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jQuery AJAX submit form
... forget your name attributes). -->
</form>
<script type="text/javascript">
var frm = $('#contactForm1');
frm.submit(function (e) {
e.preventDefault();
$.ajax({
type: frm.attr('method'),
url: frm.attr('action'),
data: frm....
HTML Script tag: type or language (or omit both)?
...d.
When W3C was working on HTML5, they discovered all browsers have "text/javascript" as the default script type, so they standardized it to be the default value. Hence, you don't need type either.
For pages in XHTML 1.0 or HTML 4.01 omitting type is considered invalid. Try validating the followin...
Parsing JSON giving “unexpected token o” error [duplicate]
...
Your data is already an object. No need to parse it. The javascript interpreter has already parsed it for you.
var cur_ques_details ={"ques_id":15,"ques_title":"jlkjlkjlkjljl"};
document.write(cur_ques_details['ques_title']);
...
How to scroll to top of page with JavaScript/jQuery?
Is there a way to control browser scrolling with JavaScript/jQuery?
27 Answers
27
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Remove HTML Tags in Javascript with Regex
I am trying to remove all the html tags out of a string in Javascript.
Heres what I have... I can't figure out why its not working....any know what I am doing wrong?
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Javascript set img src
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Pure JavaScript to Create img tag and add attributes manually ,
var image = document.createElement("img");
var imageParent = document.getElementById("body");
image.id = "id";
image.className = "class";
image.src = searchPic.src; ...
What is the JavaScript >>> operator and how do you use it?
...s them to Numbers that can be expressed as 32-bit unsigned ints.
Although JavaScript's Numbers are double-precision floats(*), the bitwise operators (<<, >>, &, | and ~) are defined in terms of operations on 32-bit integers. Doing a bitwise operation converts the number to a 32-bit ...
Why can I use a function before it's defined in JavaScript?
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This article has some examples: JavaScript-Scoping-and-Hoisting
– Lombas
Nov 11 '15 at 12:26
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Why is setTimeout(fn, 0) sometimes useful?
...nasty bug, wherein the code was loading a <select> dynamically via JavaScript. This dynamically loaded <select> had a pre-selected value. In IE6, we already had code to fix the selected <option> , because sometimes the <select> 's selectedIndex value would be out of...
Should CSS always preceed Javascript?
...tless places online I have seen the recommendation to include CSS prior to JavaScript. The reasoning is generally, of this form :
...