chdir
    (PHP 3, PHP 4 )
chdir -- Change directory
Description
bool 
chdir ( string directory)
     Changes PHP's current directory to
     directory.  Returns TRUE on success or FALSE on failure..
    
     
Example 1. chdir() example <?php
	
// current directory
echo getcwd() . "\n";
	
chdir('public_html');
	
// current direcorty
echo getcwd() . "\n";
	
?> |  
 
        This example will output
        /home/vincent
/home/vincent/public_html  |  
  | 
    
     See also getcwd().