PHP disk_total_space() Function
 Complete PHP Filesystem Reference
 Complete PHP Filesystem Reference
Definition and Usage
The disk_total_space() function returns the total space, in bytes, of the specified directory.
Syntax
disk_total_space(directory)
| Parameter | Description | 
|---|---|
| directory | Required. Specifies the directory to check | 
Example
<?php
echo disk_total_space("C:");
?> 
The output of the code above could be:
119990349824
 Complete PHP Filesystem Reference
 Complete PHP Filesystem Reference

