<!doctype html>
<?php session_start();?>
<form action="sessions.php" method="post">
username:<input type="text" name="value1" / >
email:<input type="text" name="value2" / >
<input type="submit" name="submit" value="submit" / >
</form>
<?php
//this is post method
$username=$_POST['Value1'];
$email=$_POST['Value2'];
$_SESSION['Value1']=$username;
echo "<b>Welcome:</b> .$_SESSION['Value1'];"
//this is get method
echo $_GET['Value1'];
echo $_GET['Value2'];
?>
<?php session_start();?>
<form action="sessions.php" method="post">
username:<input type="text" name="value1" / >
email:<input type="text" name="value2" / >
<input type="submit" name="submit" value="submit" / >
</form>
<?php
//this is post method
$username=$_POST['Value1'];
$email=$_POST['Value2'];
$_SESSION['Value1']=$username;
echo "<b>Welcome:</b> .$_SESSION['Value1'];"
//this is get method
echo $_GET['Value1'];
echo $_GET['Value2'];
?>