session set php code example
Example 1: end session variable php
// destroy the session
<?php
session_destroy();
?>
Example 2: php sessions
<?php
session_start();
$_SESSION['item_name'] = 'value';
$_SESSION['item_name'] = 0;
$_SESSION['item_name'] = 0.0;
$value = $_SESSION['item_name'];
?>
Example 3: set php varibianle session
<?php
session_start();
?>
<!DOCTYPE html>
<html>
<body>
<?php
$_SESSION["color"]= "blue";
$_SESSION["animal"]= "dog";
echo "The session variable are set up.";
?>
</body>
</html>
Example 4: create session in php
<?php
session_start();
$_SESSION["color"]= "blue";
$_SESSION["animal"]= "dog";
echo "The session variable are set up.";
?>
Example 5: echo session
print_r($_SESSION);
Example 6: $_SESSION php example
<?php
session_start();
echo session_id();
?>