SplFileInfo::getLinkTarget

(PHP 5 >= 5.2.2, PHP 7, PHP 8)

SplFileInfo::getLinkTarget — Gets the target of a link

Description

public SplFileInfo::getLinkTarget(): string|false

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.

Parameters

This function has no parameters.

Return Values

Returns the target of the filesystem link on success, or false on failure.

Errors/Exceptions

Throws RuntimeException on error.

Examples

Example #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"

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