PHP cookie operation implementation code (login)_PHP tutorial

The first file login_frm.php is the login window
Code

Copy the code The code is as follows:

User:

The second file login.php is to handle login

Copy the code The code is as follows:

if($_POST['username'] = 'admin')
{
setcookie('haha','gogo');
header("location:index.php ");
}
?>

Look at the effect of the third file index.php

Copy code The code is as follows:

if($_COOKIE['haha'] == 'gogogo')
{
echo $_COOKIE['haha'];
echo 'You have set a cookie';
}
else
{
echo 'You have not set a cookie';
}
?>

For more basic information, please refer to PHP Cookies

http://www.bkjia.com/PHPjc/322753.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/322753.htmlTechArticleThe first file login_frm.php is the login window code. Copy the code as follows: html head meta http-equiv= "Content-Type" content="text/html;charset=utf8" / /head body form meth...