PLEASE SIGN-ME OFF ! I've sent already all emails requested to sign-me off this list, but I keep receiving emails!!!!
Sergio Treiger ----- Original Message ----- From: "Stefan Rusterholz" <[EMAIL PROTECTED]> To: "Dani" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Wednesday, January 16, 2002 11:09 AM Subject: Re: [PHP] CONTINUE - variable problem - help! > whoops, typo: > echo (isset($row["somename_$var"]) && $row["somename_$var"] !== "") ? > $row["somename_$var"] : "Sorry, but \$row[\"somename_$var\"] is not set."; > > above code should be correct :) (notice: it's only 1 line - email could > display it on multiple lines). > > and here a smaller explanation of the ternary operator (?:): > echo (condition) ? "condition is true" : "condition is false"; > if conditions evaluates to true then PHP interprets it like > echo "condition is true"; > else > echo "condition is false"; > > best regards > Stefan Rusterholz > > > > -- > 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] > -- 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]
