[php] OT: Freien Serverplatz ermitteln

[Cyrill Schumacher]

diskfreespace -- return available space in directory
Description

float diskfreespace(string directory);

Given a string containing a directory, this function will return the
number of bytes available on the corresponding disk.

Example 1. diskfreespace() example

$df = diskfreespace("/"); // $df contains the number of bytes
available on "/"

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Cyrill