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jquery Programming Glossary: anConvert form data to JS object with jQuery http://stackoverflow.com/questions/1184624/convert-form-data-to-js-object-with-jquery form without having to loop over each element. I do not want a string as returned by '#formid' .serialize nor do I want.. a string as returned by '#formid' .serialize nor do I want the map returned by '#formid' .serializeArray jquery json..
jQuery Mobile: document ready vs page events http://stackoverflow.com/questions/14468659/jquery-mobile-document-ready-vs-page-events document ready vs page events I am using JQuery Mobile and I am having trouble understanding difference between classic.. I am using JQuery Mobile and I am having trouble understanding difference between classic document ready and jQuery Mobile.. understanding difference between classic document ready and jQuery Mobile page events. Can someone tell me what is a real..
http://stackoverflow.com/questions/3506208/jquery-ajax-cross-domain AJAX cross domain Here is two pages test.php and servertest.php. test.php script src scripts jq.js type text.. on same server either localhost or web server it works and alert Success If it is on different sides I mean testserver.php.. it works and alert Success If it is on different sides I mean testserver.php in web server and test.php on localhost its not..
Abort Ajax requests using jQuery http://stackoverflow.com/questions/446594/abort-ajax-requests-using-jquery Ajax requests using jQuery Using jQuery how can I cancel abort an Ajax request that I have not yet received.. Ajax requests using jQuery Using jQuery how can I cancel abort an Ajax request that I have not yet received the response.. requests using jQuery Using jQuery how can I cancel abort an Ajax request that I have not yet received the response from..
How can I make a redirect page in jQuery/JavaScript? http://stackoverflow.com/questions/503093/how-can-i-make-a-redirect-page-in-jquery-javascript can I make a redirect page in jQuery JavaScript How can I redirect.. can I make a redirect page in jQuery JavaScript How can I redirect the user from one page to another using jQuery javascript.. JavaScript How can I redirect the user from one page to another using jQuery javascript jquery redirect share improve..
http://stackoverflow.com/questions/5874652/prop-vs-attr i switch to 1.6 UPDATE See this fiddle http jsfiddle.net maniator JpUF2 The console logs the getAttribute as a string and.. JpUF2 The console logs the getAttribute as a string and the attr as a string but the prop as a CSSStyleDeclaration.. improve this question Update 1 November 2012 My original answer applies specifically to jQuery 1.6. My advice remains the..
How to disable tooltip in the browser with jQuery? http://stackoverflow.com/questions/1027762/how-to-disable-tooltip-in-the-browser-with-jquery this 'title' this.attr 'title' this.removeAttr 'title' Another option is to change the name of the title attribute to.. to read the new attribute name instead of title . Update An interesting idea you could use is to lazily remove the title..
Can somebody explain jQuery queue to me? [closed] http://stackoverflow.com/questions/1058158/can-somebody-explain-jquery-queue-to-me first three items in the queue elem.queue queue.slice 0 3 An animation fx queue example Run example on jsFiddle function.. width 500 height 500 marginLeft 0 marginTop 0 resized Another custom queue example Run example on jsFiddle var theQueue.. a promise that is resolved when the request completes. Another version of .ajaxQueue that still works in 1.4 is posted..
What does !function ($) { $(function(){ }) }(window.jQuery) do? http://stackoverflow.com/questions/10896749/what-does-function-function-window-jquery-do news 2010 11 immediately invoked function expression Anonymous function is a powerful feature and have benefits like.. code you write inside that closure using will always work. Another benefit is that comes as an argument in the anonymous function.. work properly. Read more here http api.jquery.com ready And what that does has been well explained here in this answer..
Why does jQuery or a DOM method such as `getElementById` not find the element? http://stackoverflow.com/questions/14028959/why-does-jquery-or-a-dom-method-such-as-getelementbyid-not-find-the-element There are two reasons why an element might not exist An element with the passed ID really does not exist in the document... you are trying to select them before they actually exist . An added twist is when jQuery is not found because you have loaded..
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 then added here below p div div class add_to_this p Another is added here below p div body html EDIT I edited the example.. for each and thus the attached event observer is lost. An alternative way to do it would be to create the link for each.. .append function return ' a Click here a ' .click handler Another potential problem might be that the event observer is attached..
jQuery $(document).ready and UpdatePanels? http://stackoverflow.com/questions/256195/jquery-document-ready-and-updatepanels events asp.net ajax share improve this question An UpdatePanel completely replaces the contents of the update panel..
How does this JavaScript/JQuery Syntax work: (function( window, undefined ) { })(window)? http://stackoverflow.com/questions/2716069/how-does-this-javascript-jquery-syntax-work-function-window-undefined article on JavaScript Namespacing and another one called An Important Pair of Parens so I know some about what's going on.. syntax before. What is that undefined doing there And why does window need to be passed and then appear at the end..
JQuery: Remove duplicate elements? http://stackoverflow.com/questions/2822962/jquery-remove-duplicate-elements that any further links with the same text will be removed. An alternative way to represent a set is to use an array containing..
What does (function($) {})(jQuery); mean? http://stackoverflow.com/questions/2937227/what-does-function-jquery-mean the function and 3 is just executing the function. An example of how it would be used. function doc doc.location '..
Hide/Show Column in an HTML Table http://stackoverflow.com/questions/455958/hide-show-column-in-an-html-table
http://stackoverflow.com/questions/5874652/prop-vs-attr .attr 'style' or in this case do they do the same thing And if I do have to switch to using prop all the old attr calls.. attr as a string but the prop as a CSSStyleDeclaration Why And how does that affect my coding in the future javascript jquery.. are generally simpler to deal with than attributes. An attribute value may only be a string whereas a property can..
jQuery - Click event doesn't work on dynamically generated elements http://stackoverflow.com/questions/6658752/jquery-click-event-doesnt-work-on-dynamically-generated-elements event associated with test . But the event doesn't work. Any one can help Cheng jquery events share improve this question.. to the previous answer below. jsFiddle using on Previous Answer Try using live button .click function h2 .html p class 'test'..
Is it a good idea to learn JavaScript before learning jQuery? [closed] http://stackoverflow.com/questions/668642/is-it-a-good-idea-to-learn-javascript-before-learning-jquery should. javascript jquery share improve this question An emphatic YES . It won't take as long to learn as you fear and..
List all javascript events wired up on a page using jquery http://stackoverflow.com/questions/743876/list-all-javascript-events-wired-up-on-a-page-using-jquery elem 'events' you can now use jQuery._data elem 'events' . An update to the function above would look like this function .eventReport..
How can jQuery behave like an object and a function? http://stackoverflow.com/questions/8734115/how-can-jquery-behave-like-an-object-and-a-function function jQuery or seems to be a function typeof function And it acts like one 'div' .removeClass constructs a new object.. properties of f.prototype are inherited by instances of f. An instance of f can be obtained by new f new f Object.create f..
jQuery.ajax handling continue responses: “success:” vs “.done”? http://stackoverflow.com/questions/8840257/jquery-ajax-handling-continue-responses-success-vs-done xhr_get ' id' .done function data do stuff with id data An important benefit of this in terms of maintainability is that..
combo box is getting vanished when an alert is coming http://stackoverflow.com/questions/9347654/combo-box-is-getting-vanished-when-an-alert-is-coming In my jsp page i have one text box and two combo box. An alert is coming in my jsp page when i am writing something in.. Just comment these lines and your problem will be solved. And don't forgot to post this bug Good luck. And start use debugger..
How do I hide the tooltip on hover from the title tag when using FancyBox 2.0? http://stackoverflow.com/questions/9610883/how-do-i-hide-the-tooltip-on-hover-from-the-title-tag-when-using-fancybox-2-0 that tested hover and click but couldn't get it to work. Any advice or help would be greatly appreciated. jquery fancybox.. jquery fancybox share improve this question An elegant way to do it is to store the title to be used by fancybox..
Convert form data to JS object with jQuery http://stackoverflow.com/questions/1184624/convert-form-data-to-js-object-with-jquery have some way of automatically building a JS object from my form without having to loop over each element. I do not want a string as returned by '#formid' .serialize nor do I want the map returned by '#formid' .serializeArray jquery json serialization.. my form without having to loop over each element. I do not want a string as returned by '#formid' .serialize nor do I want the map returned by '#formid' .serializeArray jquery json serialization share improve this question serializeArray..
jQuery Mobile: document ready vs page events http://stackoverflow.com/questions/14468659/jquery-mobile-document-ready-vs-page-events Mobile document ready vs page events I am using JQuery Mobile and I am having trouble understanding difference between classic document ready and jQuery Mobile page events. Can someone.. Mobile document ready vs page events I am using JQuery Mobile and I am having trouble understanding difference between classic document ready and jQuery Mobile page events. Can someone tell me what is a real difference.. page events I am using JQuery Mobile and I am having trouble understanding difference between classic document ready and jQuery Mobile page events. Can someone tell me what is a real difference Why should document .ready be better then document..
http://stackoverflow.com/questions/3506208/jquery-ajax-cross-domain AJAX cross domain Here is two pages test.php and servertest.php. test.php script src scripts jq.js type text javascript script script function .ajax url testserver.php.. echo json_encode arr Now my problem When both of these files on same server either localhost or web server it works and alert Success If it is on different sides I mean testserver.php in web server and test.php on localhost its not working.. these files on same server either localhost or web server it works and alert Success If it is on different sides I mean testserver.php in web server and test.php on localhost its not working alert Error is executing. Even if url inside ajax..
Abort Ajax requests using jQuery http://stackoverflow.com/questions/446594/abort-ajax-requests-using-jquery Ajax requests using jQuery Using jQuery how can I cancel abort an Ajax request that I have not yet received the response from javascript jquery ajax share improve this.. Ajax requests using jQuery Using jQuery how can I cancel abort an Ajax request that I have not yet received the response from javascript jquery ajax share improve this question.. Ajax requests using jQuery Using jQuery how can I cancel abort an Ajax request that I have not yet received the response from javascript jquery ajax share improve this question Most..
How can I make a redirect page in jQuery/JavaScript? http://stackoverflow.com/questions/503093/how-can-i-make-a-redirect-page-in-jquery-javascript can I make a redirect page in jQuery JavaScript How can I redirect the user from one page to another using jQuery javascript.. can I make a redirect page in jQuery JavaScript How can I redirect the user from one page to another using jQuery javascript jquery redirect share improve this question jQuery.. can I make a redirect page in jQuery JavaScript How can I redirect the user from one page to another using jQuery javascript jquery redirect share improve this question jQuery is not necessary and window.location.replace..
http://stackoverflow.com/questions/5874652/prop-vs-attr to switch to using prop all the old attr calls will break if i switch to 1.6 UPDATE See this fiddle http jsfiddle.net maniator JpUF2 The console logs the getAttribute as a string and the attr as a string but the prop as a CSSStyleDeclaration.. i switch to 1.6 UPDATE See this fiddle http jsfiddle.net maniator JpUF2 The console logs the getAttribute as a string and the attr as a string but the prop as a CSSStyleDeclaration Why And how does that affect my coding in the future javascript.. in the future javascript jquery dom attr prop share improve this question Update 1 November 2012 My original answer applies specifically to jQuery 1.6. My advice remains the same but jQuery 1.6.1 changed things slightly in the face..
How to disable tooltip in the browser with jQuery? http://stackoverflow.com/questions/1027762/how-to-disable-tooltip-in-the-browser-with-jquery .ready function ' title ' .each function this this .data this 'title' this.attr 'title' this.removeAttr 'title' Another option is to change the name of the title attribute to aTitle or something else that the browser would ignore and then.. that the browser would ignore and then update any JavaScript to read the new attribute name instead of title . Update An interesting idea you could use is to lazily remove the title when hovering over an element. When the user hovers off the..
Can somebody explain jQuery queue to me? [closed] http://stackoverflow.com/questions/1058158/can-somebody-explain-jquery-queue-to-me the beginning queue.unshift lastFunc replace queue with the first three items in the queue elem.queue queue.slice 0 3 An animation fx queue example Run example on jsFiddle function lets do something with google maps var map #map_canvas var myLatlng.. more seconds map.delay 3000 and resize the map again map.animate width 500 height 500 marginLeft 0 marginTop 0 resized Another custom queue example Run example on jsFiddle var theQueue jQuery on an empty object a perfect queue holder .each 1.. that uses the .Deferred .queue and .ajax to also pass back a promise that is resolved when the request completes. Another version of .ajaxQueue that still works in 1.4 is posted on my answer to Sequencing Ajax Requests jQuery.ajaxQueue A..
What does !function ($) { $(function(){ }) }(window.jQuery) do? http://stackoverflow.com/questions/10896749/what-does-function-function-window-jquery-do iifes javascript control variable scope and http benalman.com news 2010 11 immediately invoked function expression Anonymous function is a powerful feature and have benefits like variable name spacing etc. You can have some idea from this.. no matter if other library has taken that outside. So code you write inside that closure using will always work. Another benefit is that comes as an argument in the anonymous function which brings it closer in the scope chain and hence.. will run when dom is ready and hence all event binding's will work properly. Read more here http api.jquery.com ready And what that does has been well explained here in this answer How exactly does function work In Short To demonstrate the benefits..
Why does jQuery or a DOM method such as `getElementById` not find the element? http://stackoverflow.com/questions/14028959/why-does-jquery-or-a-dom-method-such-as-getelementbyid-not-find-the-element and any other DOM method that selects elements. Possible Reasons There are two reasons why an element might not exist An element with the passed ID really does not exist in the document. You should double check that the ID you pass to getElementById.. won't find elements if you misspelled your selector or you are trying to select them before they actually exist . An added twist is when jQuery is not found because you have loaded the script without protocol and are running from file system..
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 I append via JQuery. p div class add_to_this p The link is created then added here below p div div class add_to_this p Another is added here below p div body html EDIT I edited the example to contain two elements the method is inserted to. In.. than one element a clone of the element to append is created for each and thus the attached event observer is lost. An alternative way to do it would be to create the link for each element function handler alert 'hello' '.add_to_this' .append.. each element function handler alert 'hello' '.add_to_this' .append function return ' a Click here a ' .click handler Another potential problem might be that the event observer is attached before the element has been added to the DOM. I'm not..
jQuery $(document).ready and UpdatePanels? http://stackoverflow.com/questions/256195/jquery-document-ready-and-updatepanels lifecycle instead of document .ready jquery asp.net javascript events asp.net ajax share improve this question An UpdatePanel completely replaces the contents of the update panel on an update. This means that those events you subscribed..
How does this JavaScript/JQuery Syntax work: (function( window, undefined ) { })(window)? http://stackoverflow.com/questions/2716069/how-does-this-javascript-jquery-syntax-work-function-window-undefined undefined All the JQuery code here ... window I've read an article on JavaScript Namespacing and another one called An Important Pair of Parens so I know some about what's going on here. But I've never seen this particular syntax before. What.. some about what's going on here. But I've never seen this particular syntax before. What is that undefined doing there And why does window need to be passed and then appear at the end again javascript jquery syntax share improve this question..
JQuery: Remove duplicate elements? http://stackoverflow.com/questions/2822962/jquery-remove-duplicate-elements text we see for the first time. We add it to the set so that any further links with the same text will be removed. An alternative way to represent a set is to use an array containing all values. However this would make it much slower since..
What does (function($) {})(jQuery); mean? http://stackoverflow.com/questions/2937227/what-does-function-jquery-mean .. 2. 1 3. 2 You can see that 1 is the declaration 2 is returning the function and 3 is just executing the function. An example of how it would be used. function doc doc.location ' ' document This is passed into the function above As for the..
Hide/Show Column in an HTML Table http://stackoverflow.com/questions/455958/hide-show-column-in-an-html-table
http://stackoverflow.com/questions/5874652/prop-vs-attr this.getAttribute 'style' do i use this .prop 'style' or this .attr 'style' or in this case do they do the same thing And if I do have to switch to using prop all the old attr calls will break if i switch to 1.6 UPDATE See this fiddle http jsfiddle.net.. JpUF2 The console logs the getAttribute as a string and the attr as a string but the prop as a CSSStyleDeclaration Why And how does that affect my coding in the future javascript jquery dom attr prop share improve this question Update 1.. to attr with prop in your code will generally work. Properties are generally simpler to deal with than attributes. An attribute value may only be a string whereas a property can be of any type. For example the checked property is a Boolean..
jQuery - Click event doesn't work on dynamically generated elements http://stackoverflow.com/questions/6658752/jquery-click-event-doesnt-work-on-dynamically-generated-elements test in h2 by clicking the button. I also defined a click event associated with test . But the event doesn't work. Any one can help Cheng jquery events share improve this question Use on h2 .on 'click' 'p.test' function alert 'you clicked.. jQuery version 1.7 . If you're using an older version refer to the previous answer below. jsFiddle using on Previous Answer Try using live button .click function h2 .html p class 'test' click me p .test .live 'click' function alert 'you clicked..
Is it a good idea to learn JavaScript before learning jQuery? [closed] http://stackoverflow.com/questions/668642/is-it-a-good-idea-to-learn-javascript-before-learning-jquery because I feel I don't know JavaScript as well as I should. javascript jquery share improve this question An emphatic YES . It won't take as long to learn as you fear and the rewards will be more than worth it. share improve this..
List all javascript events wired up on a page using jquery http://stackoverflow.com/questions/743876/list-all-javascript-events-wired-up-on-a-page-using-jquery able to use the function above In exchange for jQuery.data elem 'events' you can now use jQuery._data elem 'events' . An update to the function above would look like this function .eventReport function selector root var s selector ' ' root..
How can jQuery behave like an object and a function? http://stackoverflow.com/questions/8734115/how-can-jquery-behave-like-an-object-and-a-function can jQuery behave like an object and a function jQuery or seems to be a function typeof function And it acts like one 'div' .removeClass constructs a new object with some methods like removeClass But when I drop the function.. the global scope function f a b Do something Prototype. All properties of f.prototype are inherited by instances of f. An instance of f can be obtained by new f new f Object.create f f.prototype.removeClass function a return a function a b return..
jQuery.ajax handling continue responses: “success:” vs “.done”? http://stackoverflow.com/questions/8840257/jquery-ajax-handling-continue-responses-success-vs-done xhr_get ' index' .done function data do stuff with index data xhr_get ' id' .done function data do stuff with id data An important benefit of this in terms of maintainability is that you've wrapped your ajax mechanism in an application specific..
combo box is getting vanished when an alert is coming http://stackoverflow.com/questions/9347654/combo-box-is-getting-vanished-when-an-alert-is-coming box is getting vanished when an alert is coming In my jsp page i have one text box and two combo box. An alert is coming in my jsp page when i am writing something in the textbox. Alert is coming as username already exists and..
How do I hide the tooltip on hover from the title tag when using FancyBox 2.0? http://stackoverflow.com/questions/9610883/how-do-i-hide-the-tooltip-on-hover-from-the-title-tag-when-using-fancybox-2-0 get passed into FancyBox. I tried writing a JQuery function that tested hover and click but couldn't get it to work. Any advice or help would be greatly appreciated. jquery fancybox share improve this question An elegant way to do it is.. get it to work. Any advice or help would be greatly appreciated. jquery fancybox share improve this question An elegant way to do it is to store the title to be used by fancybox somewhere else rather than the title attribute ... in..
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