按下提交按钮时通过电子邮件发送

Question

<?php
 echo $this->Form->end(__('Submit')) 
 $to = "[e-mail]"; $subject = "Test mail";
 $message = "Hello! This is a simple email message.";
 $from = "[e-mail]";
 $headers = "From:" . $from;
 mail($to,$subject,$message,$headers);
 echo "Mail Sent.";
?>

Hey guys need help here! I want when someone pressed the submit button, it saves and sends the details entered to the emails

Answer 1

You have to use like this.Make sure your button type is submit

<?php
if($_POST){

    $to = "[e-mail]"; $subject = "Test mail";
    $message = "Hello! This is a simple email message.";
    $from = "[e-mail]";
    $headers = "From:" . $from;
    mail($to,$subject,$message,$headers);
    echo "Mail Sent.";


    }
    ?>