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2014/10/16 ¤W¤È 12:10:15
jquery Programming Glossary: we'veHow 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 function would already be a jQuery element And fifth which we've mentioned in previous sections why are we mixing template stuff..
grid controls for ASP.NET MVC? [closed] http://stackoverflow.com/questions/177275/grid-controls-for-asp-net-mvc for inline editing etc. If that stuff isn't necessary then we've just used a plain foreach loop like @Hrvoje. share improve..
Getting jQuery draggable to snap to specific grid http://stackoverflow.com/questions/20695744/getting-jquery-draggable-to-snap-to-specific-grid no way to set what the grid is relative to. For example we've got a clearly defined 20x20 grid in our drop target. A drag..
JQuery: Remove duplicate elements? http://stackoverflow.com/questions/2822962/jquery-remove-duplicate-elements if seen txt checks to see if the text is in the set. If so we've seen this text before so we remove the link. Otherwise this..
Jquery validation - allow number without the leading zero? http://stackoverflow.com/questions/3129150/jquery-validation-allow-number-without-the-leading-zero for numbers. Looking at the latest version lines 1021 1023 we've got number function value element return this.optional element..
Loading content with ajax while scrolling http://stackoverflow.com/questions/3283669/loading-content-with-ajax-while-scrolling the trick. EDIT Because you're not using the native scroll we've got to do a little fix to the code When the DOM is ready.....
Can you detect “dragging” in jQuery? http://stackoverflow.com/questions/4127118/can-you-detect-dragging-in-jquery mouse. On mouseup check if the mouse moved. If it moved we've been dragging. If we've not moved it's a click. var isDragging.. if the mouse moved. If it moved we've been dragging. If we've not moved it's a click. var isDragging false a .mousedown function..
JSON Parse Error Using jQuery.parseJSON http://stackoverflow.com/questions/4225968/json-parse-error-using-jquery-parsejson happen' The only console output will be 'no AKEY'. After we've assigned to the global variable undefined obj.AKEY undefined..
How to fire AJAX request Periodically? http://stackoverflow.com/questions/5052543/how-to-fire-ajax-request-periodically worker .get 'ajax test.html' function data Now that we've completed the request schedule the next one. '.result' .html..
jQuery Sortable with animation http://stackoverflow.com/questions/5060357/jquery-sortable-with-animation var position item.position move the clone under the item we've just dropped... clone.css left position.left clone.css top..
Wrap <a> tags around http text http://stackoverflow.com/questions/5158022/wrap-a-tags-around-http-text will be consumed var m el.nodeValue.match https . . s If we've found a valid URL m 1 contains the URL if m Clone the text..
Set Timeout For Controller Action http://stackoverflow.com/questions/6184752/set-timeout-for-controller-action CheckIfFinishedYet ' finishedlink ' 1000 else Yay we've got a result so we'll just write it out '#myDiv' .replaceWith..
jQuery ajax GET returns 405 Method Not Allowed http://stackoverflow.com/questions/6523162/jquery-ajax-get-returns-405-method-not-allowed calls across domains without some serious kludging . What we've done for this in the past is to create a local jsp proxy that..
Send array to MVC controller via JSON? http://stackoverflow.com/questions/7116099/send-array-to-mvc-controller-via-json just to send an array from JSON that is rediculous as we've already covered in this question it is not necessary. MVC3 irrelevant..
Make a div scroll when i reach a certain point http://stackoverflow.com/questions/7471382/make-a-div-scroll-when-i-reach-a-certain-point e var scrollTop win.scrollTop if scrollTop btnPosTop we've reached the button btn.css position 'fixed' top 0 marginTop..
Weird Chrome prototype/jQuery conflict http://stackoverflow.com/questions/833883/weird-chrome-prototype-jquery-conflict application with legacy code that relies on prototype but we've found it to be too 'heavy' for most of the places we want to..
Jquery Mobile: Forcing refresh of content http://stackoverflow.com/questions/8357756/jquery-mobile-forcing-refresh-of-content showConcorso u data.options Make sure to tell changePage we've handled this call so it doesn't have to do anything. e.preventDefault..
jQuery Validation Plugin - adding rules that apply to multiple fields http://stackoverflow.com/questions/8829030/jquery-validation-plugin-adding-rules-that-apply-to-multiple-fields the selector but it's not required. As you can see below we've used a wildcard selector instead of class . The .rules method..
Why is jQuery so widely adopted versus other Javascript frameworks? [closed] http://stackoverflow.com/questions/990077/why-is-jquery-so-widely-adopted-versus-other-javascript-frameworks of programmers. I do value my employees opinion but lately we've been divided as to which framework to use on web projects. I..
How to partially reload a ui:repeat? http://stackoverflow.com/questions/11364006/how-to-partially-reload-a-uirepeat to partially reload a ui repeat We've got a web application built on JBoss 7.1 with JSF2 and Primefaces..
using jQuery in object-oriented way http://stackoverflow.com/questions/1201286/using-jquery-in-object-oriented-way has stopped. jquery oop share improve this question We've come up with a solution to the problem. It consists of 3 separate..
iOS 6 js events function not called if has setTimeout in it http://stackoverflow.com/questions/12855123/ios-6-js-events-function-not-called-if-has-settimeout-in-it function http jsfiddle.net ujxE3 embedded result We've been using this workaround for a few months in a production..
Modifying document.location.hash without page scrolling http://stackoverflow.com/questions/1489624/modifying-document-location-hash-without-page-scrolling document.location.hash without page scrolling We've got a few pages using ajax to load in content and there's a..
jQuery.getJSON inside a greasemonkey user script http://stackoverflow.com/questions/1647519/jquery-getjson-inside-a-greasemonkey-user-script but you'll have to deal with the JSON contents yourself. We've written a library that will do just that the Greasemonkey jQuery..
Unobtrusive Javascript rich text editor? http://stackoverflow.com/questions/180827/unobtrusive-javascript-rich-text-editor Javascript rich text editor We've used the no longer supported RichTextBox control as part of..
http://stackoverflow.com/questions/22466/jquery-ajax-vs-updatepanel AJAX vs. UpdatePanel We've got a page with a ton of jQuery approximately 2000 lines that.. and it might be easier to maintain on the server. We've thought about using UpdatePanel for this. However we don't like..
jQuery Drag and Drop on touch devices (iPad, Android) http://stackoverflow.com/questions/5796109/jquery-drag-and-drop-on-touch-devices-ipad-android interface unusuable. Dropping just doesn't seem to work. We've researched various options presented here on SO will try to.. with links to some of them if I can but none work for us. We've also researched jQuery Mobile but this is still in alpha and..
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 be wrapped in the element that is passed to the link function would already be a jQuery element And fifth which we've mentioned in previous sections why are we mixing template stuff into our logic This directive can be rewritten even for..
grid controls for ASP.NET MVC? [closed] http://stackoverflow.com/questions/177275/grid-controls-for-asp-net-mvc
Getting jQuery draggable to snap to specific grid http://stackoverflow.com/questions/20695744/getting-jquery-draggable-to-snap-to-specific-grid UI's draggable widget has options for snapping to a grid but no way to set what the grid is relative to. For example we've got a clearly defined 20x20 grid in our drop target. A drag item that starts at 0 0 within the drop target will snap in..
JQuery: Remove duplicate elements? http://stackoverflow.com/questions/2822962/jquery-remove-duplicate-elements as a set containing all previously seen texts. The line if seen txt checks to see if the text is in the set. If so we've seen this text before so we remove the link. Otherwise this is a link text we see for the first time. We add it to the set..
Jquery validation - allow number without the leading zero? http://stackoverflow.com/questions/3129150/jquery-validation-allow-number-without-the-leading-zero question The problem is with the regular expression used for numbers. Looking at the latest version lines 1021 1023 we've got number function value element return this.optional element ^ d d 1 3 d 3 . d .test value The problem is that this first..
Loading content with ajax while scrolling http://stackoverflow.com/questions/3283669/loading-content-with-ajax-while-scrolling something. Ajax Call Animations whatever. That should do the trick. EDIT Because you're not using the native scroll we've got to do a little fix to the code When the DOM is ready... document .ready function When the user scrolls... div.scrollable..
Can you detect “dragging” in jQuery? http://stackoverflow.com/questions/4127118/can-you-detect-dragging-in-jquery question On mousedown start checking for movements on the mouse. On mouseup check if the mouse moved. If it moved we've been dragging. If we've not moved it's a click. var isDragging false a .mousedown function window .mousemove function isDragging.. start checking for movements on the mouse. On mouseup check if the mouse moved. If it moved we've been dragging. If we've not moved it's a click. var isDragging false a .mousedown function window .mousemove function isDragging true window .unbind..
JSON Parse Error Using jQuery.parseJSON http://stackoverflow.com/questions/4225968/json-parse-error-using-jquery-parsejson but it will not if obj.BKEY undefined console.log 'should not happen' The only console output will be 'no AKEY'. After we've assigned to the global variable undefined obj.AKEY undefined becomes false because undefined 'uh oh' . obj.BKEY undefined..
How to fire AJAX request Periodically? http://stackoverflow.com/questions/5052543/how-to-fire-ajax-request-periodically Use a named immediately invoked function expression. function worker .get 'ajax test.html' function data Now that we've completed the request schedule the next one. '.result' .html data setTimeout worker 5000 For simplicity I used the success..
jQuery Sortable with animation http://stackoverflow.com/questions/5060357/jquery-sortable-with-animation function var item jQuery this var clone item.data clone var position item.position move the clone under the item we've just dropped... clone.css left position.left clone.css top position.top clone.show remove unnecessary class... item.removeClass..
Wrap <a> tags around http text http://stackoverflow.com/questions/5158022/wrap-a-tags-around-http-text and punctuation boundaries don't look too hard or you will be consumed var m el.nodeValue.match https . . s If we've found a valid URL m 1 contains the URL if m Clone the text node to hold the tail end of the split node var tail el .clone..
Set Timeout For Controller Action http://stackoverflow.com/questions/6184752/set-timeout-for-controller-action if we didn't get a result then check in another second setTimeout CheckIfFinishedYet ' finishedlink ' 1000 else Yay we've got a result so we'll just write it out '#myDiv' .replaceWith response And in your controller public ViewResult BeginFooProcessing..
jQuery ajax GET returns 405 Method Not Allowed http://stackoverflow.com/questions/6523162/jquery-ajax-get-returns-405-method-not-allowed share improve this question You can't make javascript Ajax calls across domains without some serious kludging . What we've done for this in the past is to create a local jsp proxy that we call with our javascript but is just a pass through to..
Send array to MVC controller via JSON? http://stackoverflow.com/questions/7116099/send-array-to-mvc-controller-via-json @Daveo I don't want to build in an overriding custom attribute just to send an array from JSON that is rediculous as we've already covered in this question it is not necessary. MVC3 irrelevant c# jquery asp.net mvc json share improve this question..
Make a div scroll when i reach a certain point http://stackoverflow.com/questions/7471382/make-a-div-scroll-when-i-reach-a-certain-point var btnPosTop btn.offset .top var win window win.scroll function e var scrollTop win.scrollTop if scrollTop btnPosTop we've reached the button btn.css position 'fixed' top 0 marginTop 0 else if btn.css 'position' 'fixed' if we scroll back up past..
Weird Chrome prototype/jQuery conflict http://stackoverflow.com/questions/833883/weird-chrome-prototype-jquery-conflict Chrome prototype jQuery conflict We have an application with legacy code that relies on prototype but we've found it to be too 'heavy' for most of the places we want to use it and and have found jQuery to be a better fit for how..
Jquery Mobile: Forcing refresh of content http://stackoverflow.com/questions/8357756/jquery-mobile-forcing-refresh-of-content on the fly based on our in memory category data structure. showConcorso u data.options Make sure to tell changePage we've handled this call so it doesn't have to do anything. e.preventDefault script And showConcorso L function showConcorso..
jQuery Validation Plugin - adding rules that apply to multiple fields http://stackoverflow.com/questions/8829030/jquery-validation-plugin-adding-rules-that-apply-to-multiple-fields immediately after you create them. You could use class as the selector but it's not required. As you can see below we've used a wildcard selector instead of class . The .rules method must be called any time after invoking .validate . jQuery..
Why is jQuery so widely adopted versus other Javascript frameworks? [closed] http://stackoverflow.com/questions/990077/why-is-jquery-so-widely-adopted-versus-other-javascript-frameworks versus other Javascript frameworks closed I manage a group of programmers. I do value my employees opinion but lately we've been divided as to which framework to use on web projects. I personally favor MooTools but some of my team seems to want..
How to partially reload a ui:repeat? http://stackoverflow.com/questions/11364006/how-to-partially-reload-a-uirepeat to partially reload a ui repeat We've got a web application built on JBoss 7.1 with JSF2 and Primefaces 3.3. On one of our page there is a ui repeat displaying..
using jQuery in object-oriented way http://stackoverflow.com/questions/1201286/using-jquery-in-object-oriented-way and execute the correct doSomething function when dragging has stopped. jquery oop share improve this question We've come up with a solution to the problem. It consists of 3 separate steps first the initial jQuery item must be created var..
iOS 6 js events function not called if has setTimeout in it http://stackoverflow.com/questions/12855123/ios-6-js-events-function-not-called-if-has-settimeout-in-it http jsfiddle.net xKh5m embedded result Uses native setTimeout function http jsfiddle.net ujxE3 embedded result We've been using this workaround for a few months in a production environment and have not run into any major issues. Here's a..
Modifying document.location.hash without page scrolling http://stackoverflow.com/questions/1489624/modifying-document-location-hash-without-page-scrolling document.location.hash without page scrolling We've got a few pages using ajax to load in content and there's a few occasions where we need to deep link into a page. Instead..
jQuery.getJSON inside a greasemonkey user script http://stackoverflow.com/questions/1647519/jquery-getjson-inside-a-greasemonkey-user-script on JSONP and running into the callback problem you're facing but you'll have to deal with the JSON contents yourself. We've written a library that will do just that the Greasemonkey jQuery XHR bridge . If you @require that script in your userscript..
Unobtrusive Javascript rich text editor? http://stackoverflow.com/questions/180827/unobtrusive-javascript-rich-text-editor Javascript rich text editor We've used the no longer supported RichTextBox control as part of our ASP.NET based CMS for a long time and we'd like to replace..
http://stackoverflow.com/questions/22466/jquery-ajax-vs-updatepanel AJAX vs. UpdatePanel We've got a page with a ton of jQuery approximately 2000 lines that we want to trim down b c it is a maintenance nightmare and.. lines that we want to trim down b c it is a maintenance nightmare and it might be easier to maintain on the server. We've thought about using UpdatePanel for this. However we don't like the fact that the UpdatePanel is sending the whole page..
jQuery Drag and Drop on touch devices (iPad, Android) http://stackoverflow.com/questions/5796109/jquery-drag-and-drop-on-touch-devices-ipad-android amount. May not sound like a big deal but it makes the interface unusuable. Dropping just doesn't seem to work. We've researched various options presented here on SO will try to update this post with links to some of them if I can but none.. options presented here on SO will try to update this post with links to some of them if I can but none work for us. We've also researched jQuery Mobile but this is still in alpha and even so seems to be more of a framework for making a site emulate..
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