check out the foreach control structure it may be exactly waht you need. http://www.php.net/manual/en/control-structures.foreach.php
On Wed, 2002-01-23 at 10:17, Joe Rice wrote: > > Hello, > > I would like to know how i can know when i'm at the > end of an array during a while loop? > > reset($new_answers); > while (list($new_qID,$new_aID) = each ($new_answers)) { > $sql .= "qID=\"$new_qID\ ||" "; > } > $sql .= ") AND uID = \"$uID\""; > > i would like to know how to stop putting the " || " at > the end of $sql in the middle of the while loop. > > any help would be appreciated. > > thanks, > joe > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- Jeff Bearer, RHCE Webmaster PittsburghLIVE.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]