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Usage and Examples of PHP diskfreespace() Function

PHP Filesystem Reference Manual

The diskfreespace() function can return the available space of the specified directory in bytes. This function is an alias of the disk_free_space() function.

Syntax

diskfreespace(directory)

Online Example

Example

<?php
   echo diskfreespace("C:\");
   echo "\n";
   echo diskfreespace("E:\");
?>

Output Result

224159571968
209571344384

PHP Filesystem Reference Manual

PHP CURL Functions PHP OpenSSL Functions