RE: [PHP] Is While needed in MySQL Result with a Limit of 1

ss www.chessish.com <http://www.chessish.com> -- From: Alexander Skwar [SMTP:[EMAIL PROTECTED]] Sent: 10 April 2002 16:50 To: Php-General@Lists. Php. Net Subject: Re: [PHP] Is While needed in MySQL Result with a Limit of 1 »Brian Dre

Re: [PHP] Is While needed in MySQL Result with a Limit of 1

»Brian Drexler« sagte am 2002-04-10 um 07:58:59 -0400 : > My question is thisis the while statement needed when I'm only returning > one record? No, it's not. Since you know that you'll either get 0 or 1 row, you don't need the while loop. Instead I'd call mysql_num_rows to see if there was

Re: [PHP] Is While needed in MySQL Result with a Limit of 1

No its not. mysql_fetch_array will return an array if a record is found or false if not. Regards Luke - Original Message - From: "Brian Drexler" <[EMAIL PROTECTED]> To: "Php-General@Lists. Php. Net" <[EMAIL PROTECTED]> Sent: Wednesday, April 10, 2002 1:58 PM Subject: [PHP] Is While need