Php chdir () function

Php chdir () function Syntax: change the current working directory to. Changes by changing the directory (string directory) of the bool switch.

Php tutorial chdir () function
Syntax: Boolean switch directory (string directory) dirDirectory Changes to. Changes current working directory.

Returns true upon success. If an error occurs, FALSE is returned.

Example

<? Php

If (chdir ("upload ")){
Print "Changed current directory successfully ";
}

?>
Output:
Changed current directory successfully
Explanation:
This code changes the working directory to the upload directory in the previous working directory.