document-ready

jQuery mobile $(document).ready equivalent

由 流过昼夜 提交于 2019-11-26 22:24:04
in ajax navigation pages, the classic "document ready" form for performing initialization javascript simply doesn't fire. What's the right way to execute some code in an ajax loaded page? (I mean, not my ajax... it's the jquery mobile page navigation system which brings me to that page) Ok, I did suspect something like that... thanks a lot =) But... it still doesn't work, here's my code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title

Does AJAX loaded content get a “document.ready”?

由 一笑奈何 提交于 2019-11-26 21:55:54
Yesterday I had an issue where a .on('click') event handler I was assigning wasn't working right. Turns out it's because I was was trying to apply that .on('click') before that element existed in the DOM, because it was being loaded via AJAX, and therefore didn't exist yet when the document.ready() got to that point. I solved it with an awkward workaround, but my question is, if I were to put a <script> tag IN the ajax loaded content and another document.ready() within that, would that second document.ready() be parsed ONLY once that ajax content is done being loaded? In other words, does it

Why “$().ready(handler)” is not recommended?

由 我与影子孤独终老i 提交于 2019-11-26 19:44:23
From the jQuery API docs site for ready All three of the following syntaxes are equivalent: $(document).ready(handler) $().ready(handler) (this is not recommended) $(handler) After doing homework - reading and playing with the source code , I have no idea why $().ready(handler) is not recommended. The first and third ways, are exactly the same, the third option calls the ready function on a cached jQuery object with document : rootjQuery = jQuery(document); ... ... // HANDLE: $(function) // Shortcut for document ready } else if ( jQuery.isFunction( selector ) ) { return rootjQuery.ready(

How can I run a directive after the dom has finished rendering?

由 时间秒杀一切 提交于 2019-11-26 12:50:37
I've got a seemingly simple problem with no apparent (by reading the Angular JS docs) solution. I have got an Angular JS directive that does some calculations based on other DOM elements' height to define the height of a container in the DOM. Something similar to this is going on inside the directive: return function(scope, element, attrs) { $('.main').height( $('.site-header').height() - $('.site-footer').height() ); } The issue is that when the directive runs, $('site-header') cannot be found, returning an empty array instead of the jQuery wrapped DOM element I need. Is there a callback that

$(document).ready shorthand

由 一曲冷凌霜 提交于 2019-11-26 11:32:57
Is the following shorthand for $(document).ready ? (function($){ //some code })(jQuery); I see this pattern used a lot, but I'm unable to find any reference to it. If it is shorthand for $(document).ready() , is there any particular reason it might not work? In my tests it seems to always fire before the ready event. The shorthand for $(document).ready(handler) is $(handler) (where handler is a function). See here . The code in your question has nothing to do with .ready() . Rather, it is an immediately-invoked function expression (IIFE) with the jQuery object as its argument. Its purpose is

jQuery.ready() equivalent event listener on elements?

由 泄露秘密 提交于 2019-11-26 11:25:20
问题 I am using jQuery JavaScript library. I like the event listener ready on $(document) that fires when the DOM is set up. ( Pretty similar to .onload but without external sources ) I would find it very useful, if there was an event listener wich has a very similar behaviour to this, but fires when an element is fully loaded. (f.e.: Picture, a Div with an extremely long text content, such ) I would appreciate both jQuery or JavaScript methods. 回答1: There is no event fired when an arbitrary DOM

How to run a jquery function in Angular 2 after every component finish loading

由 六月ゝ 毕业季﹏ 提交于 2019-11-26 11:09:49
问题 I have tried all the life cycle hooks but can\'t get to accomplish the needed result. The result that I need is triggering a function that initialize many jquery plugins used for different elements on a single page after every single one of these elements (components) is loaded. So lets say that you have this structure. Home Page Slider Widgets Product rotators ..etc Every one of these elements has it\'s own component and all are children of the Home page parent component. And what I need

jQuery $(document).ready () fires twice

由 人盡茶涼 提交于 2019-11-26 09:29:52
问题 So i\'ve been sifting around the web trying to find out whats going on here and I have not been able to get a concrete answer. I have one $(document).ready on my site that seams to run multiple times regardless of the code that is inside it. I\'ve read up on the bug reports for jQuery about how the .ready event will fire twice if you have an exception that occurs within your statement. However even when I have the following code it still runs twice: $(document).ready(function() { try{ console

jQuery mobile $(document).ready equivalent

由 不羁的心 提交于 2019-11-26 08:18:27
问题 in ajax navigation pages, the classic \"document ready\" form for performing initialization javascript simply doesn\'t fire. What\'s the right way to execute some code in an ajax loaded page? (I mean, not my ajax... it\'s the jquery mobile page navigation system which brings me to that page) Ok, I did suspect something like that... thanks a lot =) But... it still doesn\'t work, here\'s my code: <!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD

Does AJAX loaded content get a “document.ready”?

由 你离开我真会死。 提交于 2019-11-26 08:06:22
问题 Yesterday I had an issue where a .on(\'click\') event handler I was assigning wasn\'t working right. Turns out it\'s because I was was trying to apply that .on(\'click\') before that element existed in the DOM, because it was being loaded via AJAX, and therefore didn\'t exist yet when the document.ready() got to that point. I solved it with an awkward workaround, but my question is, if I were to put a <script> tag IN the ajax loaded content and another document.ready() within that, would that
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