2014/10/16 上午 12:01:53
jquery Programming Glossary: amongjQuery: Find the text of a list item that contains a nested ul http://stackoverflow.com/questions/1023199/jquery-find-the-text-of-a-list-item-that-contains-a-nested-ul 'item1' if the item 1 li is clicked. I tried the following among other things with no luck #list li .click function alert this..
Why define anonymous function and pass it jQuery as the argument? http://stackoverflow.com/questions/10371539/why-define-anonymous-function-and-pass-it-jquery-as-the-argument your Backbone objects outside of a DOMReady function. I among many others prefer to do this inside of a JavaScript Module..
jQuery remove HTML table column http://stackoverflow.com/questions/1068881/jquery-remove-html-table-column .on click .delete function event Get index of parent TD among its siblings add one for nth child var ndx this .parent .index..
http://stackoverflow.com/questions/11148019/what-are-the-significant-differences-among-sel-bindclick-sel-click are the significant differences among sel .bind &ldquo click&rdquo sel .click sel .live &ldquo click&rdquo.. tell me What are the significant advantages disadvantages among them or is it just like ice cream different flavors but same..
Getting the “match” object in a Custom Filter Selector in jQuery 1.8 http://stackoverflow.com/questions/11624345/getting-the-match-object-in-a-custom-filter-selector-in-jquery-1-8 function The element in question The index of this element among the entire collection A match array returned from a regular..
jQuery Standards and Best Practice [closed] http://stackoverflow.com/questions/1245598/jquery-standards-and-best-practice 'jQuery best practice' you 耱l probably find the following among the search results. http www.smashingmagazine.com 2008 09 16..
In jQuery mobile, what's the diff between tap and vclick? http://stackoverflow.com/questions/15274809/in-jquery-mobile-whats-the-diff-between-tap-and-vclick created to bridge a gap between click tap incompatibility among desktop mobile devices. Now days you case freely use tap but..
jQuery UI Autocomplete widget search configuration http://stackoverflow.com/questions/2382497/jquery-ui-autocomplete-widget-search-configuration code var wordlist about above across after against along among around at before behind below beneath beside between beyond..
What good is JSLint if jQuery fails the validation [closed] http://stackoverflow.com/questions/505251/what-good-is-jslint-if-jquery-fails-the-validation implemented is rather inconsequential to it's popularity among many. However you should certainly be reading more code we all..
jquery: find the highest z-index http://stackoverflow.com/questions/5680770/jquery-find-the-highest-z-index different z index. And I want to find the highest z index among these divs how can I achieve it the css #layer 1 z index 1 #layer..
.prop('checked',false) or .removeAttr('checked')? http://stackoverflow.com/questions/6169826/propchecked-false-or-removeattrchecked sets the underlying property to false . Note that this is among the backwards compatibility fixes added in jQuery 1.6.1 . So..
In jQuery, is selecting by class or id faster than selecting by some other attribute? http://stackoverflow.com/questions/6460644/in-jquery-is-selecting-by-class-or-id-faster-than-selecting-by-some-other-attri 3.6 .someclass 308 ms .someclass #somecontainer 357 ms So among these big 3 modern browsers the context parameter only seems..
http://stackoverflow.com/questions/7046798/jquery-focus-fails-on-firefox but it fails on FF. Here's the jsFiddle for the lazy ones among us. Can anyone explain this behavior Or is it a known bug jquery..
Gmail like file upload with jQuery http://stackoverflow.com/questions/710852/gmail-like-file-upload-with-jquery
Long Polling/HTTP Streaming General Questions http://stackoverflow.com/questions/7213549/long-polling-http-streaming-general-questions Powerful MQs such as RabbitMQ can equally distribute tasks among number of workers connected keep track of what tasks had been.. is a really great tool that provides PubSub implementation among its data store features. The simplest scenario may look like..
Please recommend a JQuery plugin that handles collision detection for draggable elements http://stackoverflow.com/questions/773717/please-recommend-a-jquery-plugin-that-handles-collision-detection-for-draggable JQuery UI plugin and need to disallow overlapping among our elements. We could write some collision detection ourselves.. #collider .draggable obstacle .obstacle Which gives you among other things a collision event to bind to #collider .bind collision..
Hiding _groups_ of series in Highcharts and jQuery: how to get acceptable performance? http://stackoverflow.com/questions/8875626/hiding-groups-of-series-in-highcharts-and-jquery-how-to-get-acceptable-perfor them with functions that would search for matching colors among the time series and toggle the visibility of each matching series...
jQuery: Find the text of a list item that contains a nested ul http://stackoverflow.com/questions/1023199/jquery-find-the-text-of-a-list-item-that-contains-a-nested-ul as expected. I can't figure out how to get just 'item1' if the item 1 li is clicked. I tried the following among other things with no luck #list li .click function alert this .filter ul .text Any ideas EDIT This is a snippet of an example..
Why define anonymous function and pass it jQuery as the argument? http://stackoverflow.com/questions/10371539/why-define-anonymous-function-and-pass-it-jquery-as-the-argument you are defining your objects. It's a better idea to define your Backbone objects outside of a DOMReady function. I among many others prefer to do this inside of a JavaScript Module pattern so that I can provide encapsulation and privacy for..
jQuery remove HTML table column http://stackoverflow.com/questions/1068881/jquery-remove-html-table-column for clicks on table originating from .delete element s table .on click .delete function event Get index of parent TD among its siblings add one for nth child var ndx this .parent .index 1 Find all TD elements with the same index td event.delegateTarget..
http://stackoverflow.com/questions/11148019/what-are-the-significant-differences-among-sel-bindclick-sel-click are the significant differences among sel .bind &ldquo click&rdquo sel .click sel .live &ldquo click&rdquo sel .on &ldquo click&rdquo I've been using them for.. contribute and spread lazily done codes out in the web. So tell me What are the significant advantages disadvantages among them or is it just like ice cream different flavors but same feel good effect Everyone is encouraged to throw their expert..
Getting the “match” object in a Custom Filter Selector in jQuery 1.8 http://stackoverflow.com/questions/11624345/getting-the-match-object-in-a-custom-filter-selector-in-jquery-1-8 like filter . Three bits of information are passed to this function The element in question The index of this element among the entire collection A match array returned from a regular expression match that contains important information for the..
jQuery Standards and Best Practice [closed] http://stackoverflow.com/questions/1245598/jquery-standards-and-best-practice communicating standards and best practice. If you Google 'jQuery best practice' you 耱l probably find the following among the search results. http www.smashingmagazine.com 2008 09 16 jquery examples and best practices http www.artzstudio.com..
In jQuery mobile, what's the diff between tap and vclick? http://stackoverflow.com/questions/15274809/in-jquery-mobile-whats-the-diff-between-tap-and-vclick on mobile devices. This is not case any more. VClick was created to bridge a gap between click tap incompatibility among desktop mobile devices. Now days you case freely use tap but there are few problems. Tap will fail on iOS platform. Touchstart..
jQuery UI Autocomplete widget search configuration http://stackoverflow.com/questions/2382497/jquery-ui-autocomplete-widget-search-configuration or Object Array with label value both properties. Example code var wordlist about above across after against along among around at before behind below beneath beside between beyond but by despite down during except for from in inside into..
What good is JSLint if jQuery fails the validation [closed] http://stackoverflow.com/questions/505251/what-good-is-jslint-if-jquery-fails-the-validation it's a relatively fast easy to use library. That it's well implemented is rather inconsequential to it's popularity among many. However you should certainly be reading more code we all should. JSLint can be very helpful in identifying problems..
jquery: find the highest z-index http://stackoverflow.com/questions/5680770/jquery-find-the-highest-z-index the highest z index I have a number of div elements with different z index. And I want to find the highest z index among these divs how can I achieve it the css #layer 1 z index 1 #layer 2 z index 2 #layer 3 z index 3 #layer 4 z index 4 the..
.prop('checked',false) or .removeAttr('checked')? http://stackoverflow.com/questions/6169826/propchecked-false-or-removeattrchecked properties of which checked is one removeAttr automatically sets the underlying property to false . Note that this is among the backwards compatibility fixes added in jQuery 1.6.1 . So either will work... but the second example you gave using prop..
In jQuery, is selecting by class or id faster than selecting by some other attribute? http://stackoverflow.com/questions/6460644/in-jquery-is-selecting-by-class-or-id-faster-than-selecting-by-some-other-attri 12 .someclass 75 ms .someclass #somecontainer 104 ms Firefox 3.6 .someclass 308 ms .someclass #somecontainer 357 ms So among these big 3 modern browsers the context parameter only seems to help IE9. Older browsers will also benefit from the context..
http://stackoverflow.com/questions/7046798/jquery-focus-fails-on-firefox function this .focus It works well in Chrome and in IE but it fails on FF. Here's the jsFiddle for the lazy ones among us. Can anyone explain this behavior Or is it a known bug jquery firefox share improve this question I think I ran..
Gmail like file upload with jQuery http://stackoverflow.com/questions/710852/gmail-like-file-upload-with-jquery
Long Polling/HTTP Streaming General Questions http://stackoverflow.com/questions/7213549/long-polling-http-streaming-general-questions connects to the MQ and publishes a message with a new job. Powerful MQs such as RabbitMQ can equally distribute tasks among number of workers connected keep track of what tasks had been completed ensure nothing will get lost and will provide fail.. someone. Let's say we're using Redis key value store this is a really great tool that provides PubSub implementation among its data store features. The simplest scenario may look like following After someone enters the chat room a new Ajax long..
Please recommend a JQuery plugin that handles collision detection for draggable elements http://stackoverflow.com/questions/773717/please-recommend-a-jquery-plugin-that-handles-collision-detection-for-draggable detection for draggable elements We're using the Draggable JQuery UI plugin and need to disallow overlapping among our elements. We could write some collision detection ourselves but would prefer to use a tested package. Any suggestions.. of all .obstacle that overlap #collider . The second allows #collider .draggable obstacle .obstacle Which gives you among other things a collision event to bind to #collider .bind collision function event ui ... And you can even set #collider..
Hiding _groups_ of series in Highcharts and jQuery: how to get acceptable performance? http://stackoverflow.com/questions/8875626/hiding-groups-of-series-in-highcharts-and-jquery-how-to-get-acceptable-perfor way. Instead I made buttons and used jQuery to associate them with functions that would search for matching colors among the time series and toggle the visibility of each matching series. Here is an example with a small dataset http jsfiddle.net..
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