SplFileInfo::getLinkTarget

(PHP 5 >= 5.2.2)

SplFileInfo::getLinkTarget — Gets the target of a link

Beskrivelse

public string SplFileInfo::getLinkTarget ( void )

Gets the target of a filesystem link.

Note:
The target may not be the real path on the filesystem. Use SplFileInfo::getRealPath() to determine the true path on the filesystem.

Parametre

This function has no parameters.

Returnerings Værdier

Returns the target of the filesystem link.

Fejl/Undtagelser

Throws RuntimeException on error.

Eksempler

Eksempel #1 SplFileInfo::getLinkTarget() example


<?php
$info = new SplFileInfo('/Users/bbieber/workspace');
if ($info->isLink()) {
    var_dump($info->getLinkTarget());
    var_dump($info->getRealPath());
}
?>

The above example will output something similar to:

string(19) "Documents/workspace"
string(34) "/Users/bbieber/Documents/workspace"

Se også

SplFileInfo::isLink() - Tells if the file is a link
SplFileInfo::getRealPath() - Gets absolute path to file

add a note

User Contributed Notes

There are no user contributed notes for this page.