PHP $_session Member Login instance sharing, _session member login _php tutorial

PHP $_session Member Login instance sharing, _session member login

PHP Member Login module is a very simple website development of a module, this example is mainly for PHP beginners A simple reference, the logic of the reader to understand their own, multi-compilation and more thinking.
login.php file

<?php Ob_start (); Session_Start ();?  ><?  Error_reporting (E_all); Ini_set ("Display_errors", 1);? >      <title>Tutorialspoint.com</title>   
 
  
                      
Enter Username and Password
<?php $msg = "; if (isset ($_post[' login ') &&!empty ($_post[' username ')) &&!empty ($_post[' password '])) {I         F ($_post[' username ') = = ' Tutorialspoint ' && $_post[' password '] = = ' 1234 ') {$_session[' valid '] = true;         $_session[' Timeout ' = time ();         $_session[' username '] = ' tutorialspoint ';        Echo ' You has entered valid use name and password ';        } else {$msg = ' wrong username or password '; }}?>
 Click here for clean Session.

logout.php file

<?php  session_start ();  unset ($_session["username"]);  unset ($_session["password"]);   Echo ' You have cleaned session ';  Header (' Refresh:2; Url=login.php ');? >

The above is the whole content of this article, I hope that everyone's study has helped.

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