Untitled

//First File
<html>
<head>
	<title> Form</title>
</head>
<body>
	<!-- HTML Login Form -->
	<form action="form_processing.php" method="post">               <!-- Form method here is 'post' method -->
		Username: <input type="text" name="username" value=""><br/>
		password: <input type="password" name="password" value=""><br/>
		<br/>
		<input type="submit" name="submit" value="Submit">   <!-- When user submits, the form data is posted to form_processing.php -->
	</form>

</body>
</html>


//Second File
<?php
	$username = $_POST['username'];      //Gets the username through the superglobal POST array from index.php
	$password = $_POST['password'];      //Gets the password through the superglobal POST array from index.php

	echo $username."<br/>";              //prints the username
	echo $password;                      //prints the password ;) Don't recommend to do in real life


	//Alternative code to print all values that superglobal POST array stored.
	echo "<pre>";
	print_r($_POST);           //prints the values in format of arrays which stores all values of POST method type form in index.php
	echo "</pre>";
?>