PHP教學研究工作室

<?php
 error_reporting(E_ALL E_DEPRECATED);
 ob_start();
?>

<?php
 //指定session id
 session_id("12345");

 //啟動session
 session_start();

 //註冊session
 session_register("name");
 session_register("pass");

 //指定值
 _SESSION["name"]="hiyitou";
 _SESSION["pass"]="xxxxx";

 echo "建立了二個session變數<br>";
 echo "name:"._SESSION["name"]."<br>";
 echo "pass:"._SESSION["pass"]."<br>";

 //取消註冊session
 session_unset();
 echo "取消session註冊<br>";

 if (!session_is_registered("name") && !session_is_registered("pass"))
 {
  echo "session變數已經被取消<br>";
 }
 else
 {
  echo "session變數沒有被取消<br>";
 }

 //關閉session
 session_destroy();
 echo "session已經被關閉";
?>