PHP

php session get data

<?php
  session_start();  
  if(isset($_SESSION['views']))
      $_SESSION['views'] = $_SESSION['views']+ 1;
  else
      $_SESSION['views'] = 1;

  echo "views = " . $_SESSION['views']; 
?>

how to retrieve session data

<?php

$item = $_SESSION['item'];

how to retrieve session data

<?php

$item = $session->get('item');

how to retrieve session data

<?php

$item = $session->item;

how to retrieve session data

<?php

$name = $_SESSION['name'];

// or:

$name = $session->name;

// or:

$name = $session->get('name');