How can PHP be used to retrieve data entered through a web browser login?

To retrieve data entered through a web browser login using PHP, you can use the $_POST superglobal array to access form data submitted via the POST method. You can then retrieve specific input values by referencing their corresponding names in the $_POST array. 

$username = $_POST['username'];
$password = $_POST['password'];

// Use $username and $password variables to authenticate the user or perform any necessary actions

Keywords

PHP web browser login data retrieval form submission

Related Questions