hi I have a problem with calling functions: <?php function solution1($var1) { // some code } function solution2($var2) { // some code } function solution3($var3) { // some code } if ($function == 'solution1' or $function == 'solution2' or $function == 'solution3') { $my_solution = $function($var); # this supposed to call one of "solution" functions, right? } ?> suggestions? thanks. -afan -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php