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What is @RenderSection in asp.net MVC
...lt;html>
<body>
@RenderBody()
@RenderSection("scripts", required: false)
</body>
</html>
then you can have an index.cshtml content view like this
@section scripts {
<script type="text/javascript">alert('hello');</script>
}
the requir...
Get a CSS value with JavaScript
I know I can set a CSS value through JavaScript such as:
9 Answers
9
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JavaScript function in href vs. onclick
I want to run a simple JavaScript function on a click without any redirection.
15 Answers
...
How to get client's IP address using JavaScript?
I need to somehow retrieve the client's IP address using JavaScript; no server side code, not even SSI.
50 Answers
...
javascript function leading bang ! syntax
...
In Javascript, a line beginning with function is expected to be a function statement and is supposed to look like
function doSomething() {
}
A self-invoking function like
function(){
// do stuff
}();
doesn't fit that form (a...
How to find the operating system version using JavaScript?
How can I find the OS name and OS version using JavaScript?
13 Answers
13
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How to get the jQuery $.ajax error response text?
...nse, use JSON.parse. In the OP's case, the response isn't even JSON or JavaScript, so your eval is just going to cause a SyntaxError.
– Mark Amery
Mar 27 '14 at 15:30
1
...
Get the value of checked checkbox?
...Query:
var checkedValue = $('.messageCheckbox:checked').val();
Pure javascript without jQuery:
var checkedValue = null;
var inputElements = document.getElementsByClassName('messageCheckbox');
for(var i=0; inputElements[i]; ++i){
if(inputElements[i].checked){
checkedValue = inpu...
window.onload vs
...me event. Using window.onload is less obtrusive though - it takes your JavaScript out of the HTML.
All of the common JavaScript libraries, Prototype, ExtJS, Dojo, JQuery, YUI, etc. provide nice wrappers around events that occur as the document is loaded. You can listen for the window onLoad event, ...
How can I get selector from jQuery object
...he/she's really after is to get the path to the current element.
Here's a script that will "climb" the DOM ancestor tree and then build fairly specific selector including any id or class attributes on the item clicked.
See it working on jsFiddle: http://jsfiddle.net/Jkj2n/209/
<!DOCTYPE html&g...