[pretaurion]

hello all.

I could use (allot) help with my php script.
the php sends me an email after a bunch of values that are entered via my flash form.

I want the php NOT to send the lines that have no value

<?
$msg .= "soepkommen $soepkommen\n";
$msg .= "pindaschaaltjes $pindaschaaltjes\n";
?>

with NO numbers added in the swf i get "soepkommen" and "pindaschaaltjes" in my email

with a number 50 added i get, "soepkommen 50" and "pindaschaaltjes 50" in my email.
But what i want is , when the value of "soepkommen or pindaschaaltjes" is blank the email dont show soepkommen or pindaschaaltjes.

So basicly i want the email to be completely empty when no valeus are entered.

yeez hard to explain when youre not dutch
anyways, i hope someone understand what i said and also have an answer.

thx in advance

[NeverMind]

why don't you do this in your flash file!?
because instead of reaciving an empty email, it wouldn't be sent from the begining!!
I think it would be easier but anyway in php this is how you can do it:

PHP Code:

//check $soepkommen and if it was not empty, include it in the msg

if ($soepkommen) {

  $msg .= "soepkommen $soepkommen\n";

}



//now we check $pindaschaaltjes

if ($pindaschaaltjes) {

  $msg .= "pindaschaaltjes $pindaschaaltjes\n";

} 

this code will check each variable and if it was not empty it will include it in $msg ..