readlink - Return the target of the symbolic link

Name:readlink

Category:File system

Programming Language:php

One-line Description:Returns the target of the symbolic connection.

Definition and usage

readlink() function returns the target pointed to by the symbolic connection.

If successful, the function returns the connection target. If it fails, return false.

 <?php
echo readlink ( "/user/testlink" ) ;
?>

 readlink ( linkpath )

parameter	describe
linkpath	Required. Specify the connection path to be checked.

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