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2014/10/16 ¤W¤È 12:04:30
jquery Programming Glossary: itsWhy 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 CSS style notation is used to retrieve an element by its id for example document.querySelector '#elementID' as opposed.. opposed to the method by which an element is retrieved by its id under document.getElementById 'elementID' in the first the..
jQuery Mobile: document ready vs page events http://stackoverflow.com/questions/14468659/jquery-mobile-document-ready-vs-page-events is not an error it is simply how jQuery Mobile handles its pages. For example take a look at this code snipet document.. possible to hook an event for the life of the app based on its selector. Great right Wrong the .live method is extremely slow... method is extremely slow. The .live method actually hooks its events to the document object which means that the event must..
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 architecture but it's so important that I'm putting it as its own top level section. Out of all of the many jQuery plugins.. is the template too should remain largely independent from its implementation in the link and controller functions. AngularJS.. Reusability boom And there are still all those other benefits like testing it's easy No matter what's in the template the..
How to filter the jqGrid data NOT using the built in search/filter box http://stackoverflow.com/questions/2928371/how-to-filter-the-jqgrid-data-not-using-the-built-in-search-filter-box from and to and now need to tell the grid to adopt this as its filter and then to request new data. Forging a server request..
How do I select text nodes with jQuery? http://stackoverflow.com/questions/298750/how-do-i-select-text-nodes-with-jquery to include an ugly workaround for jQuery's overloading of its contents function thanks to @rabidsnail in the comments for..
http://stackoverflow.com/questions/3506208/jquery-ajax-cross-domain testserver.php in web server and test.php on localhost its not working alert Error is executing. Even if url inside ajax.. domain.com path to file testserver.php Please any experts its very simple to you but not me as I am new in this field. jquery..
XmlHttpRequest error: Origin null is not allowed by Access-Control-Allow-Origin http://stackoverflow.com/questions/3595515/xmlhttprequest-error-origin-null-is-not-allowed-by-access-control-allow-origin . It does a little magic to change the request type from its default of json to jsonp if it sees the substring callback in..
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 css html javascript jQuery I was reading about JSF that its a UI framework and provides some UI components. But how is it.. less code. To take PrimeFaces as an example browse through its showcase to see complete code examples. RichFaces has also a..
What is console.log and how do I use it? [duplicate] http://stackoverflow.com/questions/4743730/what-is-console-log-and-how-do-i-use-it have the developer tools open at the same time. Luckily its an easy fix. Simple use the below code snippet at the top of..
http://stackoverflow.com/questions/5874652/prop-vs-attr attr to something close to but not exactly the same as its old behaviour for Boolean attributes . John Resig also blogged..
Turning live() into on() in jQuery http://stackoverflow.com/questions/8021436/turning-live-into-on-in-jquery .live documentation Rewriting the .live method in terms of its successors is straightforward these are templates for equivalent..
http://stackoverflow.com/questions/11708092/detecting-browser-autofill Secondly how can I use logic to find out if this occurred Its not that i want to stop this from occurring just hook into the..
jQuery.ajax fails when url is from different server http://stackoverflow.com/questions/1201429/jquery-ajax-fails-when-url-is-from-different-server server jquery ajax share improve this question Its because of the restriction on cross domain requests implemented..
http://stackoverflow.com/questions/12627443/jquery-click-vs-onclick way to register an event listener as specified in W3C DOM. Its benefits are as follows It allows adding more than a single..
jquery IE Fadein and Fadeout Opacity http://stackoverflow.com/questions/1284163/jquery-ie-fadein-and-fadeout-opacity removing the overlay. Anyone know how to fix this bug Its really annoying I am using all the correct filters etc its just..
how to enable default after event.preventDefault()? http://stackoverflow.com/questions/1551389/how-to-enable-default-after-event-preventdefault events event bubbling share improve this question Its fairly simple Lets suppose you do something like document.ontouchmove..
Why I have to put all the script to index.html in jquery mobile http://stackoverflow.com/questions/15800121/why-i-have-to-put-all-the-script-to-index-html-in-jquery-mobile ajax to load other pages. First page is loaded normally. Its HEAD and BODY is loaded into the DOM and they are there to await..
Triggering a JavaScript click() event at specific coordinates http://stackoverflow.com/questions/2845178/triggering-a-javascript-click-event-at-specific-coordinates coordinates Trying to fire off trigger a click event. Its easy to do in jQuery but cannot figure out how to set the coordinates..
Deny ajax file access using htaccess http://stackoverflow.com/questions/3466802/deny-ajax-file-access-using-htaccess to check it in .htaccess or same place. The Ugly Script Its just accessible in the script eg. php but you said you don't..
jQuery form submit() is not working in IE6? http://stackoverflow.com/questions/445850/jquery-form-submit-is-not-working-in-ie6 to submit a with using jquery as below #formid .submit Its working perfect in all browsers except IE6. How to make it work..
How to add a 'submitHandler' function when using jQuery Unobtrusive Validation? http://stackoverflow.com/questions/4747017/how-to-add-a-submithandler-function-when-using-jquery-unobtrusive-validation to setup jQuery validate to start validating my form. Its all done by loading the jQuery.validate.unobtrusive.js library...
jQuery dollar sign ($) as function argument? http://stackoverflow.com/questions/4983150/jquery-dollar-sign-as-function-argument closures dollar sign share improve this question Its a way of mapping jQuery to the in a way so that not all code..
How do I get a jQuery selector's expression as text? http://stackoverflow.com/questions/500246/how-do-i-get-a-jquery-selectors-expression-as-text i wrote it. So just picture this being in a plugin. Its a little tricky to google for this. edit the 'selector' property..
http://stackoverflow.com/questions/5281039/jquery-wont-get-json javascript jquery json share improve this question Its called the Same Origin Policy . In short the domain that your..
http://stackoverflow.com/questions/6004129/document-ready-shorthand anonymous function with the jQuery object as its argument. Its purpose is to restrict the scope of at least the variable to..
http://stackoverflow.com/questions/6792878/jquery-ajax-error-function error function error alert 'error ' eval error Its the error bit that i dont understand. in the function what parameter..
Codeigniter session bugging out with ajax calls http://stackoverflow.com/questions/7980193/codeigniter-session-bugging-out-with-ajax-calls was made by ajax skipping the sess_update function. Its a bad idea set the sess_expiration at higher values. This is..
jQuery UI Tabs back button history http://stackoverflow.com/questions/813601/jquery-ui-tabs-back-button-history improve this question I just ran into this as well. Its really easy with the jquery address plugin here http www.asual.com..
http://stackoverflow.com/questions/8180890/drop-down-with-free-input select from available options or enter any other value. Its kind of input box drop down element. I tried Jquery Autocomplete..
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 jquery html alert share improve this question Its all ok with your code. When i started debug you code i saw some..
JQuery ui - date picker, disabling specific dates http://stackoverflow.com/questions/9742289/jquery-ui-date-picker-disabling-specific-dates looks like you're calling datepicker twice on one input. Its kind of hard to follow your code but if you re organize it and..
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 which implement querySelector and querySelectorAll methods CSS style notation is used to retrieve an element by its id for example document.querySelector '#elementID' as opposed to the method by which an element is retrieved by its id under.. by its id for example document.querySelector '#elementID' as opposed to the method by which an element is retrieved by its id under document.getElementById 'elementID' in the first the # character is essential in the second it would lead to the..
jQuery Mobile: document ready vs page events http://stackoverflow.com/questions/14468659/jquery-mobile-document-ready-vs-page-events you visit some page it will bind events over and over. This is not an error it is simply how jQuery Mobile handles its pages. For example take a look at this code snipet document .on 'pagebeforeshow' '#index' function e data document .on 'click'.. unhook as elements come and go. The .live method made it possible to hook an event for the life of the app based on its selector. Great right Wrong the .live method is extremely slow. The .live method actually hooks its events to the document.. the app based on its selector. Great right Wrong the .live method is extremely slow. The .live method actually hooks its events to the document object which means that the event must bubble up from the element that generated the event until..
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 development always This is really part of section 3 on architecture but it's so important that I'm putting it as its own top level section. Out of all of the many jQuery plugins you've seen used or written how many of them had an accompanying.. it should also respect separation of concerns. That is the template too should remain largely independent from its implementation in the link and controller functions. AngularJS comes with an entire set of tools to make this very easy.. any style necessary and the logic never had to be touched. Reusability boom And there are still all those other benefits like testing it's easy No matter what's in the template the directive's internal API is never touched so refactoring is..
How to filter the jqGrid data NOT using the built in search/filter box http://stackoverflow.com/questions/2928371/how-to-filter-the-jqgrid-data-not-using-the-built-in-search-filter-box search box. I have created two input fields for date from and to and now need to tell the grid to adopt this as its filter and then to request new data. Forging a server request for grid data bypassing the grid and setting the grid's data..
How do I select text nodes with jQuery? http://stackoverflow.com/questions/298750/how-do-i-select-text-nodes-with-jquery is somewhat inefficient compared to pure DOM methods and has to include an ugly workaround for jQuery's overloading of its contents function thanks to @rabidsnail in the comments for pointing that out so here is non jQuery solution using a simple..
http://stackoverflow.com/questions/3506208/jquery-ajax-cross-domain 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 have changed to http domain.com path to file testserver.php.. is executing. Even if url inside ajax have changed to http domain.com path to file testserver.php Please any experts its very simple to you but not me as I am new in this field. jquery ajax json cross domain share improve this question ..
XmlHttpRequest error: Origin null is not allowed by Access-Control-Allow-Origin http://stackoverflow.com/questions/3595515/xmlhttprequest-error-origin-null-is-not-allowed-by-access-control-allow-origin in a roundabout way by Darin's suggestion to use .getJSON . It does a little magic to change the request type from its default of json to jsonp if it sees the substring callback in the URL. That solved the second by no longer trying to perform..
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 is the need of JSF. When UI can be achieved from css html javascript jQuery I was reading about JSF that its a UI framework and provides some UI components. But how is it better or different from number of components that can are.. HTML CSS JS is like as jQuery to plain JS do more with less code. To take PrimeFaces as an example browse through its showcase to see complete code examples. RichFaces has also a showcase with complete code examples. If you study those examples..
What is console.log and how do I use it? [duplicate] http://stackoverflow.com/questions/4743730/what-is-console-log-and-how-do-i-use-it will crash if you use console.log in your code and not have the developer tools open at the same time. Luckily its an easy fix. Simple use the below code snippet at the top of your code and good old IE should leave you alone if window.console..
http://stackoverflow.com/questions/5874652/prop-vs-attr the predicted pile of broken websites the jQuery team reverted attr to something close to but not exactly the same as its old behaviour for Boolean attributes . John Resig also blogged about it . I can see the difficulty they were in but still..
Turning live() into on() in jQuery http://stackoverflow.com/questions/8021436/turning-live-into-on-in-jquery question I found out that this is also mentioned in the .live documentation Rewriting the .live method in terms of its successors is straightforward these are templates for equivalent calls for all three event attachment methods selector .live..
http://stackoverflow.com/questions/11708092/detecting-browser-autofill the page load sequence Is it before or after document.ready Secondly how can I use logic to find out if this occurred Its not that i want to stop this from occurring just hook into the event. Preferably something like this if autoFilled true..
jQuery.ajax fails when url is from different server http://stackoverflow.com/questions/1201429/jquery-ajax-fails-when-url-is-from-different-server an error with no error message if you use a URL with a dfferent server jquery ajax share improve this question Its because of the restriction on cross domain requests implemented in the browser for XMLHttpRequests. You can get around this..
http://stackoverflow.com/questions/12627443/jquery-click-vs-onclick 1 Why use addEventListener From MDN addEventListener is the way to register an event listener as specified in W3C DOM. Its benefits are as follows It allows adding more than a single handler for an event. This is particularly useful for DHTML..
jquery IE Fadein and Fadeout Opacity http://stackoverflow.com/questions/1284163/jquery-ie-fadein-and-fadeout-opacity for 1 sec second and renders the page a solid color before removing the overlay. Anyone know how to fix this bug Its really annoying I am using all the correct filters etc its just the fadein and fadeout in IE Thx jquery html css internet..
how to enable default after event.preventDefault()? http://stackoverflow.com/questions/1551389/how-to-enable-default-after-event-preventdefault is it possible to restore the default handler javascript jquery events event bubbling share improve this question Its fairly simple Lets suppose you do something like document.ontouchmove function e e.preventDefault now to revert it to the..
Why I have to put all the script to index.html in jquery mobile http://stackoverflow.com/questions/15800121/why-i-have-to-put-all-the-script-to-index-html-in-jquery-mobile you need to understand how jQuery Mobile works. It uses ajax to load other pages. First page is loaded normally. Its HEAD and BODY is loaded into the DOM and they are there to await other content. When second page is loaded only its BODY..
Triggering a JavaScript click() event at specific coordinates http://stackoverflow.com/questions/2845178/triggering-a-javascript-click-event-at-specific-coordinates a JavaScript click event at specific coordinates Trying to fire off trigger a click event. Its easy to do in jQuery but cannot figure out how to set the coordinates of the event and send them along. Essentially I need..
Deny ajax file access using htaccess http://stackoverflow.com/questions/3466802/deny-ajax-file-access-using-htaccess nor by HTTP X Requested With so its impossible to check it in .htaccess or same place. The Ugly Script Its just accessible in the script eg. php but you said you don't want to include a php file in all of your scripts because of..
jQuery form submit() is not working in IE6? http://stackoverflow.com/questions/445850/jquery-form-submit-is-not-working-in-ie6 form submit is not working in IE6 I want to submit a with using jquery as below #formid .submit Its working perfect in all browsers except IE6. How to make it work in IE6 javascript jquery html internet explorer 6 share..
How to add a 'submitHandler' function when using jQuery Unobtrusive Validation? http://stackoverflow.com/questions/4747017/how-to-add-a-submithandler-function-when-using-jquery-unobtrusive-validation in ASP.NET MVC 3. So there is no code that I have written to setup jQuery validate to start validating my form. Its all done by loading the jQuery.validate.unobtrusive.js library. Unfortunately I need to whack in a 'are you sure ' message..
jQuery dollar sign ($) as function argument? http://stackoverflow.com/questions/4983150/jquery-dollar-sign-as-function-argument the jQuery spice do function all JS code here jQuery jquery closures dollar sign share improve this question Its a way of mapping jQuery to the in a way so that not all code in a page will see it. Maybe you have an existing script that..
How do I get a jQuery selector's expression as text? http://stackoverflow.com/questions/500246/how-do-i-get-a-jquery-selectors-expression-as-text in this particular example I have access to cat dog becasue i wrote it. So just picture this being in a plugin. Its a little tricky to google for this. edit the 'selector' property is unfortunately now deprecated. http jquery.com upgrade..
http://stackoverflow.com/questions/5281039/jquery-wont-get-json the end of the url. Thank you so much for all your help guys javascript jquery json share improve this question Its called the Same Origin Policy . In short the domain that your code is on is the only domain your javascript can communicate..
http://stackoverflow.com/questions/6004129/document-ready-shorthand nothing to do with .ready . Rather it is a self invoking anonymous function with the jQuery object as its argument. Its purpose is to restrict the scope of at least the variable to its own block so it doesn't cause conflicts. You typically..
http://stackoverflow.com/questions/6792878/jquery-ajax-error-function function html alert 'successful ' html #result .html Successful error function error alert 'error ' eval error Its the error bit that i dont understand. in the function what parameter do you put in it. so that u can then use the error..
Codeigniter session bugging out with ajax calls http://stackoverflow.com/questions/7980193/codeigniter-session-bugging-out-with-ajax-calls in the session class checking on every request if that request was made by ajax skipping the sess_update function. Its a bad idea set the sess_expiration at higher values. This is a security feature that will protect you against session hijaking..
jQuery UI Tabs back button history http://stackoverflow.com/questions/813601/jquery-ui-tabs-back-button-history thanks jquery user interface tabs history back share improve this question I just ran into this as well. Its really easy with the jquery address plugin here http www.asual.com jquery address The demo for tabs seemed a bit over complicated...
http://stackoverflow.com/questions/8180890/drop-down-with-free-input with free input I want a drop down element where user can select from available options or enter any other value. Its kind of input box drop down element. I tried Jquery Autocomplete but it adds some overhead as it also provide autocomplete..
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 json response.getWriter .write jsonObj.toString javascript jquery html alert share improve this question Its all ok with your code. When i started debug you code i saw some interesting thing in alertbox.js line 141 and 178 if .support.maxHeight..
JQuery ui - date picker, disabling specific dates http://stackoverflow.com/questions/9742289/jquery-ui-date-picker-disabling-specific-dates ui jquery ui datepicker share improve this question It looks like you're calling datepicker twice on one input. Its kind of hard to follow your code but if you re organize it and remove the second datepicker call everything should work..
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