Example: 1

	<?php

	session_start();

	?> 

	
Example: 2


	<?php

	session_start();
	$_SESSION['name']="Alex";

	?> 



Example 3


	<?php

	session_start();
	//$_SESSION['name']="Alex";

	echo $_SESSION['name'];

	?> 




Example 4


	<?php


	echo $_SESSION['name'];

	?> 



Example 5


	<?php

	session_start();
	//$_SESSION['name']="Alex";
	echo $_SESSION['name'];

	?> 


Example 6


	<?php

	session_start();
	//$_SESSION['name']="Alex";
	unset($_SESSION['name']);

	?> 


Example 7


	<?php

	session_start();
	//$_SESSION['name']="Alex";
	//unset($_SESSION['name']);

	session_destroy();

	?> 

