Example:
PHP
<?php session_start(); /* Starts the session */
/* Check Login form submitted */
if(isset($_POST['Submit'])){
/* Define username and associated password array */
$logins = array('Alex' => '123456','username1' => 'password1','username2' => 'password2');
/* Check and assign submitted Username and Password to new variable */
$Username = isset($_POST['Username']) ? $_POST['Username'] : '';
$Password = isset($_POST['Password']) ? $_POST['Password'] : '';
/* Check Username and Password existence in defined array */
if (isset($logins[$Username]) && $logins[$Username] == $Password){
/* Success: Set session variables and redirect to Protected page */
$_SESSION['UserData']['Username']=$logins[$Username];
header("location:welcome.php");
exit;
} else {
/*Unsuccessful attempt: Set error message */
$msg="<span style='color:red'>Invalid Login Details</span>";
}
}
?>
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Type: | Php |
Category: | Web Tutorial |
Sub Category: | PHP Login Tutorial |
Uploaded by: | Admin |