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Get element inside element by class and ID - JavaScript
Alright, I've dabbled in JavaScript before, but the most useful thing I've written is a CSS style-switcher. So I'm somewhat new to this. Let's say I have HTML code like this:
...
jQueryUI Tooltips are competing with Twitter Bootstrap
... code that also handles the button conflict:
<script type="application/javascript" src="/js/jquery.js"></script>
<script type="application/javascript" src="/js/jquery-ui.js"></script>
<script>
/*** Handle jQuery plugin naming conflict between jQuery UI and Bootstrap **...
Convert an ISO date to the date format yyyy-mm-dd in JavaScript
...nt.js will handle date formatting for you. Here is how to include it via a JavaScript tag, and then an example of how to use Moment.js to format a date.
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.14.1/moment.min.js"></script>
moment("2013-03-10T02:00:00Z").format("...
Chrome refuses to execute an AJAX script due to wrong MIME type
...ad of a request for JSON using XMLHttpRequest.
JSONP is not JSON. It is a JavaScript program.
Change your server so it outputs the right MIME type for JSONP which is application/javascript.
(While you are at it, stop telling jQuery that you are expecting JSON as that is contradictory: dataType: '...
What is the performance of Objects/Arrays in JavaScript? (specifically for Google V8)
Performance associated with Arrays and Objects in JavaScript (especially Google V8) would be very interesting to document. I find no comprehensive article on this topic anywhere on the Internet.
...
Bootstrap Dropdown menu is not working
...<script src="jquery/jquery.js"></script>
<script type="text/javascript" src='js/bootstrap.min.js'></script>
<link rel="stylesheet" href="css/bootstrap.css" />
Example Wrong!
<script type="text/javascript" src='js/bootstrap.min.js'></script>
<link rel="...
What is the correct JSON content type?
...n. The default encoding is UTF-8. (Source: RFC 4627).
For JSONP (runnable JavaScript) with callback:
application/javascript
Here are some blog posts that were mentioned in the relevant comments:
Why you shouldn't use text/html for JSON
Internet Explorer sometimes has issues with application/json
...
Using jQuery to compare two arrays of Javascript objects
I have two arrays of JavaScript Objects that I'd like to compare to see if they are the same. The objects may not (and most likely will not) be in the same order in each array. Each array shouldn't have any more than 10 objects. I thought jQuery might have an elegant solution to this problem, but I ...
What are the use-cases for Web Workers? [closed]
...tensive process.
The old workflow was: Change the #. Go get coffee while JavaScript crunches through changes to other numbers and the web page is unresponsive for 3 minutes - after I optimized it to hell and back. Get Back with coffee. Change a second #. Repeat many times. Click SAVE button.
The ...
JavaScript: Class.method vs. Class.prototype.method
...that constructor function, you can consider it like a 'static method'.
In JavaScript functions are first-class objects, that means you can treat them just like any object, in this case, you are only adding a property to the function object.
The second function, as you are extending the constructor...