RE: [PHP-DB] passing variables

I think you want: if (isset($variable)){} <>< Ryan -----Original Message----- From: Edward Peloke [mailto:epeloke@echoman.com] Sent: Monday, December 09, 2002 8:33 AM To: php-db@lists.php.net Subject: [PHP-DB] passing variables Hello all, I have a login/register screen for my php/mysql db. When the page opens, the user sees the log in screen but I have a button and reloads the same page, hopefully with the register screen. I know I can simply check to see if a variable is set with if ($variable){} . This does not seem to work when I give an image a name and link it to the same page. The image is named register and it links back to the same page, so the page loads, I click on the register image , the page reloads but the variable is not set. Any ideas? Thanks, Eddie -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php