pclose
    (PHP 3, PHP 4, PHP 5)
pclose -- Closes process file pointer
Description
int 
pclose ( resource handle )
 
     Closes a file pointer to a pipe opened by
     popen().
    
 
     The file pointer must be valid, and must have been returned by a
     successful call to popen().
    
     Returns the termination status of the process that was
     run.
    
     See also popen().