if statement for passing dynamic data in email
I'm using Universal Email to send parameters through email with specific search criteria. I need to be able to add a ? if a particular text box in a form is left blank, and I'm not sure how to go about doing this.
This is what my Mail Body looks like. Basically, some information is required like fname and lname (I have validation for that). But address1 is not required. So if it is left blank, I need the email to show ?;
//Start Mail Body
$MailBody = $MailBody . ((isset($_POST["fname"]))?$_POST["fname"]:"");
$MailBody = $MailBody . "; ";
$MailBody = $MailBody . ((isset($_POST["lname"]))?$_POST["lname"]:"");
$MailBody = $MailBody . ";\r\n";
$MailBody = $MailBody . ((isset($_POST["address1"]))?$_POST["address1"]:"");
$MailBody = $MailBody . "";
$MailBody = $MailBody . ";\r\n";
//End Mail Body