Syntax
| float disk_total_space ( string $directory ); |
Definition and Usage
Given a string containing a directory, this function will return the total number of bytes on the corresponding filesystem or disk partition.
Paramters
| Parameter | Description |
|---|---|
| directory | A directory of the filesystem or disk partition. |
Return Value
Returns the total number of bytes as a float.
Example
Following is the usage of this function:
<?php
// $df contains the total number of bytes available on "/"
$df = disk_total_space("/");
// On Windows:
disk_total_space("C:");
disk_total_space("D:");
?>
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