on_destroy (); } if (login ( "test", "test" )) { echo "Successfully logged in with user: " . $_SESSION ['user'] . " and pass: " . $_SESSION ['pass']; } else |
Session et Cookie
PHP Session et Cookies: Démarrer une session
<?php session_start(); ?> <html> <head> <title>Session running</title> <style type="text/css"> body { font-family:<?php echo $_SESSION['font']; ?> } </style> </head> <body> <h3>Preferred font family is <?php echo $_SESSION['font']; ?></h3> <a href="prefs3.php?<?php echo( SID ); ?>">Next page</a> </body> </html> |
PHP Session et Cookies: Enregistrer une variable dans la session
<?php $myvar = "This is my variable to store in the session"; $myvar_name = "myvar"; session_register($myvar_name); ?> |
PHP Session et Cookies: Lire une valeur dans les cookies
<?php if (isset($_COOKIE['flavor'])) { print "You ate a {$_COOKIE['flavor']} cookie."; } ?> |
PHP Session et Cookies: Parcouriri et afficher le contenu des Cookies
<?php foreach ($_COOKIE as $cookie_name => $cookie_value) { print "$cookie_name = $cookie_value <br/>"; } ?> |
PHP Session et Cookies: Compter le nombre de visiteur à l’aide des cookies
<?php session_start(); #start a session if ( !isset( $_SESSION['count'] ) ) $_SESSION['count'] = 1; else $_SESSION['count']++; ?> <html> <head> <title>Count Visits</title> </head> <body> <h2>You have visited this page <?php echo( $_SESSION['count'] ); ?> times in this session</h2> </body> </html> |
PHP Session et Cookies: Afficher la valeur des cookies
<? print 'Hello, ' . $_COOKIE['userid']; ?> |
PHP Session et Cookies: Vérifier si une variable a été enregistré dans la session
Its syntax is: boolean session_is_registered (string varname) <? session_start(); if (! session_is_registered('hits')) : session_register('hits'); endif; $hits++; print "You've seen this page $hits times"; ?> |
PHP Session et Cookies: Compteur de visite à l’aide des sessions
<?php session_start(); ($_SESSION['count']) ? $_SESSION['count']++ : $_SESSION['count'] = 1; ?> <html> <head> <title>Session running</title> </head> <body> <a href="session_start.php?<?php echo( SID ); ?>">Go to previous page</a> <hr> PHPSESSID = <?php echo session_id(); ?> <br> You have been here <?php echo( $_SESSION['count'] ); ?> times in this session </body> </html> |
PHP Session et Cookies: Ajouter les préférence de police dans la session
e = "font" value = "sans-serif">Sans <input type = "radio" name = "font" value = "monospace">Mono <input type = "radio" name = "font" value = "cursive">Cu |