Predefined Variable Examples

1st Example

The Timestamp of PHP Processing This Request:
1794512565

2nd Example

The Name of Current Script:
/home/giuseffi/public_html/infost440/a3/predefined.php

What are Predefined Variables?

Predefined variables are ones that contain frequently used information and are defined by the web server. These variables are also superglobal, meaning they are available in a wide range of scopes.