If the "error" is a warning about undefined variable, then set a default value for $errmsg before you start adding strings to it.
$errmsg .= "this"; That by itself means $errmsg = $errmsg . "this";, but if $errmsg isnt' defined, you'll get the warning. Set $errmsg = ''; at the beginning of your script if that is the problem... For future reference, always give the exact error when posting. Trying to be psychic, ---John Holmes... > -----Original Message----- > From: Craig Vincent [mailto:[EMAIL PROTECTED]] > Sent: Saturday, June 01, 2002 11:29 PM > To: [EMAIL PROTECTED] > Subject: [PHP] Baffled, line producing error > > I was happily coding when I came across a mysterious error. I've traced > it > to this line > > if ($player_password != $player_password_verify) { $errmsg .= 'Password > don't match. Please try again<BR>'; $error = 1; } > > commented out the script runs fine, if this line is active an error is > produced. My eyes are going bug eyed trying to find what the problem is > and > I'm hoping a second pair of eyes may point out my error. > > I've provided the entire script in case by chance the error is actually > stemming from elsewhere in the script and I'm missing that as well. The > error message from the compiler states the error is stemming from line 15 > (which is the line I posted above). Any suggestions? > > <?php > require('config.inc.php'); > authenticate(); > > if ($action == 'add') { > // The connection/query commands will need to be modified once the db > abstraction layer is ready > mysql_connect($mysql_host, $mysql_user, $mysql_pass); > mysql_select_db($mysql_database); > $errmsg = ''; > > if (mysql_num_rows(mysql_query("SELECT player_id FROM eq_guildmembers > WHERE > player_name = '$player_name'")) > 0) { $errmsg .= 'Player name already > exists<BR>'; $error = 1; } > if (!$player_password) { $errmsg .= 'You must specify a password for this > user<BR>'; $error = 1; } > > # For some weird reason the line below produces an error...I can't find > anything wrong > if ($player_password != $player_password_verify) { $errmsg .= 'Password > don't match. Please try again<BR>'; $error = 1; } > > if (!$error) { > mysql_query("INSERT INTO eq_guildmembers (player_name, date_joined, > player_email_address, player_icq, priv_admin, player_password) VALUES > ('$player_name',NOW(), > '$player_email_address','$player_icq','$priv_admin','$player_password')" ); > else { echo 'Submission successful...<A HREF="admin_roster.php">click here > to return to the roster</A>'; exit; } > } > } > ?> > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
