View difference between Paste ID: VLAUeXhz and QyixYFEF

 <?php
 if(!isset($_POST['submit']))
 {
     //This page should not be accessed directly. Need to submit the form.
-    //echo "error; you need to submit the form!";
+    echo "error; you need to submit the form!";
-    header("location:index.html");//you can change later
+    //header("location:index.html");//you can change later
 }
 
-echo '<pre>'.print_r($_POST,1); exit; //comment this line to continue
+//echo '<pre>'.print_r($_POST,1); exit; //comment this line to continue
 $name = $_POST['name'];//remember.. name not using capitalize
 $email_address = $_POST['email_address'];
 $phone = $_POST['phone'];
 $comments = $_POST['comments'];
  // better using read able name.. above is fine.. but using capitalize name whould be hard to type, I understand that so I should LC all of it. but also make suret the values match the form names right?
 //Validate first
 if(empty($name)||empty($email_address))  //$visitor_EMAIL_ADDRESS is not valid.. but you should  check this should type $EMAIL_ADDRESS
 {
     echo "Name and email are mandatory!";
     //the email will not be empty... but you need to check if the email is valid
     //   http://stackoverflow.com/questions/12026842/how-to-validate-an-email-address-in-php
     exit;
 }
 
 $email_from = '[email protected]';'[email protected]';'[email protected]';//<== Put your email address here
 $email_subject = "New Form submission";
 $email_body = "You have received a new message from the user $name.\n".
     "email address: $visitor_email_address\n".
     "Here is the COMMENTS:\n $comments".
 
 $to = "[email protected]";//<== Put your email address here
 $headers = "From: $email_from \r\n";
 
 //Send the email!
 mail($to,$email_subject,$email_body,$headers);
 echo "<br/>sending email";
 //this email function not always work as we wanted
 
     /*
     for first.. hope this mail work
     if not.. search how to using SMTP or other ways to email...
     */
-header('Location: thank-you.html'); //try not using header...
+
 die("success");
 //header('Location: thank-you.html'); //try not using header...
     //using js goto
     //    http://stackoverflow.com/questions/9803978/javascript-method-to-navigate-to-other-url
 
 
 
 ?>