Omit null fields in email

[cruizefest]

Below is the code I'm using, and I would like for when the information is sent to email that it omits empty fields including the field name.  I'm not real sure on how to do this.  Any help would be great!!!!

 

Thanks!!!!!

 

]<?php
$SendFrom =    "Form Feedback <[email protected]>";
$SendTo =      "[email protected]";
$SubjectLine = "Feedback Submission";
$ThanksURL =   "thanks.html";  //confirmation page
  



foreach ($_POST as $Field=>$Value)
   $MsgBody .= "$Field: $Value\n";
   $MsgBody .= "\n" . @gethostbyaddr($_SERVER["REMOTE_ADDR"]) . "\n" .
   $_SERVER["HTTP_USER_AGENT"];
$MsgBody = htmlspecialchars($MsgBody, ENT_NOQUOTES);  //make safe


mail($SendTo, $SubjectLine, $MsgBody, "From: $SendFrom");
header("Location: $http://www.yourdomain.org");


?>
[/code

[AyKay47]

in your foreach loop you will want to go about this logic this way..

 

if(!empty($Value)){
   // execute foreach code
}

[cruizefest]

I'm sorry, I'm completely new to this.  Could you repost my code with the corrections.

 

Thank you!!!!

[AyKay47]

$SendFrom =    "Form Feedback <[email protected]>";
$SendTo =      "[email protected]";
$SubjectLine = "Feedback Submission";
$ThanksURL =   "thanks.html";  //confirmation page
  



foreach ($_POST as $Field=>$Value){
   if(!empty($Value)){
   $MsgBody .= "$Field: $Value\n";
   $MsgBody .= "\n" . @gethostbyaddr($_SERVER["REMOTE_ADDR"]) . "\n" .
   $_SERVER["HTTP_USER_AGENT"];
   }
}
$MsgBody = htmlspecialchars($MsgBody, ENT_NOQUOTES);  //make safe


mail($SendTo, $SubjectLine, $MsgBody, "From: $SendFrom");
header("Location: $http://www.yourdomain.org");

 

also, I see that you are using a lot of capital letters in your variable names.. word of caution.. variable names are case sensitive.. so $Variable does not equal $variable..

I normally always use lower case characters in my variables..

[cruizefest]

I just wanted to say thank you so much!!!!!  It worked!!!!!