PHP programming forum. Ask questions or help people concerning PHP code. Don't understand a function? Need help implementing a class? Don't understand a class? Here is where to ask. Remember to do your homework!
tags when posting code. Read: [url=http://forums.devnetwork.net/viewtopic.php?t=21171]Posting Code in the Forums[/url][/color]
This code checks whether a string is a number.
U are free to use it if u want...
If anyone got other suggestions, views etc. u could post it here.
Regards tores
Yeah you should check out the Strings section of the manual very carefully before making functions to do things in PHP. The function might already be there just waiting for you to exploit it to it's full potential.