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2014/10/16 ¤W¤È 12:06:41
jquery Programming Glossary: queryselectorWhen do you use DOM-based Generation vs. using strings/innerHTML/JQuery to generate DOM content? http://stackoverflow.com/questions/11550461/when-do-you-use-dom-based-generation-vs-using-strings-innerhtml-jquery-to-gener input you can immediately do it and don't need to call a querySelector on form which would be much slower. Of course when inserting..
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 as example but the same applies to getElementsByTagName querySelector and any other DOM method that selects elements. Possible Reasons.. in the majority of contemporary browsers which implement querySelector and querySelectorAll methods CSS style notation is used to retrieve.. of contemporary browsers which implement querySelector and querySelectorAll methods CSS style notation is used to retrieve an element..
How do I display epub format book in pure HTML5/CSS/Jquery http://stackoverflow.com/questions/14562580/how-do-i-display-epub-format-book-in-pure-html5-css-jquery don't even need a selector library since you'll have querySelector. Good luck UPDATE Now we have the Readium API see http readium.github.io..
:nth-of-type() in jQuery / Sizzle? http://stackoverflow.com/questions/2093355/nth-of-type-in-jquery-sizzle script body html Since Sizzle uses the browser native querySelector and querySelectorAll methods if those are present i.e. in browsers.. Since Sizzle uses the browser native querySelector and querySelectorAll methods if those are present i.e. in browsers that already..
How to tell jQuery to stop searching DOM when the first element is found? http://stackoverflow.com/questions/3950888/how-to-tell-jquery-to-stop-searching-dom-when-the-first-element-is-found so don't use first . In this case jQuery uses the fast DOM querySelectorAll method in modern browsers. You can get the optimisation manually.. You can get the optimisation manually by using the DOM querySelector method which is built to select only the first match .getFirst.. only the first match .getFirst function selector if 'querySelector' in document return document.querySelector selector else return..
Method for selecting elements in Sizzle using fully-qualified URLs http://stackoverflow.com/questions/9222026/method-for-selecting-elements-in-sizzle-using-fully-qualified-urls dMuyj And that jQuery only falls back to Sizzle if querySelector and querySelectorAll are not available natively and that both.. that jQuery only falls back to Sizzle if querySelector and querySelectorAll are not available natively and that both of these work the..
When do you use DOM-based Generation vs. using strings/innerHTML/JQuery to generate DOM content? http://stackoverflow.com/questions/11550461/when-do-you-use-dom-based-generation-vs-using-strings-innerhtml-jquery-to-gener If you would for example like to add an event listener to the input you can immediately do it and don't need to call a querySelector on form which would be much slower. Of course when inserting really many elements with innerHTML you wouldn't need to do..
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 For the remainder of this answer I will use getElementById as example but the same applies to getElementsByTagName querySelector and any other DOM method that selects elements. Possible Reasons There are two reasons why an element might not exist An.. HTML and that you have not misspelled the ID. Incidentally in the majority of contemporary browsers which implement querySelector and querySelectorAll methods CSS style notation is used to retrieve an element by its id for example document.querySelector.. have not misspelled the ID. Incidentally in the majority of contemporary browsers which implement querySelector and querySelectorAll methods CSS style notation is used to retrieve an element by its id for example document.querySelector '#elementID' as..
How do I display epub format book in pure HTML5/CSS/Jquery http://stackoverflow.com/questions/14562580/how-do-i-display-epub-format-book-in-pure-html5-css-jquery components such as Backbone and or Underscore. You probably don't even need a selector library since you'll have querySelector. Good luck UPDATE Now we have the Readium API see http readium.github.io Readium Web Components . share improve this answer..
:nth-of-type() in jQuery / Sizzle? http://stackoverflow.com/questions/2093355/nth-of-type-in-jquery-sizzle background. 'body p nth of type 2n ' .css 'background' 'orange' script body html Since Sizzle uses the browser native querySelector and querySelectorAll methods if those are present i.e. in browsers that already implement the Selectors API stuff like 'body.. p nth of type 2n ' .css 'background' 'orange' script body html Since Sizzle uses the browser native querySelector and querySelectorAll methods if those are present i.e. in browsers that already implement the Selectors API stuff like 'body p nth child'..
How to tell jQuery to stop searching DOM when the first element is found? http://stackoverflow.com/questions/3950888/how-to-tell-jquery-to-stop-searching-dom-when-the-first-element-is-found CSS selector not including any Sizzle specific selectors so don't use first . In this case jQuery uses the fast DOM querySelectorAll method in modern browsers. You can get the optimisation manually by using the DOM querySelector method which is built.. uses the fast DOM querySelectorAll method in modern browsers. You can get the optimisation manually by using the DOM querySelector method which is built to select only the first match .getFirst function selector if 'querySelector' in document return document.querySelector.. by using the DOM querySelector method which is built to select only the first match .getFirst function selector if 'querySelector' in document return document.querySelector selector else return selector .first however the amount you'll save by doing..
Method for selecting elements in Sizzle using fully-qualified URLs http://stackoverflow.com/questions/9222026/method-for-selecting-elements-in-sizzle-using-fully-qualified-urls test.com index.html' return true return false http jsfiddle.net dMuyj And that jQuery only falls back to Sizzle if querySelector and querySelectorAll are not available natively and that both of these work the same as jQuery's selector engine not surprising.. return true return false http jsfiddle.net dMuyj And that jQuery only falls back to Sizzle if querySelector and querySelectorAll are not available natively and that both of these work the same as jQuery's selector engine not surprising . The sum..
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