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.

The simplest way to control sound is to use attach sound command. First you have to import sound using control + r. Then goto library and right click and select properties of the sound file select and check “Export for ActionScript” then put a name in the Identifier. The following script sets up a sound [...]

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.