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2014/10/16 ¤W¤È 12:01:58
jquery Programming Glossary: approachjQuery in Greasemonkey 1.0 conflicts with websites using jQuery http://stackoverflow.com/questions/12146445/jquery-in-greasemonkey-1-0-conflicts-with-websites-using-jquery But I'm not going to test it since it is the exact wrong approach from a side effects avoiding DRY principle atomic coding philosophy...
How to generate a simple popup using jQuery http://stackoverflow.com/questions/1328723/how-to-generate-a-simple-popup-using-jquery couple changes that you'll want to make if you take this approach. HTML becomes div div class messagepop pop div a href contact..
Microsoft CDN for jQuery or Google CDN? http://stackoverflow.com/questions/1447184/microsoft-cdn-for-jquery-or-google-cdn building an intranet application stay away from the CDN approach. It doesn't matter who's hosting it unless you're on a very..
jQuery how to bind onclick event to dynamically added HTML element http://stackoverflow.com/questions/1525664/jquery-how-to-bind-onclick-event-to-dynamically-added-html-element behavior might be considered undetermined. A more solid approach would probably be function handler alert 'hello' '.add_to_this'..
jQuery: How to position one element relative to another? http://stackoverflow.com/questions/158070/jquery-how-to-position-one-element-relative-to-another might have some weird layout that doesn't work with this approach. In that case just use jQuery.ui's position plugin as mentioned..
http://stackoverflow.com/questions/171027/add-table-row-in-jquery table html table share improve this question The approach you suggest is not guaranteed to give you the result you're.. tr tbody tr ... tr table I would therefore recommend this approach instead '#myTable tr last' .after ' tr ... tr tr ... tr ' You..
grid controls for ASP.NET MVC? [closed] http://stackoverflow.com/questions/177275/grid-controls-for-asp-net-mvc ASP.net MVC Awesome Ajax List a different very flexible approach can be used as a grid Syncfusion MVC Grid Commercial grid ASP.net..
jQuery “Please Wait, Loading…” animation? [duplicate] http://stackoverflow.com/questions/1964839/jquery-please-wait-loading-animation graying out the page while the new data is loading. The approach I'm taking below will show you how to accomplish both methods...
How to manage a redirect request after a jQuery Ajax call http://stackoverflow.com/questions/199099/how-to-manage-a-redirect-request-after-a-jquery-ajax-call this question I read this question and implemented the approach that has been stated regarding setting the response status code.. a bit of a hack. After more digging around I ditched this approach and used JSON . In this case all responses to ajax requests..
jQuery $(document).ready and UpdatePanels? http://stackoverflow.com/questions/256195/jquery-document-ready-and-updatepanels any more inside the UpdatePanel. What's the recommended approach for wiring stuff up in jQuery not only on the first page load.. update. Read all of the documentation before you use this approach however since it may or may not meet your needs. There are a..
Is there an “exists” function for jQuery? http://stackoverflow.com/questions/31044/is-there-an-exists-function-for-jquery .length 0 Do something Is there is a more elegant way to approach this Perhaps a plugin or a function jquery share improve..
variable === undefined vs. typeof variable === “undefined” http://stackoverflow.com/questions/4725603/variable-undefined-vs-typeof-variable-undefined Properties object.prop undefined Why does jQuery use one approach for global variables and another for locals and properties ..
jQuery - setting the selected value of a select control via its text description http://stackoverflow.com/questions/496052/jquery-setting-the-selected-value-of-a-select-control-via-its-text-description .text text1 .attr 'selected' true Note that while this approach will work in versions that are above 1.6 but less than 1.9 it..
jQuery Ajax POST example with php http://stackoverflow.com/questions/5004233/jquery-ajax-post-example-with-php text value input type submit value Send form The typical approach would be to submit the form but this causes the browser to redirect...
Resetting a multi-stage form with jQuery http://stackoverflow.com/questions/680241/resetting-a-multi-stage-form-with-jquery take much longer than it should. I do prefer the whitelist approach and wish I had used it in my original answer. Anyhow by specifying..
get CSS rule's percentage value in jQuery http://stackoverflow.com/questions/744319/get-css-rules-percentage-value-in-jquery ends up with either null or undefined value. This approach however would work in most straightforward cases one stylesheet..
jQuery submenu like an accordion http://stackoverflow.com/questions/10250387/jquery-submenu-like-an-accordion class section title Yoga ul style display none li a href Approach a li li a href Asanas a li li a href Yoga a li li a href Kirtan.. title span Yoga span ul style display none li a href Approach a li li a href Asanas a li li a href Yoga a li li a href Kirtan..
http://stackoverflow.com/questions/12746051/json-jquery-to-struts2-action You need to convert JSON into Java objects in this way. Approach 1. Create setters for lists maps number1 numberarray1 string1.. do it. Then you can access all the variables in this way. Approach 2. In your javascript define a new object. var sentData sentData..
jQuery / HTML5 / gwt app for WP8 (Lumia 920) device: vertical css scroll fix http://stackoverflow.com/questions/15943291/jquery-html5-gwt-app-for-wp8-lumia-920-device-vertical-css-scroll-fix out of CordovaView in Cordova for Windows Phone 8 Approach #1 body overflow hidden ms content zooming none this css snippet.. out of CordovaView in Cordova for Windows Phone 8 Approach #2 This fixes the horizontal direction @ ms viewport width device.. improve this question The success story was to apply the Approach #1 so that you mark to css instead div.wp8ScrollFix ms touch..
Image upload performance issue with Amazon S3 and jqueryfileupload plugin http://stackoverflow.com/questions/17544628/image-upload-performance-issue-with-amazon-s3-and-jqueryfileupload-plugin a separate script. I like to suggest following approaches Approach 1. Don't resize during the upload Create resized versions on.. as a solution in some other threads in Stackoverflow. Approach 2. Invoke the code for creating resized versions as a separate..
Approach to handle javascript on bigger projects? http://stackoverflow.com/questions/5095525/approach-to-handle-javascript-on-bigger-projects to handle javascript on bigger projects After discovering jQuery..
jQuery in Greasemonkey 1.0 conflicts with websites using jQuery http://stackoverflow.com/questions/12146445/jquery-in-greasemonkey-1-0-conflicts-with-websites-using-jquery true ... Which I'm not sure will work in all cases. But I'm not going to test it since it is the exact wrong approach from a side effects avoiding DRY principle atomic coding philosophy. In my opinion the best strategy is to restore the sandbox..
How to generate a simple popup using jQuery http://stackoverflow.com/questions/1328723/how-to-generate-a-simple-popup-using-jquery user a more significant delay before seeing the content. Here couple changes that you'll want to make if you take this approach. HTML becomes div div class messagepop pop div a href contact id contact Contact Us a div And the general idea of the JavaScript..
Microsoft CDN for jQuery or Google CDN? http://stackoverflow.com/questions/1447184/microsoft-cdn-for-jquery-or-google-cdn e.g. ScriptManager with ASP.Net 4.0 . Important Note If you're building an intranet application stay away from the CDN approach. It doesn't matter who's hosting it unless you're on a very overloaded server internally no CDN will give you more performance..
jQuery how to bind onclick event to dynamically added HTML element http://stackoverflow.com/questions/1525664/jquery-how-to-bind-onclick-event-to-dynamically-added-html-element DOM. I'm not sure if this has anything to say but I think the behavior might be considered undetermined. A more solid approach would probably be function handler alert 'hello' '.add_to_this' .each function var link ' a Click here a ' this .append..
jQuery: How to position one element relative to another? http://stackoverflow.com/questions/158070/jquery-how-to-position-one-element-relative-to-another positions the #menu element. But it still doesn't work You might have some weird layout that doesn't work with this approach. In that case just use jQuery.ui's position plugin as mentioned in an answer below which handles every conceivable eventuality...
http://stackoverflow.com/questions/171027/add-table-row-in-jquery this such as inputs selects number of rows javascript jquery table html table share improve this question The approach you suggest is not guaranteed to give you the result you're looking for what if you had a tbody for example table id myTable.. with the following table id myTable tbody tr ... tr tr ... tr tbody tr ... tr table I would therefore recommend this approach instead '#myTable tr last' .after ' tr ... tr tr ... tr ' You can include anything within the after method as long as it's..
grid controls for ASP.NET MVC? [closed] http://stackoverflow.com/questions/177275/grid-controls-for-asp-net-mvc based MVC grid dhtmlxGrid Ajax enabled JavaScript grid control ASP.net MVC Awesome Ajax List a different very flexible approach can be used as a grid Syncfusion MVC Grid Commercial grid ASP.net MVC Awesome Grid part of the Awesome library jQuery based..
jQuery “Please Wait, Loading…” animation? [duplicate] http://stackoverflow.com/questions/1964839/jquery-please-wait-loading-animation on the page saying Loading... or as loud as an entire element graying out the page while the new data is loading. The approach I'm taking below will show you how to accomplish both methods. The Setup Let's start by getting us a nice loading animation..
How to manage a redirect request after a jQuery Ajax call http://stackoverflow.com/questions/199099/how-to-manage-a-redirect-request-after-a-jquery-ajax-call Ajax call jQuery 1.2.6 jquery ajax redirect share improve this question I read this question and implemented the approach that has been stated regarding setting the response status code to 278 in order to avoid the browser transparently handling.. Even though this worked I was a little dissatisfied as it is a bit of a hack. After more digging around I ditched this approach and used JSON . In this case all responses to ajax requests have the status code 200 and the body of the response contains..
jQuery $(document).ready and UpdatePanels? http://stackoverflow.com/questions/256195/jquery-document-ready-and-updatepanels 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 a partial page update.. more efficient than re subscribing to DOM elements on every update. Read all of the documentation before you use this approach however since it may or may not meet your needs. There are a lot of jQuery plugins that would be unreasonable to refactor..
Is there an “exists” function for jQuery? http://stackoverflow.com/questions/31044/is-there-an-exists-function-for-jquery in jQuery The current code that I have is this if selector .length 0 Do something Is there is a more elegant way to approach this Perhaps a plugin or a function jquery share improve this question Yes jQuery.fn.exists function return this.length..
variable === undefined vs. typeof variable === “undefined” http://stackoverflow.com/questions/4725603/variable-undefined-vs-typeof-variable-undefined typeof variable undefined Local Variables variable undefined Properties object.prop undefined Why does jQuery use one approach for global variables and another for locals and properties javascript jquery undefined share improve this question ..
jQuery - setting the selected value of a select control via its text description http://stackoverflow.com/questions/496052/jquery-setting-the-selected-value-of-a-select-control-via-its-text-description .filter function may want to use .trim in here return this .text text1 .attr 'selected' true Note that while this approach will work in versions that are above 1.6 but less than 1.9 it has been deprecated since 1.6. It will not work in jQuery..
jQuery Ajax POST example with php http://stackoverflow.com/questions/5004233/jquery-ajax-post-example-with-php id foo label for bar A bar label input id bar name bar type text value input type submit value Send form The typical approach would be to submit the form but this causes the browser to redirect. Using jQuery and Ajax is it possible to capture all..
Resetting a multi-stage form with jQuery http://stackoverflow.com/questions/680241/resetting-a-multi-stage-form-with-jquery by jQuery as they end up evaluating to text which makes it take much longer than it should. I do prefer the whitelist approach and wish I had used it in my original answer. Anyhow by specifying the input part of the selector plus the cache of the..
get CSS rule's percentage value in jQuery http://stackoverflow.com/questions/744319/get-css-rules-percentage-value-in-jquery imports other stylesheets and as a result the cssRules parameter ends up with either null or undefined value. This approach however would work in most straightforward cases one stylesheet multiple separate stylesheet declarations inside the head..
jQuery submenu like an accordion http://stackoverflow.com/questions/10250387/jquery-submenu-like-an-accordion i like to get an navigation menu with a list like this ul li class section title Yoga ul style display none li a href Approach a li li a href Asanas a li li a href Yoga a li li a href Kirtan a li ul li ul i wrote some jquery to get an accordion effect... I should rewrite the code al little ul li class section title span Yoga span ul style display none li a href Approach a li li a href Asanas a li li a href Yoga a li li a href Kirtan a li ul li ul Added a span. jQuery '.section title span'..
http://stackoverflow.com/questions/12746051/json-jquery-to-struts2-action So it will be always null. Since json is denoted as objects. You need to convert JSON into Java objects in this way. Approach 1. Create setters for lists maps number1 numberarray1 string1 and so on. In the top of this link is defined the way to do.. and so on. In the top of this link is defined the way to do it. Then you can access all the variables in this way. Approach 2. In your javascript define a new object. var sentData sentData sentData data And in your ajax call data JSON.stringify..
jQuery / HTML5 / gwt app for WP8 (Lumia 920) device: vertical css scroll fix http://stackoverflow.com/questions/15943291/jquery-html5-gwt-app-for-wp8-lumia-920-device-vertical-css-scroll-fix scrolling out of app boundaries Picture source Prevent scrolling out of CordovaView in Cordova for Windows Phone 8 Approach #1 body overflow hidden ms content zooming none this css snippet should fix scroll so that application is stabile when scrolling.. three different views in row freezes app. Source Prevent scrolling out of CordovaView in Cordova for Windows Phone 8 Approach #2 This fixes the horizontal direction @ ms viewport width device width This needs java script if navigator.userAgent.match.. vertically jquery css gwt windows phone 8 cordova share improve this question The success story was to apply the Approach #1 so that you mark to css instead div.wp8ScrollFix ms touch action none and give class wp8ScrollFix to the main div on..
Image upload performance issue with Amazon S3 and jqueryfileupload plugin http://stackoverflow.com/questions/17544628/image-upload-performance-issue-with-amazon-s3-and-jqueryfileupload-plugin and return the response and do the resizing process as a separate script. I like to suggest following approaches Approach 1. Don't resize during the upload Create resized versions on the fly only when it is being requested for the first time.. for later requests. I saw a few mentions of Amazon CloudFront as a solution in some other threads in Stackoverflow. Approach 2. Invoke the code for creating resized versions as a separate asynchronous request after the upload of original image...
Approach to handle javascript on bigger projects? http://stackoverflow.com/questions/5095525/approach-to-handle-javascript-on-bigger-projects to handle javascript on bigger projects After discovering jQuery a few years ago I realized how easy it was to really make..
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