event propagation For me return false..
http://stackoverflow.com/questions/136012/comet-and-jquery of this pattern at all And regardless of the answer to those questions is there any documentation on this pattern from an..
jQuery Mobile: document ready vs page events http://stackoverflow.com/questions/14468659/jquery-mobile-document-ready-vs-page-events triggered in a particular point of page execution. One of those page events is a pageinit event and we can use it like this..
jQuery Mobile: Markup Enhancement of dynamically added content http://stackoverflow.com/questions/14550396/jquery-mobile-markup-enhancement-of-dynamically-added-content on current active page. For dynamically inserted pages those pages and their contents will be enhanced once inserted into..
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 I didn't show it here the data binding is two way. So those log messages could also be editable in the view just by doing.. to be touched. Reusability boom And there are still all those other benefits like testing it's easy No matter what's in the..
jQuery $(document).ready and UpdatePanels? http://stackoverflow.com/questions/256195/jquery-document-ready-and-updatepanels contents of the update panel on an update. This means that those events you subscribed to are no longer subscribed because there.. be unreasonable to refactor to use .delegate or .on so in those cases you're better off re subscribing. share improve this..
apply !important CSS style using jQuery http://stackoverflow.com/questions/2655925/apply-important-css-style-using-jquery Here's the output null red blue important The Function For those who need them IE 9 add support for CSS functions var isStyleFuncSupported..
javascript detect browser close tab/close browser http://stackoverflow.com/questions/3888902/javascript-detect-browser-close-tab-close-browser onbeforeunload events. Unfortunately or fortunately those events are also fired when you leave a site over a link or your..
What is the need of JSF. When UI can be achieved from css html javascript jQuery? http://stackoverflow.com/questions/4421839/what-is-the-need-of-jsf-when-ui-can-be-achieved-from-css-html-javascript-jquery also a showcase with complete code examples. If you study those examples closely then you'll see that you basically need a simple.. and that's also why it's pretty important to understand those basics before diving into JSF . See also Difference between..
jQuery - Click event doesn't work on dynamically generated elements http://stackoverflow.com/questions/6658752/jquery-click-event-doesnt-work-on-dynamically-generated-elements alert 'you clicked a p.test element' The above works for those using jQuery version 1.7 . If you're using an older version..
How to retrieve checkboxes values in jQuery http://stackoverflow.com/questions/786142/how-to-retrieve-checkboxes-values-in-jquery and to use the live function to monitor the DOM for those changes. Sorry I'm not really up to writing the example at the..
Direct vs. Delegated - jQuery .on() http://stackoverflow.com/questions/8110934/direct-vs-delegated-jquery-on get clicked do X with them. Summary In case 1 each of those spans has been individually given instructions. If new spans..
JQuery: Selecting Text in an Element (akin to highlighting with your mouse) http://stackoverflow.com/questions/985272/jquery-selecting-text-in-an-element-akin-to-highlighting-with-your-mouse range Here is an updated working demo . For those of you looking for a jQuery plugin I made one of those too updated.. For those of you looking for a jQuery plugin I made one of those too updated again . UPDATED 1 10 2012 Per Tim Down's suggestion..
How do I open fancybox via manual call for a gallery in the html not via the jquery options? http://stackoverflow.com/questions/10835849/how-do-i-open-fancybox-via-manual-call-for-a-gallery-in-the-html-not-via-the-jqu to them a href image01.jpg class fancybox rel gallery ... Those html anchors can be inside a hidden div if you want. You can..
http://stackoverflow.com/questions/1085756/how-to-delete-session-cookie cookie is just a normal cookie without an expiration date. Those are handled by the browser to be valid until the window is closed..
Rails 3.2 has_many through form submission http://stackoverflow.com/questions/11199572/rails-3-2-has-many-through-form-submission is that attaching the product_ids is built into rails. Those values post. Why is it hard to attach the quantity_shipped attribute..
Finding JS memory leak in chrome dev tools http://stackoverflow.com/questions/11930050/finding-js-memory-leak-in-chrome-dev-tools google chrome devtools share improve this question Those elements are being referenced in your code but they are disconnected..
jQuery AutoComplete multiple Output http://stackoverflow.com/questions/12855617/jquery-autocomplete-multiple-output asp.net autocomplete share improve this question Those modifications to your JavaScript should do the trick script..
Identify & Extract the title/description of an Image (Data Scraping Pinterest) http://stackoverflow.com/questions/13796859/identify-extract-the-title-description-of-an-image-data-scraping-pinterest always be located at some place starting with http media . Those 13 characters are unique among all metatags and therefore when.. of 50 pin's in this format href pin 15833036160340477 Those href fragments will serve as a starting point in recreating..
jQuery ajax success callback function definition http://stackoverflow.com/questions/14754619/jquery-ajax-success-callback-function-definition declared like this though var myfunction function Those are only available when the interpreter passed them. See this..
Professional jQuery based Combobox control? http://stackoverflow.com/questions/195270/professional-jquery-based-combobox-control for this... or maybe it could be added fairly easily. Those are the only two options that I know of. Good luck in your search...
Looking for a full list of jQuery event types http://stackoverflow.com/questions/2924173/looking-for-a-full-list-of-jquery-event-types are more DOM events supported through .bind and .live . Those functions can assign a handler to any standard DOM event most..
jquery validate check at least one checkbox http://stackoverflow.com/questions/3035634/jquery-validate-check-at-least-one-checkbox will display and hide messages at the appropriate times. Those are about the only options that you can use with the validate..
jQuery DataTables server-side processing using ASP.NET WebForms http://stackoverflow.com/questions/3531438/jquery-datatables-server-side-processing-using-asp-net-webforms public void ProcessRequest HttpContext context Those parameters are sent by the plugin var iDisplayLength int.Parse..
JQuery/Javascript - Search DOM for text and insert HTML http://stackoverflow.com/questions/4489119/jquery-javascript-search-dom-for-text-and-insert-html Manipulate the given textRange if something was found. Those methods should provide much more performance than the traversing..
http://stackoverflow.com/questions/4535926/requirejs-and-jquery jquery the require_jquery.js file will run same for sammy. Those require_ files also pass jQuery and Sammy to here so no more..
How to Generate All Possible CSS 2 Selector Combinations? http://stackoverflow.com/questions/5135287/how-to-generate-all-possible-css-2-selector-combinations span div span inner div div span outer div div div span Those two divs yield duplicate selectors. Remove those and the job..
JQuery $(#radioButton).change(…) not firing during de-selection http://stackoverflow.com/questions/5176803/jquery-radiobutton-change-not-firing-during-de-selection comment you should avoid using names with . in them. Those names work in jQuery 1.7.2 but not in other versions jsfiddle..
jQuery, JavaScript, HTML: how to load images after everything else is loaded? http://stackoverflow.com/questions/5402680/jquery-javascript-html-how-to-load-images-after-everything-else-is-loaded might have 10 images with a 1000x400px which is quite big. Those images would load when the page loads. Since they are in my..
Javascript. get number of files and their filenames from “input multiple” element? http://stackoverflow.com/questions/6171013/javascript-get-number-of-files-and-their-filenames-from-input-multiple-elemen takes an integer arg to access individual File elements. Those have a .name property. So var inp document.getElementById 'fileElementId'..
How do I make jQuery wait for an Ajax call to finish before it returns? http://stackoverflow.com/questions/755885/how-do-i-make-jquery-wait-for-an-ajax-call-to-finish-before-it-returns handling the response in the error and success functions. Those functions will only be called when the response is received..
Changing the action of a form with javascript/jquery http://stackoverflow.com/questions/979024/changing-the-action-of-a-form-with-javascript-jquery works for every provider except for facebook and myspace. Those require the form to be posted to a different url like this form..
Best way to use Google's hosted jQuery, but fall back to my hosted library on Google fail http://stackoverflow.com/questions/1014203/best-way-to-use-googles-hosted-jquery-but-fall-back-to-my-hosted-library-on-go copies coming through Not really looking for answers like just use the Google one or just use your own. I understand those arguments. I also understand that the user is likely to have the Google version cached. I'm thinking about fallbacks for..
Clearing <input type='file' /> using jQuery http://stackoverflow.com/questions/1043957/clearing-input-type-file-using-jquery with a clone of itself. In the event you have any handlers bound to events on this control we'll want to preserve those as well. To do this we pass in true as the first parameter of the clone method. input type file id control button id clear..
event.preventDefault() vs. return false http://stackoverflow.com/questions/1357118/event-preventdefault-vs-return-false # 2 return false 'a' .click function custom handling here return false Is there any significant difference between those two methods of stopping event propagation For me return false is simpler shorter and probably less error prone than executing..
http://stackoverflow.com/questions/136012/comet-and-jquery on top of jQuery If not are there any good implementations of this pattern at all And regardless of the answer to those questions is there any documentation on this pattern from an implementation stand point javascript jquery design patterns..
jQuery Mobile: document ready vs page events http://stackoverflow.com/questions/14468659/jquery-mobile-document-ready-vs-page-events created page events. In a nutshell page events are events triggered in a particular point of page execution. One of those page events is a pageinit event and we can use it like this document .on 'pageinit' function We can go even further and..
jQuery Mobile: Markup Enhancement of dynamically added content http://stackoverflow.com/questions/14550396/jquery-mobile-markup-enhancement-of-dynamically-added-content Important The below enhancement methods are to be used only on current active page. For dynamically inserted pages those pages and their contents will be enhanced once inserted into DOM. Calling any method on dynamically created pages other..
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 updated the view will change too. Automatically. Neat Though I didn't show it here the data binding is two way. So those log messages could also be editable in the view just by doing this input ng model entry.msg . And there was much rejoicing... for one that meets any style necessary and the logic never had to be touched. Reusability boom And there are still all those other benefits like testing it's easy No matter what's in the template the directive's internal API is never touched so..
jQuery $(document).ready and UpdatePanels? http://stackoverflow.com/questions/256195/jquery-document-ready-and-updatepanels this question An UpdatePanel completely replaces the contents of the update panel on an update. This means that those events you subscribed to are no longer subscribed because there are new elements in that update panel. What I've done to..
apply !important CSS style using jQuery http://stackoverflow.com/questions/2655925/apply-important-css-style-using-jquery 'color' console.log div.style .getPropertyPriority 'color' Here's the output null red blue important The Function For those who need them IE 9 add support for CSS functions var isStyleFuncSupported CSSStyleDeclaration.prototype.getPropertyValue..
javascript detect browser close tab/close browser http://stackoverflow.com/questions/3888902/javascript-detect-browser-close-tab-close-browser only way in Javascript to detect that kind of stuff are onunload onbeforeunload events. Unfortunately or fortunately those events are also fired when you leave a site over a link or your browsers back button. So this is the best answer I can give..
What is the need of JSF. When UI can be achieved from css html javascript jQuery? http://stackoverflow.com/questions/4421839/what-is-the-need-of-jsf-when-ui-can-be-achieved-from-css-html-javascript-jquery its showcase to see complete code examples. RichFaces has also a showcase with complete code examples. If you study those examples closely then you'll see that you basically need a simple Javabean class as model and a XHTML file as view. Note.. perspective JSF stands above JSP Servlet HTML CSS JS jQuery and that's also why it's pretty important to understand those basics before diving into JSF . See also Difference between JSP Servlet and JSF Which Java web framework to choose for jQuery..
jQuery - Click event doesn't work on dynamically generated elements http://stackoverflow.com/questions/6658752/jquery-click-event-doesnt-work-on-dynamically-generated-elements this question Use on h2 .on 'click' 'p.test' function alert 'you clicked a p.test element' The above works for those using jQuery version 1.7 . If you're using an older version refer to the previous answer below. jsFiddle using on Previous..
How to retrieve checkboxes values in jQuery http://stackoverflow.com/questions/786142/how-to-retrieve-checkboxes-values-in-jquery
Direct vs. Delegated - jQuery .on() http://stackoverflow.com/questions/8110934/direct-vs-delegated-jquery-on div#target When any of your child elements which are span.green get clicked do X with them. Summary In case 1 each of those spans has been individually given instructions. If new spans get created they won't have heard the instruction and won't..
JQuery: Selecting Text in an Element (akin to highlighting with your mouse) http://stackoverflow.com/questions/985272/jquery-selecting-text-in-an-element-akin-to-highlighting-with-your-mouse text selection.removeAllRanges selection.addRange range Here is an updated working demo . For those of you looking for a jQuery plugin I made one of those too updated again . UPDATED 1 10 2012 Per Tim Down's suggestion setBaseAndExtent.. selection.addRange range Here is an updated working demo . For those of you looking for a jQuery plugin I made one of those too updated again . UPDATED 1 10 2012 Per Tim Down's suggestion setBaseAndExtent is not needed for webkit. share improve..
How do I open fancybox via manual call for a gallery in the html not via the jquery options? http://stackoverflow.com/questions/10835849/how-do-i-open-fancybox-via-manual-call-for-a-gallery-in-the-html-not-via-the-jqu same class and rel attribute within the anchor that links to them a href image01.jpg class fancybox rel gallery ... Those html anchors can be inside a hidden div if you want. You can check this post for reference. Then bind them to fancybox .fancybox..
http://stackoverflow.com/questions/1085756/how-to-delete-session-cookie jquery cookies share improve this question A session cookie is just a normal cookie without an expiration date. Those are handled by the browser to be valid until the window is closed or program is quit. But if the cookie is a httpOnly cookie..
Rails 3.2 has_many through form submission http://stackoverflow.com/questions/11199572/rails-3-2-has-many-through-form-submission multi level forms and has_many through What I don't understand is that attaching the product_ids is built into rails. Those values post. Why is it hard to attach the quantity_shipped attribute to that array Models and Relationships Shipment has_many..
Finding JS memory leak in chrome dev tools http://stackoverflow.com/questions/11930050/finding-js-memory-leak-in-chrome-dev-tools on to a reference to a detached element javascript jquery google chrome devtools share improve this question Those elements are being referenced in your code but they are disconnected from the page's main DOM tree. Simple example var a..
jQuery AutoComplete multiple Output http://stackoverflow.com/questions/12855617/jquery-autocomplete-multiple-output Nothing to Display. return array return cmpList c# jquery asp.net autocomplete share improve this question Those modifications to your JavaScript should do the trick script type text javascript src http code.jquery.com jquery 1.8.2.js..
Identify & Extract the title/description of an Image (Data Scraping Pinterest) http://stackoverflow.com/questions/13796859/identify-extract-the-title-description-of-an-image-data-scraping-pinterest at the above metatag source it's clear that the image will always be located at some place starting with http media . Those 13 characters are unique among all metatags and therefore when that's matched that entire URL is the image location . Of.. . For example the body section contains a maximum total of 50 pin's in this format href pin 15833036160340477 Those href fragments will serve as a starting point in recreating the URL's. Important note Some pins may be repins which means..
jQuery ajax success callback function definition http://stackoverflow.com/questions/14754619/jquery-ajax-success-callback-function-definition This is known as hoisting . This doesn't count for functions declared like this though var myfunction function Those are only available when the interpreter passed them. See this question for more information about the 2 ways of declaring..
Professional jQuery based Combobox control? http://stackoverflow.com/questions/195270/professional-jquery-based-combobox-control dropdownlist items disappear. However maybe there is a setting for this... or maybe it could be added fairly easily. Those are the only two options that I know of. Good luck in your search. I'd love to hear if you find one or if the second option..
Looking for a full list of jQuery event types http://stackoverflow.com/questions/2924173/looking-for-a-full-list-of-jquery-event-types list is at http api.jquery.com category events . There are more DOM events supported through .bind and .live . Those functions can assign a handler to any standard DOM event most of which are listed along with compatibility tables at http..
jquery validate check at least one checkbox http://stackoverflow.com/questions/3035634/jquery-validate-check-at-least-one-checkbox
jQuery DataTables server-side processing using ASP.NET WebForms http://stackoverflow.com/questions/3531438/jquery-datatables-server-side-processing-using-asp-net-webforms capable of returning JSON formated data public class Data IHttpHandler public void ProcessRequest HttpContext context Those parameters are sent by the plugin var iDisplayLength int.Parse context.Request iDisplayLength var iDisplayStart int.Parse..
JQuery/Javascript - Search DOM for text and insert HTML http://stackoverflow.com/questions/4489119/jquery-javascript-search-dom-for-text-and-insert-html inside a document MSIE textRange.findText Others window.find Manipulate the given textRange if something was found. Those methods should provide much more performance than the traversing of the whole document. Example html head script function..
http://stackoverflow.com/questions/4535926/requirejs-and-jquery jQuery and SammyJS are loaded successfully. By depending on jquery the require_jquery.js file will run same for sammy. Those require_ files also pass jQuery and Sammy to here so no more globals var start function document .ready function body .html..
How to Generate All Possible CSS 2 Selector Combinations? http://stackoverflow.com/questions/5135287/how-to-generate-all-possible-css-2-selector-combinations div span span div div Our calculations will yield this list span div span inner div div span outer div div div span Those two divs yield duplicate selectors. Remove those and the job is done. All the steps are very simple algorithmically. I'm..
JQuery $(#radioButton).change(…) not firing during de-selection http://stackoverflow.com/questions/5176803/jquery-radiobutton-change-not-firing-during-de-selection
jQuery, JavaScript, HTML: how to load images after everything else is loaded? http://stackoverflow.com/questions/5402680/jquery-javascript-html-how-to-load-images-after-everything-else-is-loaded of a caption img src images slide4.jpg alt div However I might have 10 images with a 1000x400px which is quite big. Those images would load when the page loads. Since they are in my header this might take quite a while. I looking for a way to..
Javascript. get number of files and their filenames from “input multiple” element? http://stackoverflow.com/questions/6171013/javascript-get-number-of-files-and-their-filenames-from-input-multiple-elemen an access method called .item on the FileList instance and it takes an integer arg to access individual File elements. Those have a .name property. So var inp document.getElementById 'fileElementId' for var i 0 i inp.files.length i var name inp.files.item..
How do I make jQuery wait for an Ajax call to finish before it returns? http://stackoverflow.com/questions/755885/how-do-i-make-jquery-wait-for-an-ajax-call-to-finish-before-it-returns
Changing the action of a form with javascript/jquery http://stackoverflow.com/questions/979024/changing-the-action-of-a-form-with-javascript-jquery wikipediamaze.rpxnow.com openid start token_url ... This works for every provider except for facebook and myspace. Those require the form to be posted to a different url like this form action https wikipediamaze.rpxnow.com facebook start token_url..
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