if (isset($_POST['button'])) 
{
$ad=$_POST["ad"]; 
$mail=$_POST["mail"]; 
$konu=$_POST["konu"]; 
$mesaj=$_POST["mesaj"];
 
 $mail_From = "From: $mail";
 $mail_To = 'soulofrapbygogo@hotmail.de';
 $mail_Subject = "$konu";
 $mail_Body = "$mesaj";
 mail($mail_To, $mail_Subject, $mail_Body, $mail_From); 
}