Login with Username or E-mail
This functions code snippet adds the option to login with the username OR your registered email. By default WP requires a username.
/** * Snippet Name: Login with Username or E-mail * Snippet URL: https://wpcustoms.net/snippets/login-with-username-or-e-mail/ */ function login_with_email_address($username) { $user = get_user_by('email',$username); if(!empty($user->user_login)) $username = $user->user_login; return $username; } add_action('wp_authenticate','login_with_email_address'); function change_username_wps_text($text){ if(in_array($GLOBALS['pagenow'], array('wp-login.php'))){ if ($text == 'Username'){$text = 'Username / Email';} } return $text; } add_filter( 'gettext', 'change_username_wps_text' );