On 8/11/07, tedd <tedd@xxxxxxxxxxxx> wrote: > At 7:21 PM +0200 8/10/07, Tijnema wrote: > >On 8/10/07, Robert Cummings <robert@xxxxxxxxxxxxx> wrote: > > > > > if( !isset( $argv[1] ) || !isset( $argv[2] ) || !isset( $argv[3] ) ) > > > >if(!isset($argv[1],$argv[2],$argv[3])) // Bit shorter ;) > > But a bit harder to recognize IMO. :-) > > Cheers, > > tedd > -- But less confusing :) When I started PHP, I stumbled over this pice of code: if(!isset($get['a']) && !isset($get['b']) && !isset($get['c'])) if I had used this: if(!isset($get['a'],$get['b'],$get['c'])) it would have been correct :) After looking at it for about an hour (LOL), I figured out I needed to change it to: if(!isset($get['a']) || !isset($get['b']) || !isset($get['c'])) Tijnema -- Vote for PHP Color Coding in Gmail! -> http://gpcc.tijnema.info -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
