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2014/10/16 ¤W¤È 12:04:28
jquery Programming Glossary: isn'tJavascript Object.Watch for all browsers? http://stackoverflow.com/questions/1029241/javascript-object-watch-for-all-browsers value in both IE and FF . But if the callback function isn't called then that's kind of pointless... Am I missing something..
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 selector works in jQuery as demonstrated in the fiddle it isn't valid CSS3 If it's not in the or sectors it's unassigned #sectors..
Variable doesn't get returned from AJAX function http://stackoverflow.com/questions/12475269/variable-doesnt-get-returned-from-ajax-function the return of a function doesn't return any value. data isn't empty if i alert the values in the js file they are there The..
Use jQuery to hide a DIV when the user clicks outside of it http://stackoverflow.com/questions/1403615/use-jquery-to-hide-a-div-when-the-user-clicks-outside-of-it if container.is e.target if the target of the click isn't the container... container.has e.target .length 0 ... nor a..
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 an accompanying test suite Not very many because jQuery isn't very amenable to that. But AngularJS is. In jQuery the only..
change type of input field with jQuery http://stackoverflow.com/questions/1544317/change-type-of-input-field-with-jquery either be a bug or part of their security model but jQuery isn't specific We can't allow the type property to be changed since..
http://stackoverflow.com/questions/171027/add-table-row-in-jquery . This gets around the issue of having no rows but still isn't bulletproof as you could theoretically have multiple tbody elements..
How to tell if browser/tab is active [duplicate] http://stackoverflow.com/questions/1760250/how-to-tell-if-browser-tab-is-active switched to another tab. It serves no purpose if the user isn't looking at it and is potentially CPU intensive so I don't want..
grid controls for ASP.NET MVC? [closed] http://stackoverflow.com/questions/177275/grid-controls-for-asp-net-mvc it. Lots of options for inline editing etc. If that stuff isn't necessary then we've just used a plain foreach loop like @Hrvoje...
jQuery animate backgroundColor http://stackoverflow.com/questions/190560/jquery-animate-backgroundcolor the transitions are too fast. Since a minified version isn't supplied you might like test various compressors and make your..
jQuery .ready in a dynamically inserted iframe http://stackoverflow.com/questions/205087/jquery-ready-in-a-dynamically-inserted-iframe iframe seems to be fired too soon and the iframe content isn't even loaded yet so galleria code is not applied properly on..
Why should I use Google's CDN for jQuery? http://stackoverflow.com/questions/2180391/why-should-i-use-googles-cdn-for-jquery download very small because it is super compressed and it isn't compressed on the fly. It reduces the amount of bandwidth used..
http://stackoverflow.com/questions/2954932/difference-between-jquery-click-bind-live-delegate-trigger-and-on If however you do have a parent element somewhere that isn't getting replaced so its event handlers aren't going bye bye..
What is the most efficient way to create HTML elements using jQuery? http://stackoverflow.com/questions/327047/what-is-the-most-efficient-way-to-create-html-elements-using-jquery div div However I'm getting the niggling feeling that this isn't the best or the most efficient method of doing this. What is..
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 over the rendered HTML CSS JS. Adding custom JS code isn't that easy as you have to take the JSF view state in the server..
jQuery Call to WebService returns “No Transport” error http://stackoverflow.com/questions/5241088/jquery-call-to-webservice-returns-no-transport-error share improve this question If your jQuery page isn't being loaded from http localhost 54473 then this issue is probably..
Graph visualization code in JavaScript? http://stackoverflow.com/questions/7034/graph-visualization-code-in-javascript ten at the very upper end so my guess is that performance isn't going to be a big deal. Ideally I'd like to be able to hook..
http://stackoverflow.com/questions/7261619/jquery-data-vs-attr .length 6 '#bar' .data 'color' .length undefined length isn't a property of numbers '#foo' .attr 'data color' .length 6 '#bar'..
What's the difference between `on` and `live` or `bind`? http://stackoverflow.com/questions/8065305/whats-the-difference-between-on-and-live-or-bind live .mySelector .live click fn Equivalent `on` there isn't an exact equivalent but with good reason document .on click..
Origin null is not allowed by Access-Control-Allow-Origin http://stackoverflow.com/questions/8456538/origin-null-is-not-allowed-by-access-control-allow-origin local files. But basically using ajax with local resources isn't going to work cross browser. If you're just testing something..
Security risk in using jQuery Ajax http://stackoverflow.com/questions/10333409/security-risk-in-using-jquery-ajax for database interaction. Here comes my question finally Isn't it riduclasly easy to 'guess' what the url could look like for..
What's the best way to send JavaScript array to PHP script using GET? http://stackoverflow.com/questions/1156054/whats-the-best-way-to-send-javascript-array-to-php-script-using-get writing my own base64 encoding function in JavaScript. Isn't there something already built into JavaScript that can do the..
jQuery: Watching for nodevalue change http://stackoverflow.com/questions/1546348/jquery-watching-for-nodevalue-change javascript jquery watch share improve this question Isn't this simpler '#ce' .bind 'change keyup' function '#text' .text..
http://stackoverflow.com/questions/15777519/using-window-document-and-undefined-as-arguments-in-anonymous-function-th brings me to the other question which is what is undefined Isn't it a data type that is assigned to an object that isn't defined..
difference between $(“#id”).load and $.ajax? http://stackoverflow.com/questions/2076642/difference-between-id-load-and-ajax method you know that an html portion is being expected. Isn't that cool I think I've been fallen in love. For more information.. can easly inject the return html into #objectID element. Isn't it cool If it wasn't returning jQuery you should have been working..
Changing name attr of cloned input element in jQuery doesn't work in IE6/7 http://stackoverflow.com/questions/2094618/changing-name-attr-of-cloned-input-element-in-jquery-doesnt-work-in-ie6-7 simple ' input ' .attr 'name' 'foo' doesn't work in IE6 7. Isn't jQuery as being a crossbrowser library supposed to cover this..
how to use jquery UI dialog as javascript confirm? http://stackoverflow.com/questions/3844241/how-to-use-jquery-ui-dialog-as-javascript-confirm targetUrl Cancel function this .dialog close Isn't there an easier way more like javascript confirm input type..
How come JQuery doesn't pass JSLint? [duplicate] http://stackoverflow.com/questions/4846846/how-come-jquery-doesnt-pass-jslint jquery 1.4.4.js Go to there and paste it in www.jslint.com Isn't Jquery supposed to be valid.... javascript jquery jslint ..
jquery validation of textarea integrated with ckeditor http://stackoverflow.com/questions/5126565/jquery-validation-of-textarea-integrated-with-ckeditor that I don't error message even if textarea is not empty. Isn't there a way to validate it smoothly without having to click..
jQuery - Is it okay to use $('#ElementId') everytime? http://stackoverflow.com/questions/6542646/jquery-is-it-okay-to-use-elementid-everytime id ' '#MyElement' .val ' td ' '#MyElement' .val ' td tr ' Isn't better if I do something like using a variable to reference..
jQuery - Background color not changing [duplicate] http://stackoverflow.com/questions/7625196/jquery-background-color-not-changing folder in the current folder. What am I getting wrong here Isn't this the way to reference jQuery and jQueryUI Browser used Mozilla..
Why is z-index ignored with position:static? http://stackoverflow.com/questions/8486475/why-is-z-index-ignored-with-positionstatic zIndex returns 0 if the element is position static . Isn't z index supported on position static It works for me in Chrome..
Javascript Object.Watch for all browsers? http://stackoverflow.com/questions/1029241/javascript-object-watch-for-all-browsers the value because the last document.write shows the correct value in both IE and FF . But if the callback function isn't called then that's kind of pointless... Am I missing something var options 'status' 'no status' watcher createWatcher options..
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 comma separated selector list. 1 For example while the given selector works in jQuery as demonstrated in the fiddle it isn't valid CSS3 If it's not in the or sectors it's unassigned #sectors div not .alpha .beta .gamma Is there a workaround for..
Variable doesn't get returned from AJAX function http://stackoverflow.com/questions/12475269/variable-doesnt-get-returned-from-ajax-function of leaving it in the main design file. However by doing that the return of a function doesn't return any value. data isn't empty if i alert the values in the js file they are there The functions 1st the function in .js file is included before..
Use jQuery to hide a DIV when the user clicks outside of it http://stackoverflow.com/questions/1403615/use-jquery-to-hide-a-div-when-the-user-clicks-outside-of-it document .mouseup function e var container YOUR CONTAINER SELECTOR if container.is e.target if the target of the click isn't the container... container.has e.target .length 0 ... nor a descendant of the container container.hide share improve..
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 plugins you've seen used or written how many of them had an accompanying test suite Not very many because jQuery isn't very amenable to that. But AngularJS is. In jQuery the only way to test is often to create the component independently with..
change type of input field with jQuery http://stackoverflow.com/questions/1544317/change-type-of-input-field-with-jquery the jQuery source this seems to be related to IE and could either be a bug or part of their security model but jQuery isn't specific We can't allow the type property to be changed since it causes problems in IE if name type jQuery.nodeName elem..
http://stackoverflow.com/questions/171027/add-table-row-in-jquery to the tbody rather than adding content after the last tr . This gets around the issue of having no rows but still isn't bulletproof as you could theoretically have multiple tbody elements and the row would get added to each of them. Weighing..
How to tell if browser/tab is active [duplicate] http://stackoverflow.com/questions/1760250/how-to-tell-if-browser-tab-is-active the foreground i.e. the user hasn't minimized the browser or switched to another tab. It serves no purpose if the user isn't looking at it and is potentially CPU intensive so I don't want to just waste cycles in the background. Does anyone know..
grid controls for ASP.NET MVC? [closed] http://stackoverflow.com/questions/177275/grid-controls-for-asp-net-mvc
jQuery animate backgroundColor http://stackoverflow.com/questions/190560/jquery-animate-backgroundcolor buggy old thing which doesn't handle Safari and crashes when the transitions are too fast. Since a minified version isn't supplied you might like test various compressors and make your own min version. YUI gets the best compression in this case..
jQuery .ready in a dynamically inserted iframe http://stackoverflow.com/questions/205087/jquery-ready-in-a-dynamically-inserted-iframe pictures. The problem seems to be that document .ready in the iframe seems to be fired too soon and the iframe content isn't even loaded yet so galleria code is not applied properly on the DOM elements. document .ready seems to use the iframe parent..
Why should I use Google's CDN for jQuery? http://stackoverflow.com/questions/2180391/why-should-i-use-googles-cdn-for-jquery of formats like GZIP or DEFLATE . This makes the time to download very small because it is super compressed and it isn't compressed on the fly. It reduces the amount of bandwidth used by your server. Google is basically offering free bandwidth...
http://stackoverflow.com/questions/2954932/difference-between-jquery-click-bind-live-delegate-trigger-and-on this .clickAlert .live 'click' function alert A click happened If however you do have a parent element somewhere that isn't getting replaced so its event handlers aren't going bye bye you should handle it with .delegate like this #commonParent..
What is the most efficient way to create HTML elements using jQuery? http://stackoverflow.com/questions/327047/what-is-the-most-efficient-way-to-create-html-elements-using-jquery on the page has overwhelmingly been along the lines of div div However I'm getting the niggling feeling that this isn't the best or the most efficient method of doing this. What is the best way to create elements in jQuery from a performance..
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 based web MVC framework you have in JSF less fine grained control over the rendered HTML CSS JS. Adding custom JS code isn't that easy as you have to take the JSF view state in the server side into account as well e.g. enabling a disabled button..
jQuery Call to WebService returns “No Transport” error http://stackoverflow.com/questions/5241088/jquery-call-to-webservice-returns-no-transport-error point me in the right direction here jquery ajax web services share improve this question If your jQuery page isn't being loaded from http localhost 54473 then this issue is probably because you're trying to make cross domain request. Update..
Graph visualization code in JavaScript? http://stackoverflow.com/questions/7034/graph-visualization-code-in-javascript layout These graphs will usually be just a few nodes maybe ten at the very upper end so my guess is that performance isn't going to be a big deal. Ideally I'd like to be able to hook it in with jQuery so that users can tweak the layout manually..
http://stackoverflow.com/questions/7261619/jquery-data-vs-attr a a id bar href # data color 654321 a JS '#foo' .data 'color' .length 6 '#bar' .data 'color' .length undefined length isn't a property of numbers '#foo' .attr 'data color' .length 6 '#bar' .attr 'data color' .length 6 This was a contrived example...
What's the difference between `on` and `live` or `bind`? http://stackoverflow.com/questions/8065305/whats-the-difference-between-on-and-live-or-bind will be removed and only on and one will be left. Examples Using live .mySelector .live click fn Equivalent `on` there isn't an exact equivalent but with good reason document .on click .mySelector fn Using bind .mySelector .bind click fn Equivalent..
Origin null is not allowed by Access-Control-Allow-Origin http://stackoverflow.com/questions/8456538/origin-null-is-not-allowed-by-access-control-allow-origin Some other browsers such as Firefox allow limited access to local files. But basically using ajax with local resources isn't going to work cross browser. If you're just testing something locally that you'll really be deploying to the web rather..
Security risk in using jQuery Ajax http://stackoverflow.com/questions/10333409/security-risk-in-using-jquery-ajax and pass it off to jQuery ajax call to head over to PHP files for database interaction. Here comes my question finally Isn't it riduclasly easy to 'guess' what the url could look like for the PHP processing You can open the source in a modern browser..
What's the best way to send JavaScript array to PHP script using GET? http://stackoverflow.com/questions/1156054/whats-the-best-way-to-send-javascript-array-to-php-script-using-get something tells me there has to be some more elegant way than writing my own base64 encoding function in JavaScript. Isn't there something already built into JavaScript that can do the job Update decoding in PHP is not the problem. I know how..
jQuery: Watching for nodevalue change http://stackoverflow.com/questions/1546348/jquery-watching-for-nodevalue-change how to adapt the watch method to work with nodevalue. Thanks javascript jquery watch share improve this question Isn't this simpler '#ce' .bind 'change keyup' function '#text' .text this .text As for the input '#input' .bind 'change keyup'..
http://stackoverflow.com/questions/15777519/using-window-document-and-undefined-as-arguments-in-anonymous-function-th inside the Plugin function it says 'undefined'. Which brings me to the other question which is what is undefined Isn't it a data type that is assigned to an object that isn't defined in the scope How can it be passed as an argument Don't the..
difference between $(“#id”).load and $.ajax? http://stackoverflow.com/questions/2076642/difference-between-id-load-and-ajax it can help you inject html data into your html. with load method you know that an html portion is being expected. Isn't that cool I think I've been fallen in love. For more information you can visit jquery.com they are even providing their.. .load test.php 'choices ' Jon Susan in the example above you can easly inject the return html into #objectID element. Isn't it cool If it wasn't returning jQuery you should have been working with callback function where you probably get the result..
Changing name attr of cloned input element in jQuery doesn't work in IE6/7 http://stackoverflow.com/questions/2094618/changing-name-attr-of-cloned-input-element-in-jquery-doesnt-work-in-ie6-7 only one who encountered this problem with jQuery. Even a simple ' input ' .attr 'name' 'foo' doesn't work in IE6 7. Isn't jQuery as being a crossbrowser library supposed to cover this particular issue under the hoods jquery clone ie6 ie7 bug..
how to use jquery UI dialog as javascript confirm? http://stackoverflow.com/questions/3844241/how-to-use-jquery-ui-dialog-as-javascript-confirm like this #dialog .dialog buttons Confirm function window.location.href targetUrl Cancel function this .dialog close Isn't there an easier way more like javascript confirm input type submit onclick return confirm 'are you sure ' Why something..
How come JQuery doesn't pass JSLint? [duplicate] http://stackoverflow.com/questions/4846846/how-come-jquery-doesnt-pass-jslint JSLint if jQuery fails the validation http code.jquery.com jquery 1.4.4.js Go to there and paste it in www.jslint.com Isn't Jquery supposed to be valid.... javascript jquery jslint share improve this question It's far too much work to comply..
jquery validation of textarea integrated with ckeditor http://stackoverflow.com/questions/5126565/jquery-validation-of-textarea-integrated-with-ckeditor I click it twice. i.e. I have to submit my page twice so that I don't error message even if textarea is not empty. Isn't there a way to validate it smoothly without having to click it twice . jquery jquery plugins jquery validate ckeditor ..
jQuery - Is it okay to use $('#ElementId') everytime? http://stackoverflow.com/questions/6542646/jquery-is-it-okay-to-use-elementid-everytime code Here's how I use it now '#MyParentElement' .html ' tr id ' '#MyElement' .val ' td ' '#MyElement' .val ' td tr ' Isn't better if I do something like using a variable to reference the object var x '#MyElement' '#MyParentElement' .html ' tr..
jQuery - Background color not changing [duplicate] http://stackoverflow.com/questions/7625196/jquery-background-color-not-changing jquery ui 1.8.16.custom.min.js which is in the js folder in the current folder. What am I getting wrong here Isn't this the way to reference jQuery and jQueryUI Browser used Mozilla Firefox 6.0.2 Folder structure jquery ui 1.8.16.custom..
Why is z-index ignored with position:static? http://stackoverflow.com/questions/8486475/why-is-z-index-ignored-with-positionstatic returns auto if the element is positioned I see that jquery's zIndex returns 0 if the element is position static . Isn't z index supported on position static It works for me in Chrome haven't tested cross browser jquery html css z index share..
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