In many web site we have seen that on selecting country, state or city list is updated. In this article i am showing how to …
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In many website we have seen that on checked or unchecked one box all the check box are checked or unchecked. Now in this article …
Observer classes respond to lifecycle callbacks to implement trigger-like behavior outside the original class. This is a great way to reduce the clutter that normally …
We can include another html page using jquery load method example is as shown below <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Loading an Html page</title> …
In normal rails application contain one database,but if we want rails application having more than one database that is multiple data base. we can …
Here it is how we can do that magic, if( isset($_GET[‘function’]) ) { switch( $_GET[‘function’] ) { case ‘dosomething’: dosomething(); break; case ‘dosomethingelse’: dosomethingelse(); break; …