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2014/10/16 ¤W¤È 12:05:41
jquery Programming Glossary: nativejQuery id selector works only for the first element http://stackoverflow.com/questions/11114622/jquery-id-selector-works-only-for-the-first-element see when you call with an id selecor #id jQuery calls the native javascript document.getElementById function HANDLE #id else..
How do I scroll to the top of the page with jQuery? http://stackoverflow.com/questions/1144805/how-do-i-scroll-to-the-top-of-the-page-with-jquery you don't need to use any special plugins I'd just use the native JavaScript window.scrollTo method passing in 0 0 will scroll..
What exactly can cause an “HIERARCHY_REQUEST_ERR: DOM Exception 3”-Error? http://stackoverflow.com/questions/1256394/what-exactly-can-cause-an-hierarchy-request-err-dom-exception-3-error exactly does it relate to jQuery I know the library uses native javascript functions internally but what exactly is it trying..
http://stackoverflow.com/questions/191881/serializing-to-json-in-jquery ECMAScript 5 specification and gracefully degrades if a native faster implementation exists. In fact I just landed a change.. JavaScript matters Newer browsers support the JSON object natively. The current version of Crockford's JSON library will only..
jQuery single quote in JSON response http://stackoverflow.com/questions/2275359/jquery-single-quote-in-json-response jQuery.parseJSON first attempts to use the browser's native JSON parser or a loaded library such as json2.js where applicable.. parseJSON function data ... Attempt to parse using the native JSON parser first if window.JSON window.JSON.parse return window.JSON.parse..
How do I build a JSON object to send to an AJAX WebService? http://stackoverflow.com/questions/2737525/how-do-i-build-a-json-object-to-send-to-an-ajax-webservice you should do like following first construct you data as native JavaScript data like var myData Address Address1 address data..
http://stackoverflow.com/questions/2954932/difference-between-jquery-click-bind-live-delegate-trigger-and-on handlers to occur in the order they were bound as the native event would fires the native event actions and bubbles up the.. order they were bound as the native event would fires the native event actions and bubbles up the DOM. .triggerHandler is usually.. trying to fire the bound handler s it doesn't cause the native event to fire e.g. submitting a form. It doesn't bubble up the..
http://stackoverflow.com/questions/4204316/jquery-live-vs-delegate
Abort Ajax requests using jQuery http://stackoverflow.com/questions/446594/abort-ajax-requests-using-jquery As of jQuery 1.5 the returned object is a wrapper for the native XMLHttpRequest object called jqXHR. This object appears to expose.. called jqXHR. This object appears to expose all of the native properties and methods so the above example still works. See..
When to use Vanilla JavaScript vs. jQuery? http://stackoverflow.com/questions/4651923/when-to-use-vanilla-javascript-vs-jquery elements But if there are many you may want to do a little native DOM API var spans document.getElementsByTagName 'span' while..
Fire jQuery event on div change http://stackoverflow.com/questions/4979738/fire-jquery-event-on-div-change may be added via DOM methods. This in turn may happen via native javascript or indirectly via calls the jQuery API or via other..
Resetting a multi-stage form with jQuery http://stackoverflow.com/questions/680241/resetting-a-multi-stage-form-with-jquery is correct that it is possible to reset a form using the native reset method but this question is trying to clear a form off..
Is there a native jQuery function to switch elements? http://stackoverflow.com/questions/698301/is-there-a-native-jquery-function-to-switch-elements there a native jQuery function to switch elements Can I easily swap two elements..
Why should y.innerHTML = x.innerHTML; be avoided? http://stackoverflow.com/questions/7392930/why-should-y-innerhtml-x-innerhtml-be-avoided structure. The second option corresponds to the browser's native understanding of what's going on. The second major consideration.. what you want. So the way around this is to work with the native DOM methods for var i 0 i x.childNodes.length i y.appendChild..
Is it better to use jQuery fadeIn or CSS3 animations? http://stackoverflow.com/questions/10863000/is-it-better-to-use-jquery-fadein-or-css3-animations support native animations only then should you use jQuery. Native animations are GPU accelerated resulting in less constraint..
window.resize due to virtual keyboard causes issues with jquery mobile http://stackoverflow.com/questions/12879857/window-resize-due-to-virtual-keyboard-causes-issues-with-jquery-mobile to work as follows getScreenHeight function Native innerHeight returns more accurate value for this across platforms..
Struggling between native and phonegap, simple app requirements http://stackoverflow.com/questions/14065610/struggling-between-native-and-phonegap-simple-app-requirements HERE to be transparent it is my personal blog. Hybrid vs Native apps Hybrid apps Pro Quicker development especially if you're.. app if they discover a 3rd party Phonegap PayPal plugin. Native apps Pro A native mobile app can produce the best user experience.. apps have full access to the underlying mobile platform. Native apps are usually very fast and polished making them great for..
How can I make this code to submit a UTF-8 form textarea with jQuery/Ajax work? http://stackoverflow.com/questions/29751/how-can-i-make-this-code-to-submit-a-utf-8-form-textarea-with-jquery-ajax-work ItemAction.java 126 at sun.reflect.NativeMethodAccessorImpl.invoke0 Native Method at sun.reflect.NativeMethodAccessorImpl.invoke.. 126 at sun.reflect.NativeMethodAccessorImpl.invoke0 Native Method at sun.reflect.NativeMethodAccessorImpl.invoke Unknown.. Native Method at sun.reflect.NativeMethodAccessorImpl.invoke Unknown Source at sun.reflect.DelegatingMethodAccessorImpl.invoke..
Best way to convert string to array of object in javascript? http://stackoverflow.com/questions/3473639/best-way-to-convert-string-to-array-of-object-in-javascript it is not only faster than the eval it's also more secure. Native JSON parser is already available in Firefox 3.5 IE 8 Opera 10.5..
http://stackoverflow.com/questions/5575621/what-is-the-most-accurate-way-to-emulate-the-placeholder-attribute-in-browsers but none of them seem to have it right. Common issues are Native browser support is not used first The form may actually post..
What advantages can ScriptSharp bring to my tool kit? http://stackoverflow.com/questions/788933/what-advantages-can-scriptsharp-bring-to-my-tool-kit discovered it about 2 3 weeks ago. Honestly I love it. Native Javascript is a challenge and the DOM model makes client side..
http://stackoverflow.com/questions/8789362/parent-faster-alternative the 3rd parent this.parentNode.parentNode.parentNode Native DOM wrapped in jQuery Slowpokes this .closest '.dashdiv' Hmm...
DOM tree based Javascript template engines http://stackoverflow.com/questions/9282315/dom-tree-based-javascript-template-engines approach but it seems to operate on strings only. Native jQuery integration would also be a nice feature. javascript..
How to get the form parent of an input? http://stackoverflow.com/questions/991367/how-to-get-the-form-parent-of-an-input jquery forms input share improve this question Native DOM elements that are inputs also have a form attribute that..
jQuery id selector works only for the first element http://stackoverflow.com/questions/11114622/jquery-id-selector-works-only-for-the-first-element same ID is invalid. If you look at the jQuery source you can see when you call with an id selecor #id jQuery calls the native javascript document.getElementById function HANDLE #id else elem document.getElementById match 2 Though in the spec of document.getElementById..
How do I scroll to the top of the page with jQuery? http://stackoverflow.com/questions/1144805/how-do-i-scroll-to-the-top-of-the-page-with-jquery question If you don't need the change to animate then you don't need to use any special plugins I'd just use the native JavaScript window.scrollTo method passing in 0 0 will scroll the page to the top left instantly. window.scrollTo x coord..
What exactly can cause an “HIERARCHY_REQUEST_ERR: DOM Exception 3”-Error? http://stackoverflow.com/questions/1256394/what-exactly-can-cause-an-hierarchy-request-err-dom-exception-3-error &ldquo HIERARCHY_REQUEST_ERR DOM Exception 3&rdquo Error How exactly does it relate to jQuery I know the library uses native javascript functions internally but what exactly is it trying to do whenever such a problem appears javascript jquery domexception..
http://stackoverflow.com/questions/191881/serializing-to-json-in-jquery over to Crockford's json2.js. It is fully compatible with the ECMAScript 5 specification and gracefully degrades if a native faster implementation exists. In fact I just landed a change in jQuery yesterday that utilizes the JSON.parse method if.. been completely specified. I tend to trust what he says on JavaScript matters Newer browsers support the JSON object natively. The current version of Crockford's JSON library will only define JSON.stringify and JSON.parse if they're not already..
jQuery single quote in JSON response http://stackoverflow.com/questions/2275359/jquery-single-quote-in-json-response single quotes. Finally to tie this back to the original question jQuery.parseJSON first attempts to use the browser's native JSON parser or a loaded library such as json2.js where applicable which on a side note is the library the jQuery logic is.. can only be as permissive as that underlying implementation parseJSON function data ... Attempt to parse using the native JSON parser first if window.JSON window.JSON.parse return window.JSON.parse data ... jQuery.error Invalid JSON data As far..
How do I build a JSON object to send to an AJAX WebService? http://stackoverflow.com/questions/2737525/how-do-i-build-a-json-object-to-send-to-an-ajax-webservice every input parameter. Because you have only one parameter you should do like following first construct you data as native JavaScript data like var myData Address Address1 address data 1 Address2 address data 2 City Bonn State NRW Zip 53353..
http://stackoverflow.com/questions/2954932/difference-between-jquery-click-bind-live-delegate-trigger-and-on at the right spot in a clicked textarea . It causes the event handlers to occur in the order they were bound as the native event would fires the native event actions and bubbles up the DOM. .triggerHandler is usually for a different purpose here.. textarea . It causes the event handlers to occur in the order they were bound as the native event would fires the native event actions and bubbles up the DOM. .triggerHandler is usually for a different purpose here you're just trying to fire.. is usually for a different purpose here you're just trying to fire the bound handler s it doesn't cause the native event to fire e.g. submitting a form. It doesn't bubble up the DOM and it's not chainable it returns whatever the last bound..
http://stackoverflow.com/questions/4204316/jquery-live-vs-delegate
Abort Ajax requests using jQuery http://stackoverflow.com/questions/446594/abort-ajax-requests-using-jquery msg alert Data Saved msg kill the request xhr.abort UPDATE As of jQuery 1.5 the returned object is a wrapper for the native XMLHttpRequest object called jqXHR. This object appears to expose all of the native properties and methods so the above.. object is a wrapper for the native XMLHttpRequest object called jqXHR. This object appears to expose all of the native properties and methods so the above example still works. See The jqXHR Object jQuery API documentation . share improve..
When to use Vanilla JavaScript vs. jQuery? http://stackoverflow.com/questions/4651923/when-to-use-vanilla-javascript-vs-jquery short and easy with jQuery 'span' .unwrap unwrap all span elements But if there are many you may want to do a little native DOM API var spans document.getElementsByTagName 'span' while spans 0 var parent spans 0 .parentNode while spans 0 .firstChild..
Fire jQuery event on div change http://stackoverflow.com/questions/4979738/fire-jquery-event-on-div-change its whole content may be reloaded via innerHTML or nodes may be added via DOM methods. This in turn may happen via native javascript or indirectly via calls the jQuery API or via other libraries. I want to execute some code when the content of..
Resetting a multi-stage form with jQuery http://stackoverflow.com/questions/680241/resetting-a-multi-stage-form-with-jquery is wrong as it is not what the original poster asked for it is correct that it is possible to reset a form using the native reset method but this question is trying to clear a form off of remembered values that would remain in the form if you reset..
Is there a native jQuery function to switch elements? http://stackoverflow.com/questions/698301/is-there-a-native-jquery-function-to-switch-elements there a native jQuery function to switch elements Can I easily swap two elements with jQuery I'm looking to do it with one line if possible..
Why should y.innerHTML = x.innerHTML; be avoided? http://stackoverflow.com/questions/7392930/why-should-y-innerhtml-x-innerhtml-be-avoided append some content then convert the string back to a DOM structure. The second option corresponds to the browser's native understanding of what's going on. The second major consideration is to think about the limitations of HTML. When you think.. in y won't have the event listeners. This probably isn't what you want. So the way around this is to work with the native DOM methods for var i 0 i x.childNodes.length i y.appendChild x.childNodes i .cloneNode true Reading the MDN documentation..
Is it better to use jQuery fadeIn or CSS3 animations? http://stackoverflow.com/questions/10863000/is-it-better-to-use-jquery-fadein-or-css3-animations transitions. If AND ONLY IF the user's browser does not support native animations only then should you use jQuery. Native animations are GPU accelerated resulting in less constraint on the CPU and much smoother animations. Also IT DOESN'T REQUIRE..
window.resize due to virtual keyboard causes issues with jquery mobile http://stackoverflow.com/questions/12879857/window-resize-due-to-virtual-keyboard-causes-issues-with-jquery-mobile attributes last_width null last_height null 3 Modify getScreenHeight to work as follows getScreenHeight function Native innerHeight returns more accurate value for this across platforms jQuery version is here as a normalized fallback for platforms..
Struggling between native and phonegap, simple app requirements http://stackoverflow.com/questions/14065610/struggling-between-native-and-phonegap-simple-app-requirements Related Larger version of this article can also be found HERE to be transparent it is my personal blog. Hybrid vs Native apps Hybrid apps Pro Quicker development especially if you're a a longtime web developer. 1 language can be used on every.. for Apple app store. Even Google Play Store will ban your app if they discover a 3rd party Phonegap PayPal plugin. Native apps Pro A native mobile app can produce the best user experience fast and fluid can give you the best access to device.. can be discovered in the app stores. Without a doubt native apps have full access to the underlying mobile platform. Native apps are usually very fast and polished making them great for high performance apps or games. This is more then enough...
How can I make this code to submit a UTF-8 form textarea with jQuery/Ajax work? http://stackoverflow.com/questions/29751/how-can-i-make-this-code-to-submit-a-utf-8-form-textarea-with-jquery-ajax-work 164 at com.cerebra.cerepedia.struts.item.ItemAction.addComment ItemAction.java 126 at sun.reflect.NativeMethodAccessorImpl.invoke0 Native Method at sun.reflect.NativeMethodAccessorImpl.invoke Unknown Source at sun.reflect.DelegatingMethodAccessorImpl.invoke.. ItemAction.java 126 at sun.reflect.NativeMethodAccessorImpl.invoke0 Native Method at sun.reflect.NativeMethodAccessorImpl.invoke Unknown Source at sun.reflect.DelegatingMethodAccessorImpl.invoke.. ItemAction.java 126 at sun.reflect.NativeMethodAccessorImpl.invoke0 Native Method at sun.reflect.NativeMethodAccessorImpl.invoke Unknown Source at sun.reflect.DelegatingMethodAccessorImpl.invoke Unknown Source at java.lang.reflect.Method.invoke..
Best way to convert string to array of object in javascript? http://stackoverflow.com/questions/3473639/best-way-to-convert-string-to-array-of-object-in-javascript suggests in here is using the JSON native parser as it is not only faster than the eval it's also more secure. Native JSON parser is already available in Firefox 3.5 IE 8 Opera 10.5 Safari Safari 4.0.3 Chrome don't know which version And..
http://stackoverflow.com/questions/5575621/what-is-the-most-accurate-way-to-emulate-the-placeholder-attribute-in-browsers javascript solutions to emulating the placeholder attribute but none of them seem to have it right. Common issues are Native browser support is not used first The form may actually post the value of the placeholder text Inability to recognize between..
What advantages can ScriptSharp bring to my tool kit? http://stackoverflow.com/questions/788933/what-advantages-can-scriptsharp-bring-to-my-tool-kit this question I am using ScriptSharp as we speak having discovered it about 2 3 weeks ago. Honestly I love it. Native Javascript is a challenge and the DOM model makes client side programming even worse. Then I discovered jQuery about six..
http://stackoverflow.com/questions/8789362/parent-faster-alternative Alternative methods to select the 3rd parent this.parentNode.parentNode.parentNode Native DOM wrapped in jQuery Slowpokes this .closest '.dashdiv' Hmm. this .parents '.dashdiv first' Hmm... share improve this..
DOM tree based Javascript template engines http://stackoverflow.com/questions/9282315/dom-tree-based-javascript-template-engines instead of being text based engines I like Mustache.js's logicless approach but it seems to operate on strings only. Native jQuery integration would also be a nice feature. javascript jquery templates dom mustache share improve this question..
How to get the form parent of an input? http://stackoverflow.com/questions/991367/how-to-get-the-form-parent-of-an-input element .parents 'form first' alert form .attr name javascript jquery forms input share improve this question Native DOM elements that are inputs also have a form attribute that points to the form they belong to var form element.form alert..
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