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What is the difference between onLoad, onDomready, No wrap - in <head>, and No wrap - in <body>?

由 ≯℡__Kan透↙ 提交于 2019-12-17 16:28:01
问题 I use JSFiddle for editing my code. However, in certain codes when I'm running JavaScript or jQuery, it doesn't work unless I select "No wrap - <head> " or "No wrap - <body> ". JSFIDDLE HERE In the fiddle above, you will notice that clicking the <button> element will not alert() you unless you've selected either the extension "No wrap - <head> " or "No wrap - <body> ". I'm a curious person who likes to understand how things work. What exactly does that option change, and why would you change

Why am i receiving this jsfiddle error, document.write can be a form of eval

由 99封情书 提交于 2019-12-17 15:46:19
问题 I am testing a code I found while reading a book. I get this error while testing it out in JS fiddle, document.write can be a form of eval. var text = '<html><body bgcolor=linen><p>' + 'This is <b>bold<\/b>!<\/p><\/body><\/html>'; var tags = /[^<>]+|<(\/?)([A-Za-z]+)([^<>]*)>/g; var a, i; while ((a = tags.exec(text))) { for (i = 0; i < a.length; i += 1) { document.writeln(('// [' + i + '] ' + a[i]).entityify()); } document.writeln(); } I am getting the above JSfiddle warning on both lines

jQuery works in jsFiddle but not on my computer

由 可紊 提交于 2019-12-17 10:03:59
问题 I'm new to jQuery and have been scratching my head all day trying to determine why this script runs in jsFiddle but not on my computer. I do not have a server setup, I am merely launching the html in my browser from the desktop. The code works fine here: http://jsfiddle.net/9Dubr/164/. However when I create the following html file: <html> <head> <title>this better work</title> <script src="jquery-latest.js"></script> <script type="text/javascript"> $('#submit').click(function(){ $('#myfrom')

Adding images in JSfiddle [closed]

由 巧了我就是萌 提交于 2019-12-17 05:05:15
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 years ago . I want to create a fiddle in which i have to add an image.. (as a background image to a div) I tried using add resource on the left but it does not work , I also tried to give complete path of the image in my folder structure but this also did not work out.. Does anybody know how to do it? 回答1: You cannot link

Creating a JSFiddle with Angular-ui-router and multiple views

由 对着背影说爱祢 提交于 2019-12-14 02:17:38
问题 I have a question I would like to ask the community, but am having trouble setting up the required JSFiddle to make it easier to demonstrate the issue. I want to create a fiddle with three views side by side using Angular's ui-router. Seems simple, but for some reason I can't get the views' controller's to initialize. The main app loads, as evidenced by console messages, but I'm stumped. The Fiddle is here, and for completeness sake, the html and js are here: HTML: <div ui-view="top" class=

In JSFiddle, why is this global variable not defined on `window`?

由 蓝咒 提交于 2019-12-14 01:38:15
问题 I have this code in a fiddle: var a = 1; function b() { var a = 10; alert(window.a); } b(); Why is a is undefined here? It's already defined in global namespace, i.e., window . (See the fiddle for an example of this unexpected behavior.) 回答1: If you're running this code in a fiddle that does not have the location set to "No wrap", or any circumstance in which you're not at the top-level scope, your outer a is not the global variable window.a . Consider a simple example where your code is

JQuery JSON Undefined

由 拜拜、爱过 提交于 2019-12-13 22:11:15
问题 I'm using the jquery iMask plugin found here. Here is my code: fiddle When I run it 1) it doesn't work correctly. The input for phone is not masked like i set it up 2) the console displays the error: Uncaught ReferenceError: Json is not defined fiddle.jshell.net:1 What is this error and how do I fix it? Thanks 回答1: It's not a jQuery plugin, it's a mootools plugin. Use the jQuery port instead https://github.com/cwolves/jQuery-iMask http://jsfiddle.net/GtQKh/9/ $(document).ready(function(e) { $

Jsfiddle errors, a jsfiddle code isn't working elsewhere

由 ▼魔方 西西 提交于 2019-12-13 21:14:56
问题 Hi everyone i have this fully working code on jsfiddle: http://jsfiddle.net/Scanu/DhpXN/ But it's not working elsewhere, i think because of the errors that it lists when i click Jslist, how can i fix them?! Thanks in advance and sorry for my english i'm italian :) 回答1: This script just executes in JSFiddle after the Page is loaded. It won't work elsewhere except you place it before your </body> - closing tag or you use this script: http://jsfiddle.net/DhpXN/3/ 来源： https://stackoverflow.com

Javascript not working in script tags? [duplicate]

由 你。 提交于 2019-12-13 20:43:01
问题 This question already has answers here : Jquery script works in JSfiddle but not on html page (6 answers) Closed 5 years ago . I need to know why it's doing this because I'm using the javascript in the script tags on my site and it's not working. Why does my javascript not work in the script tags (switch will not switch) http://jsfiddle.net/J7L4k/2/ <link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css"> <script type="text/javascript" src="//cdnjs

Menu Item hover state when not hovering [jsfiddle link included]

由 喜你入骨 提交于 2019-12-13 20:07:19
问题 I have a navigation, and when I hover on the main menu item 'Markets' a dropdown appears changing the 'Markets' text to a different color. Now when I go to one of the dropdowns the menu item changes back to its regular state. I need it to stay the same as the hover state so it can be seen. An example can be viewed at: http://jsfiddle.net/Gasdj/ The HTML: <ul id="nav" class="drop"> <li><a href="#" class="static">About Us</a> </li> <li><a href="#">News</a> </li> <li><a href="#">Markets</a> <ul>
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