Question

Please see this example:

if (strlen($_SESSION['userDetails']['THISNAME']) == 0)
{
    $_SESSION['userDetails'][''.$THISNAME.'Error'] = "autofocus";
    include "$docRoot/html/forms/reg/user_info.html.php";
    exit();
}

How would i use the name of THISNAME as I have done to create a new variable that appends Error on the name so in this example the output would be THISNAMEError?

Thanks!

Answer 1

$required_fields = array( 'name', 'email', 'password', 'password_verification' );
$errors = array();

foreach ( $required_fields as $field )
{
   if ( !isset($_POST[$field]) )
   {
      $errors[$field] = 'not set';
   }
}

if ( count($errors) > 0 )
{
    // there will be errors in thy forms
}

Is this what you are looking for ?