2014/10/16 上午 12:02:04
jquery Programming Glossary: attachingWhat's wrong with the jQuery live method? http://stackoverflow.com/questions/11115864/whats-wrong-with-the-jquery-live-method 1.7 the .on method provides all functionality required for attaching event handlers. For help in converting from older jQuery event..
http://stackoverflow.com/questions/11148019/what-are-the-significant-differences-among-sel-bindclick-sel-click 1.7 the .on method provides all functionality required for attaching event handlers. There is bascialy no need to use bind or delegate..
Should all jquery events be bound to $(document)? http://stackoverflow.com/questions/12824549/should-all-jquery-events-be-bound-to-document What I want to achieve the old behavior of .live meaning attaching events to not yet existent elements the benefits of .on fastest..
http://stackoverflow.com/questions/1391278/contenteditable-change-events share improve this question I'd suggest attaching listeners to key events fired by the editable element though..
javascript - How to make this code work? [duplicate] http://stackoverflow.com/questions/16472577/javascript-how-to-make-this-code-work snippet this will just reference the global object window attaching the same similar event handler to window simply doesn't make..
jQuery “Please Wait, Loading…” animation? [duplicate] http://stackoverflow.com/questions/1964839/jquery-please-wait-loading-animation function body.removeClass loading That's it We're attaching some events to the body element anytime the ajaxStart or ajaxStop..
How to stop event bubbling with jquery live? http://stackoverflow.com/questions/1967537/how-to-stop-event-bubbling-with-jquery-live are called first . However jQuery's live events work by attaching a proxy handler for the desired event to the document element..
http://stackoverflow.com/questions/2954932/difference-between-jquery-click-bind-live-delegate-trigger-and-on is performance . If you're dealing with lots of elements attaching a click handler directly to each element is expensive and time..
Hide/Show Column in an HTML Table http://stackoverflow.com/questions/455958/hide-show-column-in-an-html-table column in the table. I would like to do this without attaching a class to every td in the table is there a way to select an.. improve this question I would like to do this without attaching a class to every td Personally I would go with the the class..
Official way to ask jQuery wait for all images to load before executing something http://stackoverflow.com/questions/544993/official-way-to-ask-jquery-wait-for-all-images-to-load-before-executing-somethin any DOM stuff such as showing or hiding elements or attaching events. Let's say though that I want some animation and I don't..
Resetting a multi-stage form with jQuery http://stackoverflow.com/questions/680241/resetting-a-multi-stage-form-with-jquery reset when the Clear button is clicked. I'm thinking that attaching a jQuery function to loop over all the fields and clear them..
What's the difference between jQuery .live() and .on() http://stackoverflow.com/questions/8042576/whats-the-difference-between-jquery-live-and-on Also as mentioned by Felix .on is a more streamline way of attaching events. Use of the .live method is no longer recommended since..
What's the difference between `on` and `live` or `bind`? http://stackoverflow.com/questions/8065305/whats-the-difference-between-on-and-live-or-bind 1.7 the .on method provides all functionality required for attaching event handlers. em What's the difference with live and bind..
http://stackoverflow.com/questions/8359085/delegate-vs-on and .off The new .on and .off APIs unify all the ways of attaching events to a document in jQuery and they 胩e shorter to type elements..
jQuery event for images loaded http://stackoverflow.com/questions/910727/jquery-event-for-images-loaded function But I can't find such a thing. I thought of attaching an event like this document .ready function var imageTotal 'img'..
Difference between .on('click') vs .click() http://stackoverflow.com/questions/9122078/difference-between-onclick-vs-click 1.7 the .on method provides all functionality required for attaching event handlers. For help in converting from older jQuery event..
Open Fancybox (or equiv) from Form input type=“submit” http://stackoverflow.com/questions/969522/open-fancybox-or-equiv-from-form-input-type-submit .fancybox 'content' responseText So instead of attaching fancybox to some artificial a tag you attach ajaxForm to the..
Does jQuery.on() work for elements that are added after the event handler is created? http://stackoverflow.com/questions/9814298/does-jquery-on-work-for-elements-that-are-added-after-the-event-handler-is-cre handler for it. The now deprecated .live method worked by attaching all event handlers to the document object. Since the document.. document .on click .foo fn .foo .live click fn But attaching all delegated event handlers on the document sometimes created..
What's wrong with the jQuery live method? http://stackoverflow.com/questions/11115864/whats-wrong-with-the-jquery-live-method selected set of elements in the jQuery object. As of jQuery 1.7 the .on method provides all functionality required for attaching event handlers. For help in converting from older jQuery event methods see .bind .delegate and .live . To remove events..
http://stackoverflow.com/questions/11148019/what-are-the-significant-differences-among-sel-bindclick-sel-click and optimised. To quote from the documentation As of jQuery 1.7 the .on method provides all functionality required for attaching event handlers. There is bascialy no need to use bind or delegate anymore. Sure it will work and there should be no harm..
Should all jquery events be bound to $(document)? http://stackoverflow.com/questions/12824549/should-all-jquery-events-be-bound-to-document ' div class my widget a Click does nothing a div ' 1000 What I want to achieve the old behavior of .live meaning attaching events to not yet existent elements the benefits of .on fastest performance to bind events Simple way to manage events I..
http://stackoverflow.com/questions/1391278/contenteditable-change-events that uses jquery is preferred. Thanks javascript jquery contenteditable share improve this question I'd suggest attaching listeners to key events fired by the editable element though you need to be aware that keydown and keypress events are fired..
javascript - How to make this code work? [duplicate] http://stackoverflow.com/questions/16472577/javascript-how-to-make-this-code-work What are you expecting this to reference . Looking at the snippet this will just reference the global object window attaching the same similar event handler to window simply doesn't make sense if you ask me. Global variables are evil implied globals..
jQuery “Please Wait, Loading…” animation? [duplicate] http://stackoverflow.com/questions/1964839/jquery-please-wait-loading-animation document .on ajaxStart function body.addClass loading ajaxStop function body.removeClass loading That's it We're attaching some events to the body element anytime the ajaxStart or ajaxStop events are fired. When an ajax event starts we add the..
How to stop event bubbling with jquery live? http://stackoverflow.com/questions/1967537/how-to-stop-event-bubbling-with-jquery-live on outer elements because the handlers for inner elements are called first . However jQuery's live events work by attaching a proxy handler for the desired event to the document element and then calling the appropriate user defined handler s after..
http://stackoverflow.com/questions/2954932/difference-between-jquery-click-bind-live-delegate-trigger-and-on via .unbind . Yet another common use for .live and .delegate is performance . If you're dealing with lots of elements attaching a click handler directly to each element is expensive and time consuming. In these cases it's more economical to setup a..
Hide/Show Column in an HTML Table http://stackoverflow.com/questions/455958/hide-show-column-in-an-html-table a user clicks on a checkbox I want to hide show the corresponding column in the table. I would like to do this without attaching a class to every td in the table is there a way to select an entire column using jquery Below is an example of the HTML... Column 3 br form jquery html hide html table show share improve this question I would like to do this without attaching a class to every td Personally I would go with the the class on each td th col approach. Then you can switch columns on..
Official way to ask jQuery wait for all images to load before executing something http://stackoverflow.com/questions/544993/official-way-to-ask-jquery-wait-for-all-images-to-load-before-executing-somethin the code. This is obviously what we want if we're initializing any DOM stuff such as showing or hiding elements or attaching events. Let's say though that I want some animation and I don't want it running until all the images are loaded. Is there..
Resetting a multi-stage form with jQuery http://stackoverflow.com/questions/680241/resetting-a-multi-stage-form-with-jquery later the 'remembered' values for the various fields won't reset when the Clear button is clicked. I'm thinking that attaching a jQuery function to loop over all the fields and clear them 'manually' would do the trick. I'm already using jQuery within..
What's the difference between jQuery .live() and .on() http://stackoverflow.com/questions/8042576/whats-the-difference-between-jquery-live-and-on pretty clear in the docs why you wouldn't want to use live. Also as mentioned by Felix .on is a more streamline way of attaching events. Use of the .live method is no longer recommended since later versions of jQuery offer better methods that do not..
What's the difference between `on` and `live` or `bind`? http://stackoverflow.com/questions/8065305/whats-the-difference-between-on-and-live-or-bind selected set of elements in the jQuery object. As of jQuery 1.7 the .on method provides all functionality required for attaching event handlers. em What's the difference with live and bind jquery events bind share improve this question on is an..
http://stackoverflow.com/questions/8359085/delegate-vs-on 2011 11 03 jquery 1 7 released New Event APIs .on and .off The new .on and .off APIs unify all the ways of attaching events to a document in jQuery and they 胩e shorter to type elements .on events selector data handler elements .off events..
jQuery event for images loaded http://stackoverflow.com/questions/910727/jquery-event-for-images-loaded should be a document .idle function or document .contentLoaded function But I can't find such a thing. I thought of attaching an event like this document .ready function var imageTotal 'img' .length var imageCount 0 'img' .load function if imageCount..
Difference between .on('click') vs .click() http://stackoverflow.com/questions/9122078/difference-between-onclick-vs-click handler Documentation from the on function As of jQuery 1.7 the .on method provides all functionality required for attaching event handlers. For help in converting from older jQuery event methods see .bind .delegate and .live . To remove events..
Open Fancybox (or equiv) from Form input type=“submit” http://stackoverflow.com/questions/969522/open-fancybox-or-equiv-from-form-input-type-submit
Does jQuery.on() work for elements that are added after the event handler is created? http://stackoverflow.com/questions/9814298/does-jquery-on-work-for-elements-that-are-added-after-the-event-handler-is-cre if it does match that selector and if so it calls the event handler for it. The now deprecated .live method worked by attaching all event handlers to the document object. Since the document object is an ancestor of every object in the document they.. handling that way. So in the example above these two are equivalent document .on click .foo fn .foo .live click fn But attaching all delegated event handlers on the document sometimes created a serious performance bottleneck so jQuery decided that was..
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