Change the root directory
Syntax
chroot(string $directory): bool
Parameters
directory
The path to change the root directory to.
Return
Returns true on success or false on failure.
Examples
1 · Return
<? $directory = "/path/to/root/"; $return = chroot($directory); var_export($return); ?>
true
2 · getcwd
<? $directory = "/path/to/root/"; chroot($directory); echo getcwd(); ?>
/
