It is now very simple to post values through AJAX using jquery for doing so we will use the following Jquery code

if you have used header something like this header(“Location: /redirect.php”);

If you would like to clear the output buffer, but not the headers you can use the following code:

The easiest way to count variables in php is by using the following code:

Converting mysql datetime data to proper rss valid data like : Wednesday, July 14, 2010 7:27 AM

Just use the following php code to delete all the files in a directory.

If you are stuck with alot of children categories and only want to show posts of the category that user has clicked than you can use the following code.