2014/10/16 上午 12:08:15
jquery Programming Glossary: setupHow may I sort a list alphabetically using jQuery? http://stackoverflow.com/questions/1134976/how-may-i-sort-a-list-alphabetically-using-jquery alert The UL object is null return Get the list items and setup an array for sorting var lis ul.getElementsByTagName LI var..
Prevent jQuery UI dialog from setting focus to first textbox http://stackoverflow.com/questions/1202079/prevent-jquery-ui-dialog-from-setting-focus-to-first-textbox UI dialog from setting focus to first textbox I have setup a jQuery UI modal dialog to display when a user clicks a link...
Is there a good jQuery Drag-and-drop file upload plugin? [closed] http://stackoverflow.com/questions/1663741/is-there-a-good-jquery-drag-and-drop-file-upload-plugin and drop multiple file upload But the code there isn't setup as a plugin. It's probably not too difficult to change it but..
jQuery scrollTop() doesn't seem to work in Safari or Chrome (Windows) http://stackoverflow.com/questions/1830080/jquery-scrolltop-doesnt-seem-to-work-in-safari-or-chrome-windows to work in Safari or Chrome Windows I've got a simple setup to allow a help style window to be loaded and scrolled to a..
Best way to remove an event handler in jQuery? http://stackoverflow.com/questions/209029/best-way-to-remove-an-event-handler-in-jquery into the text box that this input image is paired with I setup an event handler for the input image . Then when the user clicks..
Find out if radio button is checked with JQuery? http://stackoverflow.com/questions/2272507/find-out-if-radio-button-is-checked-with-jquery a radio button to checked fine but what I want to do is setup a sort of 'listener' that activates when a certain radio button..
http://stackoverflow.com/questions/2954932/difference-between-jquery-click-bind-live-delegate-trigger-and-on and time consuming. In these cases it's more economical to setup a single handler and let bubbling do the work take a look at..
Track event in google analytics upon clicking form submit http://stackoverflow.com/questions/4086587/track-event-in-google-analytics-upon-clicking-form-submit you can just pass a GET value to the submitted page and setup a check on that page for the value. If its set you can send..
Multiple javascript/css files: best practices? http://stackoverflow.com/questions/490618/multiple-javascript-css-files-best-practices client side caching. Edit Minify will also allow you to setup the request so that for different pages you can include different.. JS files into a single HTTP request. It's really easy to setup and get working with. Also yes CSS files should be set in the..
jQuery Ajax POST example with php http://stackoverflow.com/questions/5004233/jquery-ajax-post-example-with-php event abort any pending request if request request.abort setup some local variables var form this let's select and cache all..
Where do you include the jQuery library from? Google JSAPI? CDN? http://stackoverflow.com/questions/547384/where-do-you-include-the-jquery-library-from-google-jsapi-cdn Google JSAPI but have found that it takes a long time to setup an SSL connection or even only to resolve google.com. I have..
jQuery: how to get which button was clicked upon form submission? http://stackoverflow.com/questions/5721724/jquery-how-to-get-which-button-was-clicked-upon-form-submission without applying a .click event to each one. Here's the setup html head title jQuery research forms title script type 'text..
JQuery, Spring MVC @RequestBody and JSON - making it work together http://stackoverflow.com/questions/5908466/jquery-spring-mvc-requestbody-and-json-making-it-work-together this.multiplication multiplication You can test this setup by executing mvn jetty run on the command line and then sending..
How to show popup message like in stackoverflow http://stackoverflow.com/questions/659199/how-to-show-popup-message-like-in-stackoverflow slow return false And voila. Depending on your page setup you might also want to edit the body margin top on display...
Using JQuery hover with HTML image map http://stackoverflow.com/questions/745110/using-jquery-hover-with-html-image-map or it might not. Any ideas appreciated sample hover setup I 耱l ultimately use arrays for real rollovers associated links..
How to implement “confirmation” dialog in Jquery UI dialog? http://stackoverflow.com/questions/887029/how-to-implement-confirmation-dialog-in-jquery-ui-dialog have a delete button for each of them. the psuedo html setup will be something follows ul li ITEM a href url to remove span.. you sure div In JQ part on document ready I would first setup the div to be a modal dialog with necessary button and set those.. who item will fire it up and also the item id . How can I setup the behavior of those confirmation buttons in order to if the..
blueimp jquery file upload - “done”, “complete” callbacks not working for IE 9 http://stackoverflow.com/questions/10122165/blueimp-jquery-file-upload-done-complete-callbacks-not-working-for-ie-9
How to get an AJAX get-request to wait for the page to be rendered before returning a response? http://stackoverflow.com/questions/11486256/how-to-get-an-ajax-get-request-to-wait-for-the-page-to-be-rendered-before-return var queryURL constructQueryURL pinCode hotelName .ajaxSetup async true timeout 5000 .get queryURL null function response.. Greasemonkey is fetching results from jsbin.com... div ' Setup to process messages from the GM instance running on the iFrame..
Freezing column in jqgrid is not working http://stackoverflow.com/questions/12067945/freezing-column-in-jqgrid-is-not-working true in colModel. Please read more here Frozen Columns Setup and limitations UPDATE The setFrozenColumns method is available..
How to use JQuery-File-Upload to upload multiple images on one page during creating post? http://stackoverflow.com/questions/12350019/how-to-use-jquery-file-upload-to-upload-multiple-images-on-one-page-during-creat jQuery File Upload and Carrierwave or Dragonfly . Step 1 Setup each portion of the relationship as normal independently. Use..
jQuery post array - ASP.Net MVC 4 http://stackoverflow.com/questions/12572856/jquery-post-array-asp-net-mvc-4 C# side. I have tried a few things and ill list them below Setup 1 I tried mocking what I seen at the second link .ajax type.. to the function and shows there was nothing passed.... Setup 2 list new Array list.push step 1 position 1 list.push step..
Choosing and activating the right controls on an AJAX-driven site http://stackoverflow.com/questions/15048223/choosing-and-activating-the-right-controls-on-an-ajax-driven-site jNode triggerMouseEvent jNode 0 mousedown Setup step 2. waitForKeyElements ul.selectBox dropdown menu li a contains.. jNode 0 mousedown triggerMouseEvent jNode 0 mouseup Setup steps 3 and 4. waitForKeyElements div.footwear form.add to.. div.add to cart triggerMouseEvent addToCartButton 0 click Setup step 5. waitForKeyElements div.mini cart div.cart item data..
http://stackoverflow.com/questions/15082527/display-certain-phrases-depending-on-left-right-buttons-content-slider-for-text or a negative margin to create this sliding effect. Setup your HTML like this div id slider_mask div class slide_container.. the div instead of just change its content or class. Setup Variables var slides '#slider_mask .slide_container' .children..
Drupal 6/jQuery Ajax update a field http://stackoverflow.com/questions/1670858/drupal-6-jquery-ajax-update-a-field tested it so there might be a typo here or a bug there. Setup a url you can post to using hook_menu . You need to use the..
jQuery “Please Wait, Loading…” animation? [duplicate] http://stackoverflow.com/questions/1964839/jquery-please-wait-loading-animation below will show you how to accomplish both methods. The Setup Let's start by getting us a nice loading animation from http..
How to use jQuery in Firefox Extension http://stackoverflow.com/questions/491490/how-to-use-jquery-in-firefox-extension already loaded if doc.getElementById plugin example return Setup this.win aEvent.target.defaultView.wrappedJSObject this.doc..
JQGrid - Cannot call ASP.NET WebMethod but can with Ajax http://stackoverflow.com/questions/5160045/jqgrid-cannot-call-asp-net-webmethod-but-can-with-ajax the post to the server. Original Code Attempted JQGrid Setup function GetData '#list' .jqGrid type POST url Default.aspx..
How to open popup in a loop and execute callback accordingly to return status? (Greasemonkey script) http://stackoverflow.com/questions/5520186/how-to-open-popup-in-a-loop-and-execute-callback-accordingly-to-return-status via jQuery. PopupWin.addEventListener load function Setup the listener for when the popup has closed. We fire the next..
jQuery.getJSON doesn't trigger callback http://stackoverflow.com/questions/572991/jquery-getjson-doesnt-trigger-callback error. Two options Use firebug to view the JSON response Setup error handling in your jquery code using the jQuery.ajaxSetup.. error handling in your jquery code using the jQuery.ajaxSetup options such as .ajaxSetup error function XMLHttpRequest textStatus.. code using the jQuery.ajaxSetup options such as .ajaxSetup error function XMLHttpRequest textStatus errorThrown alert textStatus..
Getting requests from a website and retrieving the response? http://stackoverflow.com/questions/6701476/getting-requests-from-a-website-and-retrieving-the-response Script Start is printed for the ajax intercepts to start. Setup your web application and server to receive the data. The script..
How can i get jqgrid frozen columns to work with word wrap on http://stackoverflow.com/questions/8686616/how-can-i-get-jqgrid-frozen-columns-to-work-with-word-wrap-on To help answer Oleg's question here is a dump of my jqgrid Setup jQuery gridSelector .jqGrid mtype 'POST' toppager true url siteRoot..
shadowbox stops working after jquery function call http://stackoverflow.com/questions/9144577/shadowbox-stops-working-after-jquery-function-call that would allow you to prevent roundtrip page reloads Setup your AJAX calls to only request the .content portion of the..
How may I sort a list alphabetically using jQuery? http://stackoverflow.com/questions/1134976/how-may-i-sort-a-list-alphabetically-using-jquery ul Idiot proof remove if you want if ul alert The UL object is null return Get the list items and setup an array for sorting var lis ul.getElementsByTagName LI var vals Populate the array for var i 0 l lis.length i l i vals.push..
Prevent jQuery UI dialog from setting focus to first textbox http://stackoverflow.com/questions/1202079/prevent-jquery-ui-dialog-from-setting-focus-to-first-textbox jQuery UI dialog from setting focus to first textbox I have setup a jQuery UI modal dialog to display when a user clicks a link. There are two textboxes I only show the code for 1 for brevity..
Is there a good jQuery Drag-and-drop file upload plugin? [closed] http://stackoverflow.com/questions/1663741/is-there-a-good-jquery-drag-and-drop-file-upload-plugin with google gears http www.appelsiini.net 2009 10 html5 drag and drop multiple file upload But the code there isn't setup as a plugin. It's probably not too difficult to change it but also no point doing so if someone else has already done that..
jQuery scrollTop() doesn't seem to work in Safari or Chrome (Windows) http://stackoverflow.com/questions/1830080/jquery-scrolltop-doesnt-seem-to-work-in-safari-or-chrome-windows scrollTop doesn't seem to work in Safari or Chrome Windows I've got a simple setup to allow a help style window to be loaded and scrolled to a particular point on the page. More or less the code looks like..
Best way to remove an event handler in jQuery? http://stackoverflow.com/questions/209029/best-way-to-remove-an-event-handler-in-jquery the cell notes in Microsoft Excel. If someone enters a number into the text box that this input image is paired with I setup an event handler for the input image . Then when the user clicks the image they get a little popup to add some notes to..
Find out if radio button is checked with JQuery? http://stackoverflow.com/questions/2272507/find-out-if-radio-button-is-checked-with-jquery out if radio button is checked with JQuery I can set a radio button to checked fine but what I want to do is setup a sort of 'listener' that activates when a certain radio button is checked. Take for example the following code #element..
http://stackoverflow.com/questions/2954932/difference-between-jquery-click-bind-live-delegate-trigger-and-on a click handler directly to each element is expensive and time consuming. In these cases it's more economical to setup a single handler and let bubbling do the work take a look at this question where it made a huge difference it's a good example..
Track event in google analytics upon clicking form submit http://stackoverflow.com/questions/4086587/track-event-in-google-analytics-upon-clicking-form-submit
Multiple javascript/css files: best practices? http://stackoverflow.com/questions/490618/multiple-javascript-css-files-best-practices Minify also handles GZipping Compression and HTTP Headers for client side caching. Edit Minify will also allow you to setup the request so that for different pages you can include different files. For example a core set of JS files along with custom.. switching to production run minify and join all the CSS and JS files into a single HTTP request. It's really easy to setup and get working with. Also yes CSS files should be set in the head and JS files served at the bottom since JS files can..
jQuery Ajax POST example with php http://stackoverflow.com/questions/5004233/jquery-ajax-post-example-with-php bind to the submit event of our form #foo .submit function event abort any pending request if request request.abort setup some local variables var form this let's select and cache all the fields var inputs form.find input select button textarea..
Where do you include the jQuery library from? Google JSAPI? CDN? http://stackoverflow.com/questions/547384/where-do-you-include-the-jquery-library-from-google-jsapi-cdn your own site server another CDN I have recently been using Google JSAPI but have found that it takes a long time to setup an SSL connection or even only to resolve google.com. I have been using the following for Google script src https www.google.com..
jQuery: how to get which button was clicked upon form submission? http://stackoverflow.com/questions/5721724/jquery-how-to-get-which-button-was-clicked-upon-form-submission this example. I'd like to know which submit button was clicked without applying a .click event to each one. Here's the setup html head title jQuery research forms title script type 'text javascript' src '.. jquery 1.5.2.min.js' script script type..
JQuery, Spring MVC @RequestBody and JSON - making it work together http://stackoverflow.com/questions/5908466/jquery-spring-mvc-requestbody-and-json-making-it-work-together multiplication public void setMultiplication int multiplication this.multiplication multiplication You can test this setup by executing mvn jetty run on the command line and then sending a POST request URL http localhost 8080 test math mime type..
How to show popup message like in stackoverflow http://stackoverflow.com/questions/659199/how-to-show-popup-message-like-in-stackoverflow
Using JQuery hover with HTML image map http://stackoverflow.com/questions/745110/using-jquery-hover-with-html-image-map hidden when the cursor stops within the shape it might be visible or it might not. Any ideas appreciated sample hover setup I 耱l ultimately use arrays for real rollovers associated links and text '#triangle' .hover function '#ID_triangle' .css..
How to implement “confirmation” dialog in Jquery UI dialog? http://stackoverflow.com/questions/887029/how-to-implement-confirmation-dialog-in-jquery-ui-dialog a list of items and next to each individual of them I would have a delete button for each of them. the psuedo html setup will be something follows ul li ITEM a href url to remove span itemId span li ITEM a href url to remove span itemId span.. url to remove span itemId span ul div id confirmDialog Are you sure div In JQ part on document ready I would first setup the div to be a modal dialog with necessary button and set those a to be firing to confirmation before to remove like ul.. problem. during the init time the dialog will have no idea who item will fire it up and also the item id . How can I setup the behavior of those confirmation buttons in order to if the user still choose YES it will follow the link to remove it..
blueimp jquery file upload - “done”, “complete” callbacks not working for IE 9 http://stackoverflow.com/questions/10122165/blueimp-jquery-file-upload-done-complete-callbacks-not-working-for-ie-9
How to get an AJAX get-request to wait for the page to be rendered before returning a response? http://stackoverflow.com/questions/11486256/how-to-get-an-ajax-get-request-to-wait-for-the-page-to-be-rendered-before-return pinCodePlaceHolder var hotelName addressMap hotelNamePlaceHolder var queryURL constructQueryURL pinCode hotelName .ajaxSetup async true timeout 5000 .get queryURL null function response if displayed displayed true rewardsSiteResults.html adfaasddsf.. Inform the user. #plainResults .before ' div id gmFetchRez Greasemonkey is fetching results from jsbin.com... div ' Setup to process messages from the GM instance running on the iFrame window.addEventListener message receiveMessage false Load..
Freezing column in jqgrid is not working http://stackoverflow.com/questions/12067945/freezing-column-in-jqgrid-is-not-working need to mark which columns should be frozen by setting frozen true in colModel. Please read more here Frozen Columns Setup and limitations UPDATE The setFrozenColumns method is available in jqGrid since version 4.3.0. You should also make sure..
How to use JQuery-File-Upload to upload multiple images on one page during creating post? http://stackoverflow.com/questions/12350019/how-to-use-jquery-file-upload-to-upload-multiple-images-on-one-page-during-creat and applicable to a variety of approaches not just limited to jQuery File Upload and Carrierwave or Dragonfly . Step 1 Setup each portion of the relationship as normal independently. Use a scaffold or whatever to generate a new post. Right below..
jQuery post array - ASP.Net MVC 4 http://stackoverflow.com/questions/12572856/jquery-post-array-asp-net-mvc-4 not allowing it to set that variable up correctly on the C# side. I have tried a few things and ill list them below Setup 1 I tried mocking what I seen at the second link .ajax type 'Post' cache false url ' Workflow Home UpdateStepPositions'.. I couldn't even get that simple setup working.. It gets to the function and shows there was nothing passed.... Setup 2 list new Array list.push step 1 position 1 list.push step 2 position 2 list.push step 3 position 3 .ajax type 'Post' cache..
Choosing and activating the right controls on an AJAX-driven site http://stackoverflow.com/questions/15048223/choosing-and-activating-the-right-controls-on-an-ajax-driven-site a.size dropdown activateSizeDropdown function activateSizeDropdown jNode triggerMouseEvent jNode 0 mousedown Setup step 2. waitForKeyElements ul.selectBox dropdown menu li a contains ' targetShoeSize ' visible selectDesiredShoeSize STEP.. event triggerMouseEvent jNode 0 mouseover triggerMouseEvent jNode 0 mousedown triggerMouseEvent jNode 0 mouseup Setup steps 3 and 4. waitForKeyElements div.footwear form.add to cart form span.sizeDropdown a.selectBox span.selectBox label.. div.footwear form.add to cart form div.product selections div.add to cart triggerMouseEvent addToCartButton 0 click Setup step 5. waitForKeyElements div.mini cart div.cart item data a.checkout button visible clickTheCheckoutButton STEP 5 Click..
http://stackoverflow.com/questions/15082527/display-certain-phrases-depending-on-left-right-buttons-content-slider-for-text then move the container around using jQuery and a left position or a negative margin to create this sliding effect. Setup your HTML like this div id slider_mask div class slide_container div class slide p Slide One p div div class slide p Slide.. in the slide_container but in this case we are going to animate the div instead of just change its content or class. Setup Variables var slides '#slider_mask .slide_container' .children var total_slides slides.length var slide_width '#slider_mask'..
Drupal 6/jQuery Ajax update a field http://stackoverflow.com/questions/1670858/drupal-6-jquery-ajax-update-a-field almost be copied into your drupal project but I haven't battle tested it so there might be a typo here or a bug there. Setup a url you can post to using hook_menu . You need to use the CALLBACK type. What you need to remember is to add some sort..
jQuery “Please Wait, Loading…” animation? [duplicate] http://stackoverflow.com/questions/1964839/jquery-please-wait-loading-animation 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 from http ajaxload.info I'll be using http i.stack.imgur.com FhHRx.gif..
How to use jQuery in Firefox Extension http://stackoverflow.com/questions/491490/how-to-use-jquery-in-firefox-extension ^http . . stackoverflow .com . i return Check if already loaded if doc.getElementById plugin example return Setup this.win aEvent.target.defaultView.wrappedJSObject this.doc doc Hello World this.main main ' div id plugin example ' .appendTo..
JQGrid - Cannot call ASP.NET WebMethod but can with Ajax http://stackoverflow.com/questions/5160045/jqgrid-cannot-call-asp-net-webmethod-but-can-with-ajax editurl property is the same way. I am never actually receiving the post to the server. Original Code Attempted JQGrid Setup function GetData '#list' .jqGrid type POST url Default.aspx GetUsersJSON datatype json height 250 colName 'Username' 'Email'..
How to open popup in a loop and execute callback accordingly to return status? (Greasemonkey script) http://stackoverflow.com/questions/5520186/how-to-open-popup-in-a-loop-and-execute-callback-accordingly-to-return-status we do any processing. See PopupMain for examples of manipulation via jQuery. PopupWin.addEventListener load function Setup the listener for when the popup has closed. We fire the next popup from the queue there. PopupWin.addEventListener unload..
jQuery.getJSON doesn't trigger callback http://stackoverflow.com/questions/572991/jquery-getjson-doesnt-trigger-callback when my code that should be producing json is generating an error. Two options Use firebug to view the JSON response Setup error handling in your jquery code using the jQuery.ajaxSetup options such as .ajaxSetup error function XMLHttpRequest textStatus.. error. Two options Use firebug to view the JSON response Setup error handling in your jquery code using the jQuery.ajaxSetup options such as .ajaxSetup error function XMLHttpRequest textStatus errorThrown alert textStatus alert errorThrown alert.. to view the JSON response Setup error handling in your jquery code using the jQuery.ajaxSetup options such as .ajaxSetup error function XMLHttpRequest textStatus errorThrown alert textStatus alert errorThrown alert XMLHttpRequest.responseText..
Getting requests from a website and retrieving the response? http://stackoverflow.com/questions/6701476/getting-requests-from-a-website-and-retrieving-the-response whole a array Note that it can take several seconds after Script Start is printed for the ajax intercepts to start. Setup your web application and server to receive the data. The script posts JSON so PHP for example would grab the data like so..
How can i get jqgrid frozen columns to work with word wrap on http://stackoverflow.com/questions/8686616/how-can-i-get-jqgrid-frozen-columns-to-work-with-word-wrap-on bar see pic Firefox IE notice no horizontal scroll bar NOTE To help answer Oleg's question here is a dump of my jqgrid Setup jQuery gridSelector .jqGrid mtype 'POST' toppager true url siteRoot controller gridDataName querystring datatype json colNames..
shadowbox stops working after jquery function call http://stackoverflow.com/questions/9144577/shadowbox-stops-working-after-jquery-function-call to the same content without issue. There are two alternatives that would allow you to prevent roundtrip page reloads Setup your AJAX calls to only request the .content portion of the markup if you have the contentonly true flag in the URL not..
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