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2014/10/16 ¤W¤È 12:10:17
jquery Programming Glossary: what'sWhat's the difference in the :not() selector between jQuery and CSS? http://stackoverflow.com/questions/10711730/whats-the-difference-in-the-not-selector-between-jquery-and-css the difference in the not selector between jQuery and CSS I..
What's wrong with the jQuery live method? http://stackoverflow.com/questions/11115864/whats-wrong-with-the-jquery-live-method wrong with the jQuery live method The live method was deprecated..
Which keycode for escape key with jQuery http://stackoverflow.com/questions/1160008/which-keycode-for-escape-key-with-jquery runs correctly but when escape is pressed it doesn't. What's the correct number for the escape key document .keypress function..
event.preventDefault() vs. return false http://stackoverflow.com/questions/1357118/event-preventdefault-vs-return-false avoid doing it like this and use preventDefault instead What's the better way javascript jquery javascript events event handling..
http://stackoverflow.com/questions/1391278/contenteditable-change-events to run a function when a user edits a contenteditable div. What's the equivalent of an onchange event Thanks. I'm using jquery..
How do I scroll a row of a table into view (element.scrollintoView) using jQuery? http://stackoverflow.com/questions/1805808/how-do-i-scroll-a-row-of-a-table-into-view-element-scrollintoview-using-jquery I now want to autoscroll my container div to the last row. What's the jQuery version of tr.scrollintoView thx jquery scroll ..
event.returnValue is deprecated. Please use the standard event.preventDefault() instead http://stackoverflow.com/questions/20045162/event-returnvalue-is-deprecated-please-use-the-standard-event-preventdefault using jQuery v1.10.2 and #changeResumeStatus is a span . What's wrong with my script javascript jquery ajax share improve..
jQuery $(document).ready and UpdatePanels? http://stackoverflow.com/questions/256195/jquery-document-ready-and-updatepanels effects don't work any more inside the UpdatePanel. What's the recommended approach for wiring stuff up in jQuery not only..
navigator.geolocation.getCurrentPosition sometimes works sometimes doesn't http://stackoverflow.com/questions/3397585/navigator-geolocation-getcurrentposition-sometimes-works-sometimes-doesnt same thing. Unfortunately every third time or so it works. What's the problem here javascript jquery geolocation share improve..
JavaScript URL Decode function http://stackoverflow.com/questions/4292914/javascript-url-decode-function URL Decode function What's the best JavaScript URL decode utility Encoding would be nice..
Detecting no results on jQuery UI autocomplete http://stackoverflow.com/questions/4718968/detecting-no-results-on-jquery-ui-autocomplete function event contents #results .html contents.length What's going on here is that you're saving autocomplete's response..
What's the best way to detect a 'touch screen' device using JavaScript? http://stackoverflow.com/questions/4817029/whats-the-best-way-to-detect-a-touch-screen-device-using-javascript the best way to detect a 'touch screen' device using JavaScript..
http://stackoverflow.com/questions/5371089/count-characters-in-textarea val.value.substring 0 500 else '#charNum' .text 500 len What's wrong with my piece of code It does not work Well that was a..
What's the best edit-in-place plugin for jQuery? [closed] http://stackoverflow.com/questions/708801/whats-the-best-edit-in-place-plugin-for-jquery the best edit in place plugin for jQuery closed I need an edit..
Adding options to a select using Jquery/javascript http://stackoverflow.com/questions/740195/adding-options-to-a-select-using-jquery-javascript options to a select using Jquery javascript What's the easiest way to add an option to a dropdown using javascript..
WebKit issues with event.layerX and event.layerY http://stackoverflow.com/questions/7825448/webkit-issues-with-event-layerx-and-event-layery copies those properties into the jQuery object. So... What's going on EDIT jQuery 1.7 is out and fixes this issue. Read more.. google chrome webkit share improve this question What's going on jQuery probably copies those properties into the jQuery..
What's the difference between jQuery .live() and .on() http://stackoverflow.com/questions/8042576/whats-the-difference-between-jquery-live-and-on the difference between jQuery .live and .on I see there's a..
What's the difference between `on` and `live` or `bind`? http://stackoverflow.com/questions/8065305/whats-the-difference-between-on-and-live-or-bind the difference between `on` and `live` or `bind` In jQuery.. functionality required for attaching event handlers. em What's the difference with live and bind jquery events bind share..
What's the difference in the :not() selector between jQuery and CSS? http://stackoverflow.com/questions/10711730/whats-the-difference-in-the-not-selector-between-jquery-and-css in a way maintain a CSS like syntax but it extends from what's defined in the standard. As another example this works just.. I know it's an incredibly ludicrous example compared to what's given in the question but it's just for illustrative purposes..
Why is it a bad practice to return generated HTML instead of JSON? Or is it? http://stackoverflow.com/questions/1284381/why-is-it-a-bad-practice-to-return-generated-html-instead-of-json-or-is-it html... Using gzip on whatever you are transferring is what's going to make the biggest difference not choosing between HTML..
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 the AngularJS version anyone looking at the template knows what's supposed to happen. Whenever a new member of the development.. dive a little deeper... Some directives just decorate what's already in the view think ngClass and therefore sometimes do.. all those other benefits like testing it's easy No matter what's in the template the directive's internal API is never touched..
http://stackoverflow.com/questions/1663125/is-javascript-multithreaded So my question is that assumption correct and if not what's the way to achieve what I am trying to do javascript jquery..
How does this JavaScript/JQuery Syntax work: (function( window, undefined ) { })(window)? http://stackoverflow.com/questions/2716069/how-does-this-javascript-jquery-syntax-work-function-window-undefined called An Important Pair of Parens so I know some about what's going on here. But I've never seen this particular syntax before...
navigator.geolocation.getCurrentPosition sometimes works sometimes doesn't http://stackoverflow.com/questions/3397585/navigator-geolocation-getcurrentposition-sometimes-works-sometimes-doesnt .watermark Could not find location end DocReady Basically what's happening here is we get the current position if it's obtained..
Multiple javascript/css files: best practices? http://stackoverflow.com/questions/490618/multiple-javascript-css-files-best-practices jQuery plugins and 4 5 CSS files. I'm curious as to what's the best practice for dealing with these including where in..
Pass in an array of Deferreds to $.when() http://stackoverflow.com/questions/5627284/pass-in-an-array-of-deferreds-to-when of Deferreds to .when Here's an contrived example of what's going on http jsfiddle.net adamjford YNGcm 20 HTML a href #..
(Deep) copying an array using jQuery [duplicate] http://stackoverflow.com/questions/565430/deep-copying-an-array-using-jquery I need an array really love jquery.extend by the way . So what's the best way to copy an array javascript jquery share improve..
Chrome Uncaught Syntax Error: Unexpected Token ILLEGAL [duplicate] http://stackoverflow.com/questions/5733275/chrome-uncaught-syntax-error-unexpected-token-illegal last line and adding it back. I can't figure out exactly what's there yet ... edit &mdash I think it's a zero width space Unicode..
jQuery.getJSON - Access-Control-Allow-Origin Issue http://stackoverflow.com/questions/6396623/jquery-getjson-access-control-allow-origin-issue with those headers If so Respond with headers saying what's allowed here we're just echoing what they asked for except we..
Long Polling/HTTP Streaming General Questions http://stackoverflow.com/questions/7213549/long-polling-http-streaming-general-questions we don't want to periodically poll our database all time what's the use of Comet then Not big difference of doing periodical..
Why should y.innerHTML = x.innerHTML; be avoided? http://stackoverflow.com/questions/7392930/why-should-y-innerhtml-x-innerhtml-be-avoided corresponds to the browser's native understanding of what's going on. The second major consideration is to think about the..
Fire event each time a DropDownList item is selected with jQuery http://stackoverflow.com/questions/898463/fire-event-each-time-a-dropdownlist-item-is-selected-with-jquery there another event in jquery that I have to assign to it what's the workaround asp.net jquery html select share improve this..
The definitive best way to preload images using JavaScript/jQuery? http://stackoverflow.com/questions/901677/the-definitive-best-way-to-preload-images-using-javascript-jquery and that . I don't care whether it's using jQuery or not what's important is that it works and is cross browser. So what is..
What's the replacement for $.browser http://stackoverflow.com/questions/9645803/whats-the-replacement-for-browser The jQuery document tags .browser as deprecated. So what's the replacement for it jquery browser detection share improve..
What's the difference in the :not() selector between jQuery and CSS? http://stackoverflow.com/questions/10711730/whats-the-difference-in-the-not-selector-between-jquery-and-css the difference in the not selector between jQuery and CSS I have this layout div id sectors h1 Sectors h1 div id s7 1103..
What's wrong with the jQuery live method? http://stackoverflow.com/questions/11115864/whats-wrong-with-the-jquery-live-method wrong with the jQuery live method The live method was deprecated in jQuery 1.7. The jQuery docs now recommend Use .on to..
Which keycode for escape key with jQuery http://stackoverflow.com/questions/1160008/which-keycode-for-escape-key-with-jquery I have two functions. When enter is pressed the functions runs correctly but when escape is pressed it doesn't. What's the correct number for the escape key document .keypress function e if e.which 13 '.save' .click enter works as expected..
event.preventDefault() vs. return false http://stackoverflow.com/questions/1357118/event-preventdefault-vs-return-false call the method. Perhaps there are some reasons why I should avoid doing it like this and use preventDefault instead What's the better way javascript jquery javascript events event handling event propagation share improve this question return..
http://stackoverflow.com/questions/1391278/contenteditable-change-events change events I want to run a function when a user edits a contenteditable div. What's the equivalent of an onchange event Thanks. I'm using jquery so any solutions that uses jquery is preferred. Thanks javascript..
How do I scroll a row of a table into view (element.scrollintoView) using jQuery? http://stackoverflow.com/questions/1805808/how-do-i-scroll-a-row-of-a-table-into-view-element-scrollintoview-using-jquery which has overflow auto thus causing a vertical scrollbar. I now want to autoscroll my container div to the last row. What's the jQuery version of tr.scrollintoView thx jquery scroll share improve this question var rowpos '#table tr last' .position..
event.returnValue is deprecated. Please use the standard event.preventDefault() instead http://stackoverflow.com/questions/20045162/event-returnvalue-is-deprecated-please-use-the-standard-event-preventdefault Please use the standard event.preventDefault instead. I am using jQuery v1.10.2 and #changeResumeStatus is a span . What's wrong with my script javascript jquery ajax share improve this question This is only a warning your code still works..
jQuery $(document).ready and UpdatePanels? http://stackoverflow.com/questions/256195/jquery-document-ready-and-updatepanels does a partial page update it's not run and the mouseover effects don't work any more inside the UpdatePanel. What's the recommended approach for wiring stuff up in jQuery not only on the first page load but every time an UpdatePanel fires..
navigator.geolocation.getCurrentPosition sometimes works sometimes doesn't http://stackoverflow.com/questions/3397585/navigator-geolocation-getcurrentposition-sometimes-works-sometimes-doesnt buttons that have a click function tied to them that do the same thing. Unfortunately every third time or so it works. What's the problem here javascript jquery geolocation share improve this question I have been having exactly the same problem..
JavaScript URL Decode function http://stackoverflow.com/questions/4292914/javascript-url-decode-function URL Decode function What's the best JavaScript URL decode utility Encoding would be nice too and working well with jQuery is an added bonus. javascript..
Detecting no results on jQuery UI autocomplete http://stackoverflow.com/questions/4718968/detecting-no-results-on-jquery-ui-autocomplete of the search an array input .bind autocompletesearchcomplete function event contents #results .html contents.length What's going on here is that you're saving autocomplete's response function to a variable __response and then using apply to call..
What's the best way to detect a 'touch screen' device using JavaScript? http://stackoverflow.com/questions/4817029/whats-the-best-way-to-detect-a-touch-screen-device-using-javascript the best way to detect a 'touch screen' device using JavaScript I've written a jQuery plug in that's for use on both desktop..
http://stackoverflow.com/questions/5371089/count-characters-in-textarea countChar val var len val.value.length if len 500 val.value val.value.substring 0 500 else '#charNum' .text 500 len What's wrong with my piece of code It does not work Well that was a newbie handwriting need a help. jquery textarea counter onkeyup..
What's the best edit-in-place plugin for jQuery? [closed] http://stackoverflow.com/questions/708801/whats-the-best-edit-in-place-plugin-for-jquery the best edit in place plugin for jQuery closed I need an edit in place plugin for jQuery but there are quite some around...
Adding options to a select using Jquery/javascript http://stackoverflow.com/questions/740195/adding-options-to-a-select-using-jquery-javascript options to a select using Jquery javascript What's the easiest way to add an option to a dropdown using javascript Can this work #mySelect .append ' option value 1 My option..
WebKit issues with event.layerX and event.layerY http://stackoverflow.com/questions/7825448/webkit-issues-with-event-layerx-and-event-layery sure that's the case considering the error P . jQuery probably copies those properties into the jQuery object. So... What's going on EDIT jQuery 1.7 is out and fixes this issue. Read more at their blog here . jquery google chrome webkit share.. out and fixes this issue. Read more at their blog here . jquery google chrome webkit share improve this question What's going on jQuery probably copies those properties into the jQuery object. You're exactly correct so it sounds like you already..
What's the difference between jQuery .live() and .on() http://stackoverflow.com/questions/8042576/whats-the-difference-between-jquery-live-and-on the difference between jQuery .live and .on I see there's a new method .on in jQuery 1.7 that replaces the .live in earlier..
What's the difference between `on` and `live` or `bind`? http://stackoverflow.com/questions/8065305/whats-the-difference-between-on-and-live-or-bind the difference between `on` and `live` or `bind` In jQuery v1.7 a new method on was added. From the documentation ˜The .on.. 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 attempt to merge most of..
What's the difference in the :not() selector between jQuery and CSS? http://stackoverflow.com/questions/10711730/whats-the-difference-in-the-not-selector-between-jquery-and-css arbitrarily complex selector and filters accordingly. It does in a way maintain a CSS like syntax but it extends from what's defined in the standard. As another example this works just fine I know it's an incredibly ludicrous example compared to.. in the standard. As another example this works just fine I know it's an incredibly ludicrous example compared to what's given in the question but it's just for illustrative purposes Select any section that's neither a child of body with a class..
Why is it a bad practice to return generated HTML instead of JSON? Or is it? http://stackoverflow.com/questions/1284381/why-is-it-a-bad-practice-to-return-generated-html-instead-of-json-or-is-it the network well you probably don't use hundreds of KB of data html... Using gzip on whatever you are transferring is what's going to make the biggest difference not choosing between HTML and JSON One thing that could be taken into consideration..
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 dropdown menu ... ul These two do the same thing but in the AngularJS version anyone looking at the template knows what's supposed to happen. Whenever a new member of the development team comes on board she can look at this and then know that.. . This is a necessity. Treat it with due deference But let's dive a little deeper... Some directives just decorate what's already in the view think ngClass and therefore sometimes do DOM manipulation straight away and then are basically done... 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 refactoring is easy. You can change the template as much..
http://stackoverflow.com/questions/1663125/is-javascript-multithreaded handlers would pass check for len 0 and execute callback method. So my question is that assumption correct and if not what's the way to achieve what I am trying to do javascript jquery share improve this question No JavaScript is not multi..
How does this JavaScript/JQuery Syntax work: (function( window, undefined ) { })(window)? http://stackoverflow.com/questions/2716069/how-does-this-javascript-jquery-syntax-work-function-window-undefined I've read an article on JavaScript Namespacing and another one called An Important Pair of Parens so I know some about what's going on here. But I've never seen this particular syntax before. What is that undefined doing there And why does window..
navigator.geolocation.getCurrentPosition sometimes works sometimes doesn't http://stackoverflow.com/questions/3397585/navigator-geolocation-getcurrentposition-sometimes-works-sometimes-doesnt #Near Me .watermark Could not find location #people Near Me .watermark Could not find location end DocReady Basically what's happening here is we get the current position if it's obtained two watermarks are placed in two fields that say Current..
Multiple javascript/css files: best practices? http://stackoverflow.com/questions/490618/multiple-javascript-css-files-best-practices practices I have about 7 Javascript files now thanks to various jQuery plugins and 4 5 CSS files. I'm curious as to what's the best practice for dealing with these including where in the document they should be loaded YSlow tells me that Javascript..
Pass in an array of Deferreds to $.when() http://stackoverflow.com/questions/5627284/pass-in-an-array-of-deferreds-to-when in an array of Deferreds to .when Here's an contrived example of what's going on http jsfiddle.net adamjford YNGcm 20 HTML a href # Click me a div div JavaScript function getSomeDeferredStuff..
(Deep) copying an array using jQuery [duplicate] http://stackoverflow.com/questions/565430/deep-copying-an-array-using-jquery myArray but naturally this gives me back an object where I need an array really love jquery.extend by the way . So what's the best way to copy an array javascript jquery share improve this question Since Array.slice does not do deep copying..
Chrome Uncaught Syntax Error: Unexpected Token ILLEGAL [duplicate] http://stackoverflow.com/questions/5733275/chrome-uncaught-syntax-error-unexpected-token-illegal bogus character at the end of that source. Try deleting the last line and adding it back. I can't figure out exactly what's there yet ... edit &mdash I think it's a zero width space Unicode 200B. Seems pretty weird and I can't be sure of course..
jQuery.getJSON - Access-Control-Allow-Origin Issue http://stackoverflow.com/questions/6396623/jquery-getjson-access-control-allow-origin-issue go another way. corsOrigin Decide whether to accept that request with those headers If so Respond with headers saying what's allowed here we're just echoing what they asked for except we may be using all instead of the actual origin for the Access..
Long Polling/HTTP Streaming General Questions http://stackoverflow.com/questions/7213549/long-polling-http-streaming-general-questions behavior. Our Comet chat is a good example. Obviously we don't want to periodically poll our database all time what's the use of Comet then Not big difference of doing periodical Ajax requests . We would rather need someone to notify us when..
Why should y.innerHTML = x.innerHTML; be avoided? http://stackoverflow.com/questions/7392930/why-should-y-innerhtml-x-innerhtml-be-avoided convert the string back to a DOM structure. The second option corresponds to the browser's native understanding of what's going on. The second major consideration is to think about the limitations of HTML. When you think about a webpage not everything..
Fire event each time a DropDownList item is selected with jQuery http://stackoverflow.com/questions/898463/fire-event-each-time-a-dropdownlist-item-is-selected-with-jquery from the dropdown and selecting it again no event fires. Is there another event in jquery that I have to assign to it what's the workaround asp.net jquery html select share improve this question To expand Vincent Ramdhanie's suggestion take..
The definitive best way to preload images using JavaScript/jQuery? http://stackoverflow.com/questions/901677/the-definitive-best-way-to-preload-images-using-javascript-jquery time there seems to be a different answer e.g. this this and that . I don't care whether it's using jQuery or not what's important is that it works and is cross browser. So what is the best way to preload images javascript jquery image preloader..
What's the replacement for $.browser http://stackoverflow.com/questions/9645803/whats-the-replacement-for-browser the replacement for .browser The jQuery document tags .browser as deprecated. So what's the replacement for it jquery browser detection share improve this question The docs state this The .browser property..
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