How can i create form submission with varification?

PHP
1

Hi, i’m learning php and i’m beginner. now i’m going to learn form submission. so please help me to create form submission with verification.

2

There are a lot of tutorials out there use your favorite search engine.

3

go to 9lessons.com and get your appropriate form.

4

Here is simple form that process your inputed name:


<!DOCTYPE html>
<html>
<head>
<meta charset=utf-8 />
<title>Form</title>
</head>
<body>
  <?php
    if(isset($_POST['my_name']))
    {
      echo 'Hello!';
  } else {
      echo 'Please enter your name!';
  }
  ?>
  <br/>
  <form action="#" method="post">
    Type your name here: <input type="text" name="my_name" /><br/>
    <input type="submit" value="Send" />
  </form>
</body>
</html>