RE: [PHP] Re: A tricky one?

try &&($val!="") instead of &&(isset($var) ____________________________ Matthew Luchak Webmaster Kaydara Inc. mluchak@kaydara.com -----Original Message----- From: Raymond Lilleodegard [mailto:raymond@lilleodegard.com] Sent: Tuesday, November 20, 2001 3:52 PM To: php-general@lists.php.net Subject: Re: [PHP] Re: A tricky one? It works after modifying it a little. BUT... :) It lists all the variables even if they aren't given any value. Is it possible to only get the defined ones? Regards Raymond "Matthew Luchak" <MLuchak@Kaydara.com> wrote in message news:6D3215FF15393442891CAA42DEC51E4944D480@primavera.kaydara.com... how about... <? $message=""; $header="From: $email"; $to="me@here.net"; $subject="burger me"; while(list($var, $val) = each($HTTP_POST_VARS)) { if(($var !="email")&&($var !="SUBMIT")&&(isset($var)){$message .="$val $var were ordered \n";} } MAIL( "$to", "$subject", "$message", "$header" ); ?> ____________________________ Matthew Luchak Webmaster Kaydara Inc. mluchak@kaydara.com -----Original Message----- From: Raymond Lilleodegard [mailto:raymond@lilleodegard.com] Sent: Tuesday, November 20, 2001 1:57 PM To: php-general@lists.php.net Subject: [PHP] Re: A tricky one? Thanks for answering. But this only works if the customer orders one of each. Do you know how to do it if, lets say the customer order 2 hamburgers and nothing else? Raymond "Raymond LilleøDegåRd" <raymond@lilleodegard.com> wrote in message news:20011120174423.84798.qmail@pb1.pair.com... > Hi! > > I'm trying to make this form working with a mail() script. > I made this form. Then the customer could write how many "pizzas" or > "hamburgers" as he want. > But how do I solve this without too much headache? Havent slept for days > because of this problem : ) > > > <input type="text" name="pizza"> > <input type="text" name="chips"> > <input type="text" name="hamburger"> > > > -------- script ---------------- > <?php > /* recipients */ > $to = "someone@online.no" ; > > /* subject */ > $subject = "Order"; > > /* message */ > $message = "I would like to order $?"; > > /* To send HTML mail, you can set the Content-type header. */ > > /* additional headers */ > $headers = "From: Someone <someone@someone.com>\r\n"; > > > /* and now mail it */ > mail($to, $subject, $message, $headers); > > > Best regards > > Raymond > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: php-general-unsubscribe@lists.php.net For additional commands, e-mail: php-general-help@lists.php.net To contact the list administrators, e-mail: php-list-admin@lists.php.net -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: php-general-unsubscribe@lists.php.net For additional commands, e-mail: php-general-help@lists.php.net To contact the list administrators, e-mail: php-list-admin@lists.php.net