The IDIA for PHP is a simple and easy to use Open Source script which helps you in communicating with computers with specific IP addresses and keeps track of it. To say it in a different way, it allows the public to access your own computer as a web, mail or news server through a single permanent internet address. The script does not require any database. It produces the output into a file which can be added on your website to create a permanent way to access your computer for outsiders.