When using heredoc, you must open and close the variable with the same identifier.
$body = <<<em
<br><hr><br>
name: $name <br>
surname: $surname <br>
email: $email <br>
telephone: $telephone <br>
comments: $comments <br>
EOD;
should be:
$body = <<<EOD
<br><hr><br>
name: $name <br>
surname: $surname <br>
email: $email <br>
telephone: $telephone <br>
comments: $comments <br>
EOD;
Also, variables in php are case sensitive, so you'll have a blank page unless you change
echo "$theresults"; to
echo "$theResults"; Lost time is never found again.
- Benjamin Franklin