RE: [PHP] passing return value from fucntion

> -----Original Message----- > From: William Stokes > Sent: 18/03/05 07:33 > > Hello, > Just simple question (I think?) > > How to pass return value from function to the main program? > > Here's example: > do some code in funtion to set the $res value: > > } elseif ($rightsid == $oik6) { > $res = ok; > return $res; > } elseif ($rightsid == $oik7) { > $res = notok; > return $res; > } > > How can I get to use the $res in the main program. The return $res; > doesn't > pass the variable to the main program right? The return statement sets the value of the function call in the main program, so you need to do something with the value of the function call to use the return value. For example: $is_ok = your_function($argument); or echo your_function($argument); Cheers! Mike To view the terms under which this email is distributed, please go to http://disclaimer.leedsmet.ac.uk/email.htm