readlink() function in PHP

The readlink() function returns the target of a symbolic link. It returns the contents of the symbolic link path, else returns FALSE on error.

Syntax

readlink(path)

Parameters

• path − The path of the symbolic link

Return

The readlink() function returns the contents of the symbolic link path. It returns FALSE on error.

Example

<?php
   echo readlink('/netbeans);
?>

Output

/execuatble/netbeans-8.2.0

Samual Sam

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Updated on: 24-Jun-2020

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