PHP readlink() function
Definition and Usage
The readlink() function returns the target pointed to by the symbolic link.
If successful, the function returns the target of the connection. If failed, returns false.
Syntax
readlink(linkpath)
| Parameter | Description |
|---|---|
| linkpath | Required. Specifies the connection path to be checked. |
Tips and Comments
Note:This function is not implemented under Windows platform..
Example
<?php
echo readlink("/user/testlink");
?>
