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Check if an element is a child of a parent
... the selector, as in target.parent('div#hello').
Example: http://jsfiddle.net/6BX9n/
function fun(evt) {
var target = $(evt.target);
if (target.parent('div#hello').length) {
alert('Your clicked element is having div#hello as parent');
}
}
Or if you want to check to see if...
Is it possible to use jQuery .on and hover?
....type == "mouseleave") {
console.log("out");
}
});
http://jsfiddle.net/hmUPP/2/
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How to add facebook share button on my website?
...; e.async = true;
e.src = document.location.protocol +
'//connect.facebook.net/en_US/all.js';
document.getElementById('fb-root').appendChild(e);
}());
</script>
Note: Remember to replace YOUR APP ID with your facebook AppId. If you don't have facebook AppId and you don't know how to create p...
What are the primary differences between TDD and BDD? [closed]
Test Driven Development has been the rage in the .NET community for the last few years. Recently, I have heard grumblings in the ALT.NET community about BDD. What is it? What makes it different from TDD?
...
:after vs. ::after
...s in their own right.
Actually, better description here: http://bricss.net/post/10768584657/know-your-lingo-pseudo-class-vs-pseudo-element
Also here: http://www.evotech.net/blog/2007/05/after-v-after-what-is-double-colon-notation/
...
Randomize a List
...don't blindly follow pseudocode there and create hard to detect bugs. For .Net, Random.Next(a,b) returns number exclusive of b so without further ado, here's how it can be implemented in C#/.Net:
public static void Shuffle<T>(this IList<T> list, Random rnd)
{
for(var i=list.Count; i...
How to serialize an object to XML without getting xmlns=“…”?
Is there a way for me to serialize an object in .NET without the XML Namespaces automatically serializing also? It seems that by default .NET believes the XSI and XSD namespaces should be included, but I don't want them there.
...
'dragleave' of parent element fires when dragging over children elements
...eate a transparent overlay element to capture your events: http://jsfiddle.net/yYF3S/10/
JS:
$(document).ready(function() {
var dropzone = $('#overlay');
dropzone.on('dragenter', function(event) {
$('#dropzone-highlight').addClass('dnd-hover');
});
dropzone.on('dragleave'...
How do I read any request header in PHP
... put every header into the $_SERVER variable? The PHP documentation at php.net/manual/en/reserved.variables.server.php is evasive about what we can be sure will be in there.
– Mark Amery
Oct 17 '13 at 9:38
...
How to call base.base.method()?
...utions for NHibernate which is highly extensible. But for dealing with Asp.Net Identity, Entity Framework, Asp.Net Mvc, I regularly ends up using such hacks for handling their missing features or hard coded behaviors unsuitable for my needs.
– Frédéric
Jul 20...