Help with Registration Form

  • sueheap

    (@sueheap)


    11 years, 2 months ago

    I have a registration form (I actually didn’t set this site up) and I am trying to find my way around. So at the bottom of the registration form is a checkbox to subscribe for a newsletter, I need to delete it but I cn’t even see where it is on the code file. Here is the code:

    <?php
/**
 * WordPress User Page
 *
 * Handles authentication, registering, resetting passwords, forgot password,
 * and other user handling.
 *
 * @package WordPress
 */

/** Make sure that the WordPress bootstrap has run before continuing. */
require( dirname(__FILE__) . '/wp-load.php' );

// Redirect to https login if forced to use SSL
if ( force_ssl_admin() && ! is_ssl() ) {
	if ( 0 === strpos($_SERVER['REQUEST_URI'], 'http') ) {
		wp_redirect( set_url_scheme( $_SERVER['REQUEST_URI'], 'https' ) );
		exit();
	} else {
		wp_redirect( 'https://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] );
		exit();
	}
}

/**
 * Outputs the header for the login page.
 *
 * @uses do_action() Calls the 'login_head' for outputting HTML in the Log In
 *		header.
 * @uses apply_filters() Calls 'login_headerurl' for the top login link.
 * @uses apply_filters() Calls 'login_headertitle' for the top login title.
 * @uses apply_filters() Calls 'login_message' on the message to display in the
 *		header.
 * @uses $error The error global, which is checked for displaying errors.
 *
 * @param string $title Optional. WordPress Log In Page title to display in
 *		<title/> element.
 * @param string $message Optional. Message to display in header.
 * @param WP_Error $wp_error Optional. WordPress Error Object
 */
function login_header($title = 'Log In', $message = '', $wp_error = '') {
	global $error, $interim_login, $current_site, $action;

	// Don't index any of these forms
	add_action( 'login_head', 'wp_no_robots' );

	if ( empty($wp_error) )
		$wp_error = new WP_Error();

	// Shake it!
	$shake_error_codes = array( 'empty_password', 'empty_email', 'invalid_email', 'invalidcombo', 'empty_username', 'invalid_username', 'incorrect_password' );
	$shake_error_codes = apply_filters( 'shake_error_codes', $shake_error_codes );

	if ( $shake_error_codes && $wp_error->get_error_code() && in_array( $wp_error->get_error_code(), $shake_error_codes ) )
		add_action( 'login_head', 'wp_shake_js', 12 );

	?><!DOCTYPE html>
	<html xmlns="http://www.w3.org/1999/xhtml" <?php language_attributes(); ?>>
	<head>
	<meta http-equiv="Content-Type" content="<?php bloginfo('html_type'); ?>; charset=<?php bloginfo('charset'); ?>" />
	<title><?php bloginfo('name'); ?> › <?php echo $title; ?></title>
	<?php

	wp_admin_css( 'wp-admin', true );
	wp_admin_css( 'colors-fresh', true );

	if ( wp_is_mobile() ) { ?>
		<meta name="viewport" content="width=320; initial-scale=0.9; maximum-scale=1.0; user-scalable=0;" /><?php
	}

	do_action( 'login_enqueue_scripts' );
	do_action( 'login_head' );

	if ( is_multisite() ) {
		$login_header_url   = network_home_url();
		$login_header_title = $current_site->site_name;
	} else {
		$login_header_url   = __( 'http://wordpress.org/' );
		$login_header_title = __( 'Powered by WordPress' );
	}

	$login_header_url   = apply_filters( 'login_headerurl',   $login_header_url   );
	$login_header_title = apply_filters( 'login_headertitle', $login_header_title );

	// Don't allow interim logins to navigate away from the page.
	if ( $interim_login )
		$login_header_url = '#';

	$classes = array( 'login-action-' . $action, 'wp-core-ui' );
	if ( wp_is_mobile() )
		$classes[] = 'mobile';
	if ( is_rtl() )
		$classes[] = 'rtl';
	$classes = apply_filters( 'login_body_class', $classes, $action );
	?>
	</head>
	<body class="login <?php echo esc_attr( implode( ' ', $classes ) ); ?>">
	<div id="login">
		<h1><a>" title="<?php echo esc_attr( $login_header_title ); ?>"><?php bloginfo( 'name' ); ?></a></h1>
	<?php

	unset( $login_header_url, $login_header_title );

	$message = apply_filters('login_message', $message);
	if ( !empty( $message ) )
		echo $message . "\n";

	// In case a plugin uses $error rather than the $wp_errors object
	if ( !empty( $error ) ) {
		$wp_error->add('error', $error);
		unset($error);
	}

	if ( $wp_error->get_error_code() ) {
		$errors = '';
		$messages = '';
		foreach ( $wp_error->get_error_codes() as $code ) {
			$severity = $wp_error->get_error_data($code);
			foreach ( $wp_error->get_error_messages($code) as $error ) {
				if ( 'message' == $severity )
					$messages .= '	' . $error . "\n";
				else
					$errors .= '	' . $error . "\n";
			}
		}
		if ( !empty($errors) )
			echo '<div id="login_error">' . apply_filters('login_errors', $errors) . "</div>\n";
		if ( !empty($messages) )
			echo '<p class="message">' . apply_filters('login_messages', $messages) . "</p>\n";
	}
} // End of login_header()

/**
 * Outputs the footer for the login page.
 *
 * @param string $input_id Which input to auto-focus
 */
function login_footer($input_id = '') {
	global $interim_login;

	// Don't allow interim logins to navigate away from the page.
	if ( ! $interim_login ): ?>
	<p id="backtoblog"><a>" title="<?php esc_attr_e( 'Are you lost?' ); ?>"><?php printf( __( '← Back to %s' ), get_bloginfo( 'title', 'display' ) ); ?></a></p>
	<?php endif; ?>

	</div>

	<?php if ( !empty($input_id) ) : ?>
	<script type="text/javascript">
	try{document.getElementById('<?php echo $input_id; ?>').focus();}catch(e){}
	if(typeof wpOnload=='function')wpOnload();
	</script>
	<?php endif; ?>

	<?php do_action('login_footer'); ?>
	<div class="clear"></div>
	</body>
	</html>
	<?php
}

function wp_shake_js() {
	if ( wp_is_mobile() )
		return;
?>
<script type="text/javascript">
addLoadEvent = function(func){if(typeof jQuery!="undefined")jQuery(document).ready(func);else if(typeof wpOnload!='function'){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}};
function s(id,pos){g(id).left=pos+'px';}
function g(id){return document.getElementById(id).style;}
function shake(id,a,d){c=a.shift();s(id,c);if(a.length>0){setTimeout(function(){shake(id,a,d);},d);}else{try{g(id).position='static';wp_attempt_focus();}catch(e){}}}
addLoadEvent(function(){ var p=new Array(15,30,15,0,-15,-30,-15,0);p=p.concat(p.concat(p));var i=document.forms[0].id;g(i).position='relative';shake(i,p,20);});
</script>
<?php
}

/**
 * Handles sending password retrieval email to user.
 *
 * @uses $wpdb WordPress Database object
 *
 * @return bool|WP_Error True: when finish. WP_Error on error
 */
function retrieve_password() {
	global $wpdb, $current_site;

	$errors = new WP_Error();

	if ( empty( $_POST['user_login'] ) ) {
		$errors->add('empty_username', __('<strong>ERROR</strong>: Enter a username or e-mail address.'));
	} else if ( strpos( $_POST['user_login'], '@' ) ) {
		$user_data = get_user_by( 'email', trim( $_POST['user_login'] ) );
		if ( empty( $user_data ) )
			$errors->add('invalid_email', __('<strong>ERROR</strong>: There is no user registered with that email address.'));
	} else {
		$login = trim($_POST['user_login']);
		$user_data = get_user_by('login', $login);
	}

	do_action('lostpassword_post');

	if ( $errors->get_error_code() )
		return $errors;

	if ( !$user_data ) {
		$errors->add('invalidcombo', __('<strong>ERROR</strong>: Invalid username or e-mail.'));
		return $errors;
	}

	// redefining user_login ensures we return the right case in the email
	$user_login = $user_data->user_login;
	$user_email = $user_data->user_email;

	do_action('retreive_password', $user_login);  // Misspelled and deprecated
	do_action('retrieve_password', $user_login);

	$allow = apply_filters('allow_password_reset', true, $user_data->ID);

	if ( ! $allow )
		return new WP_Error('no_password_reset', __('Password reset is not allowed for this user'));
	else if ( is_wp_error($allow) )
		return $allow;

	$key = $wpdb->get_var($wpdb->prepare("SELECT user_activation_key FROM $wpdb->users WHERE user_login = %s", $user_login));
	if ( empty($key) ) {
		// Generate something random for a key...
		$key = wp_generate_password(20, false);
		do_action('retrieve_password_key', $user_login, $key);
		// Now insert the new md5 key into the db
		$wpdb->update($wpdb->users, array('user_activation_key' => $key), array('user_login' => $user_login));
	}
	$message = __('Someone requested that the password be reset for the following account:') . "\r\n\r\n";
	$message .= network_home_url( '/' ) . "\r\n\r\n";
	$message .= sprintf(__('Username: %s'), $user_login) . "\r\n\r\n";
	$message .= __('If this was a mistake, just ignore this email and nothing will happen.') . "\r\n\r\n";
	$message .= __('To reset your password, visit the following address:') . "\r\n\r\n";
	$message .= '<' . network_site_url("wp-login.php?action=rp&key=$key&login=" . rawurlencode($user_login), 'login') . ">\r\n";

	if ( is_multisite() )
		$blogname = $GLOBALS['current_site']->site_name;
	else
		// The blogname option is escaped with esc_html on the way into the database in sanitize_option
		// we want to reverse this for the plain text arena of emails.
		$blogname = wp_specialchars_decode(get_option('blogname'), ENT_QUOTES);

	$title = sprintf( __('[%s] Password Reset'), $blogname );

	$title = apply_filters('retrieve_password_title', $title);
	$message = apply_filters('retrieve_password_message', $message, $key);

	if ( $message && !wp_mail($user_email, $title, $message) )
		wp_die( __('The e-mail could not be sent.') . "\n" . __('Possible reason: your host may have disabled the mail() function...') );

	return true;
}

/**
 * Retrieves a user row based on password reset key and login
 *
 * @uses $wpdb WordPress Database object
 *
 * @param string $key Hash to validate sending user's password
 * @param string $login The user login
 * @return object|WP_Error User's database row on success, error object for invalid keys
 */
function check_password_reset_key($key, $login) {
	global $wpdb;

	$key = preg_replace('/[^a-z0-9]/i', '', $key);

	if ( empty( $key ) || !is_string( $key ) )
		return new WP_Error('invalid_key', __('Invalid key'));

	if ( empty($login) || !is_string($login) )
		return new WP_Error('invalid_key', __('Invalid key'));

	$user = $wpdb->get_row($wpdb->prepare("SELECT * FROM $wpdb->users WHERE user_activation_key = %s AND user_login = %s", $key, $login));

	if ( empty( $user ) )
		return new WP_Error('invalid_key', __('Invalid key'));

	return $user;
}

/**
 * Handles resetting the user's password.
 *
 * @param object $user The user
 * @param string $new_pass New password for the user in plaintext
 */
function reset_password($user, $new_pass) {
	do_action('password_reset', $user, $new_pass);

	wp_set_password($new_pass, $user->ID);

	wp_password_change_notification($user);
}

/**
 * Handles registering a new user.
 *
 * @param string $user_login User's username for logging in
 * @param string $user_email User's email address to send password and add
 * @return int|WP_Error Either user's ID or error on failure.
 */
function register_new_user( $user_login, $user_email ) {
	$errors = new WP_Error();

	$sanitized_user_login = sanitize_user( $user_login );
	$user_email = apply_filters( 'user_registration_email', $user_email );

	// Check the username
	if ( $sanitized_user_login == '' ) {
		$errors->add( 'empty_username', __( '<strong>ERROR</strong>: Please enter a username.' ) );
	} elseif ( ! validate_username( $user_login ) ) {
		$errors->add( 'invalid_username', __( '<strong>ERROR</strong>: This username is invalid because it uses illegal characters. Please enter a valid username.' ) );
		$sanitized_user_login = '';
	} elseif ( username_exists( $sanitized_user_login ) ) {
		$errors->add( 'username_exists', __( '<strong>ERROR</strong>: This username is already registered. Please choose another one.' ) );
	}

	// Check the e-mail address
	if ( $user_email == '' ) {
		$errors->add( 'empty_email', __( '<strong>ERROR</strong>: Please type your e-mail address.' ) );
	} elseif ( ! is_email( $user_email ) ) {
		$errors->add( 'invalid_email', __( '<strong>ERROR</strong>: The email address isn’t correct.' ) );
		$user_email = '';
	} elseif ( email_exists( $user_email ) ) {
		$errors->add( 'email_exists', __( '<strong>ERROR</strong>: This email is already registered, please choose another one.' ) );
	}

	do_action( 'register_post', $sanitized_user_login, $user_email, $errors );

	$errors = apply_filters( 'registration_errors', $errors, $sanitized_user_login, $user_email );

	if ( $errors->get_error_code() )
		return $errors;

	$user_pass = wp_generate_password( 12, false);
	$user_id = wp_create_user( $sanitized_user_login, $user_pass, $user_email );
	if ( ! $user_id ) {
		$errors->add( 'registerfail', sprintf( __( '<strong>ERROR</strong>: Couldn’t register you... please contact the <a href="mailto:%s">webmaster</a> !' ), get_option( 'admin_email' ) ) );
		return $errors;
	}

	update_user_option( $user_id, 'default_password_nag', true, true ); //Set up the Password change nag.

	wp_new_user_notification( $user_id, $user_pass );

	return $user_id;
}

//
// Main
//

$action = isset($_REQUEST['action']) ? $_REQUEST['action'] : 'login';
$errors = new WP_Error();

if ( isset($_GET['key']) )
	$action = 'resetpass';

// validate action so as to default to the login screen
if ( !in_array( $action, array( 'postpass', 'logout', 'lostpassword', 'retrievepassword', 'resetpass', 'rp', 'register', 'login' ), true ) && false === has_filter( 'login_form_' . $action ) )
	$action = 'login';

nocache_headers();

header('Content-Type: '.get_bloginfo('html_type').'; charset='.get_bloginfo('charset'));

if ( defined( 'RELOCATE' ) && RELOCATE ) { // Move flag is set
	if ( isset( $_SERVER['PATH_INFO'] ) && ($_SERVER['PATH_INFO'] != $_SERVER['PHP_SELF']) )
		$_SERVER['PHP_SELF'] = str_replace( $_SERVER['PATH_INFO'], '', $_SERVER['PHP_SELF'] );

	$url = dirname( set_url_scheme( 'http://' .  $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF'] ) );
	if ( $url != get_option( 'siteurl' ) )
		update_option( 'siteurl', $url );
}

//Set a cookie now to see if they are supported by the browser.
setcookie(TEST_COOKIE, 'WP Cookie check', 0, COOKIEPATH, COOKIE_DOMAIN);
if ( SITECOOKIEPATH != COOKIEPATH )
	setcookie(TEST_COOKIE, 'WP Cookie check', 0, SITECOOKIEPATH, COOKIE_DOMAIN);

// allow plugins to override the default actions, and to add extra actions if they want
do_action( 'login_init' );
do_action( 'login_form_' . $action );

$http_post = ('POST' == $_SERVER['REQUEST_METHOD']);
switch ($action) {

case 'postpass' :
	if ( empty( $wp_hasher ) ) {
		require_once( ABSPATH . 'wp-includes/class-phpass.php' );
		// By default, use the portable hash from phpass
		$wp_hasher = new PasswordHash(8, true);
	}

	// 10 days
	setcookie( 'wp-postpass_' . COOKIEHASH, $wp_hasher->HashPassword( stripslashes( $_POST['post_password'] ) ), time() + 10 * DAY_IN_SECONDS, COOKIEPATH );

	wp_safe_redirect( wp_get_referer() );
	exit();

break;

case 'logout' :
	check_admin_referer('log-out');
	wp_logout();

	$redirect_to = !empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : 'wp-login.php?loggedout=true';
	wp_safe_redirect( $redirect_to );
	exit();

break;

case 'lostpassword' :
case 'retrievepassword' :

	if ( $http_post ) {
		$errors = retrieve_password();
		if ( !is_wp_error($errors) ) {
			$redirect_to = !empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : 'wp-login.php?checkemail=confirm';
			wp_safe_redirect( $redirect_to );
			exit();
		}
	}

	if ( isset($_GET['error']) && 'invalidkey' == $_GET['error'] ) $errors->add('invalidkey', __('Sorry, that key does not appear to be valid.'));
	$redirect_to = apply_filters( 'lostpassword_redirect', !empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : '' );

	do_action('lost_password');
	login_header(__('Lost Password'), '<p class="message">' . __('Please enter your username or email address. You will receive a link to create a new password via email.') . '</p>', $errors);

	$user_login = isset($_POST['user_login']) ? stripslashes($_POST['user_login']) : '';

?>

<form name="lostpasswordform" id="lostpasswordform" action="<?php echo esc_url( site_url( 'wp-login.php?action=lostpassword', 'login_post' ) ); ?>" method="post">
	<p>
		<label for="user_login" ><?php _e('Username or E-mail:') ?>
		<input type="text" name="user_login" id="user_login" class="input" value="<?php echo esc_attr($user_login); ?>" size="20" /></label>
	</p>
<?php do_action('lostpassword_form'); ?>
	<input type="hidden" name="redirect_to" value="<?php echo esc_attr( $redirect_to ); ?>" />
	<p class="submit"><input type="submit" name="wp-submit" id="wp-submit" class="button button-primary button-large" value="<?php esc_attr_e('Get New Password'); ?>" /></p>
</form>

<p id="nav">
<a>"><?php _e('Log in') ?></a>
<?php if ( get_option( 'users_can_register' ) ) : ?>
 | <a>"><?php _e( 'Register' ); ?></a>
<?php endif; ?>
</p>

<?php
login_footer('user_login');
break;

case 'resetpass' :
case 'rp' :
	$user = check_password_reset_key($_GET['key'], $_GET['login']);

	if ( is_wp_error($user) ) {
		wp_redirect( site_url('wp-login.php?action=lostpassword&error=invalidkey') );
		exit;
	}

	$errors = new WP_Error();

	if ( isset($_POST['pass1']) && $_POST['pass1'] != $_POST['pass2'] )
		$errors->add( 'password_reset_mismatch', __( 'The passwords do not match.' ) );

	do_action( 'validate_password_reset', $errors, $user );

	if ( ( ! $errors->get_error_code() ) && isset( $_POST['pass1'] ) && !empty( $_POST['pass1'] ) ) {
		reset_password($user, $_POST['pass1']);
		login_header( __( 'Password Reset' ), '<p class="message reset-pass">' . __( 'Your password has been reset.' ) . ' <a href="' . esc_url( wp_login_url() ) . '">' . __( 'Log in' ) . '</a></p>' );
		login_footer();
		exit;
	}

	wp_enqueue_script('utils');
	wp_enqueue_script('user-profile');

	login_header(__('Reset Password'), '<p class="message reset-pass">' . __('Enter your new password below.') . '</p>', $errors );

?>
<form name="resetpassform" id="resetpassform" action="<?php echo esc_url( site_url( 'wp-login.php?action=resetpass&key=' . urlencode( $_GET['key'] ) . '&login=' . urlencode( $_GET['login'] ), 'login_post' ) ); ?>" method="post">
	<input type="hidden" id="user_login" value="<?php echo esc_attr( $_GET['login'] ); ?>" autocomplete="off" />

	<p>
		<label for="pass1"><?php _e('New password') ?>
		<input type="password" name="pass1" id="pass1" class="input" size="20" value="" autocomplete="off" /></label>
	</p>
	<p>
		<label for="pass2"><?php _e('Confirm new password') ?>
		<input type="password" name="pass2" id="pass2" class="input" size="20" value="" autocomplete="off" /></label>
	</p>

	<div id="pass-strength-result" class="hide-if-no-js"><?php _e('Strength indicator'); ?></div>
	<p class="description indicator-hint"><?php _e('Hint: The password should be at least seven characters long. To make it stronger, use upper and lower case letters, numbers and symbols like ! " ? $ % ^ & ).'); ?></p>

	<br class="clear" />
	<p class="submit"><input type="submit" name="wp-submit" id="wp-submit" class="button button-primary button-large" value="<?php esc_attr_e('Reset Password'); ?>" /></p>
</form>

<p id="nav">
<a>"><?php _e( 'Log in' ); ?></a>
<?php if ( get_option( 'users_can_register' ) ) : ?>
 | <a>"><?php _e( 'Register' ); ?></a>
<?php endif; ?>
</p>

<?php
login_footer('user_pass');
break;

case 'register' :
	if ( is_multisite() ) {
		// Multisite uses wp-signup.php
		wp_redirect( apply_filters( 'wp_signup_location', network_site_url('wp-signup.php') ) );
		exit;
	}

	if ( !get_option('users_can_register') ) {
		wp_redirect( site_url('wp-login.php?registration=disabled') );
		exit();
	}

	$user_login = '';
	$user_email = '';
	if ( $http_post ) {
		$user_login = $_POST['user_login'];
		$user_email = $_POST['user_email'];
		$errors = register_new_user($user_login, $user_email);
		if ( !is_wp_error($errors) ) {
			$redirect_to = !empty( $_POST['redirect_to'] ) ? $_POST['redirect_to'] : 'wp-login.php?checkemail=registered';
			wp_safe_redirect( $redirect_to );
			exit();
		}
	}

	$redirect_to = apply_filters( 'registration_redirect', !empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : '' );
	login_header(__('Registration Form'), '<p class="message register">' . __('Register For This Site') . '</p>', $errors);
?>

<form name="registerform" id="registerform" action="<?php echo esc_url( site_url('wp-login.php?action=register', 'login_post') ); ?>" method="post">
	<p>
		<label for="user_login"><?php _e('Username') ?>
		<input type="text" name="user_login" id="user_login" class="input" value="<?php echo esc_attr(stripslashes($user_login)); ?>" size="20" /></label>
	</p>
	<p>
		<label for="user_email"><?php _e('E-mail') ?>
		<input type="text" name="user_email" id="user_email" class="input" value="<?php echo esc_attr(stripslashes($user_email)); ?>" size="25" /></label>
	</p>
<?php do_action('register_form'); ?>
	<p id="reg_passmail"><?php _e('A password will be e-mailed to you.') ?></p>
	<br class="clear" />
	<input type="hidden" name="redirect_to" value="<?php echo esc_attr( $redirect_to ); ?>" />
	<p class="submit"><input type="submit" name="wp-submit" id="wp-submit" class="button button-primary button-large" value="<?php esc_attr_e('Register'); ?>" /></p>
</form>

<p id="nav">
<a>"><?php _e( 'Log in' ); ?></a> |
<a>" title="<?php esc_attr_e( 'Password Lost and Found' ) ?>"><?php _e( 'Lost your password?' ); ?></a>
</p>

<?php
login_footer('user_login');
break;

case 'login' :
default:
	$secure_cookie = '';
	$interim_login = isset($_REQUEST['interim-login']);
	$customize_login = isset( $_REQUEST['customize-login'] );
	if ( $customize_login )
		wp_enqueue_script( 'customize-base' );

	// If the user wants ssl but the session is not ssl, force a secure cookie.
	if ( !empty($_POST['log']) && !force_ssl_admin() ) {
		$user_name = sanitize_user($_POST['log']);
		if ( $user = get_user_by('login', $user_name) ) {
			if ( get_user_option('use_ssl', $user->ID) ) {
				$secure_cookie = true;
				force_ssl_admin(true);
			}
		}
	}

	if ( isset( $_REQUEST['redirect_to'] ) ) {
		$redirect_to = $_REQUEST['redirect_to'];
		// Redirect to https if user wants ssl
		if ( $secure_cookie && false !== strpos($redirect_to, 'wp-admin') )
			$redirect_to = preg_replace('|^http://|', 'https://', $redirect_to);
	} else {
		$redirect_to = admin_url();
	}

	$reauth = empty($_REQUEST['reauth']) ? false : true;

	// If the user was redirected to a secure login form from a non-secure admin page, and secure login is required but secure admin is not, then don't use a secure
	// cookie and redirect back to the referring non-secure admin page. This allows logins to always be POSTed over SSL while allowing the user to choose visiting
	// the admin via http or https.
	if ( !$secure_cookie && is_ssl() && force_ssl_login() && !force_ssl_admin() && ( 0 !== strpos($redirect_to, 'https') ) && ( 0 === strpos($redirect_to, 'http') ) )
		$secure_cookie = false;

	$user = wp_signon('', $secure_cookie);

	$redirect_to = apply_filters('login_redirect', $redirect_to, isset( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : '', $user);

	if ( !is_wp_error($user) && !$reauth ) {
		if ( $interim_login ) {
			$message = '<p class="message">' . __('You have logged in successfully.') . '</p>';
			login_header( '', $message ); ?>

			<?php if ( ! $customize_login ) : ?>
			<script type="text/javascript">setTimeout( function(){window.close()}, 8000);</script>
			<p class="alignright">
			<input type="button" class="button-primary" value="<?php esc_attr_e('Close'); ?>" onclick="window.close()" /></p>
			<?php endif; ?>
			</div>
			<?php do_action( 'login_footer' ); ?>
			<?php if ( $customize_login ) : ?>
				<script type="text/javascript">setTimeout( function(){ new wp.customize.Messenger({ url: '<?php echo wp_customize_url(); ?>', channel: 'login' }).send('login') }, 1000 );</script>
			<?php endif; ?>
			</body></html>
<?php		exit;
		}

		if ( ( empty( $redirect_to ) || $redirect_to == 'wp-admin/' || $redirect_to == admin_url() ) ) {
			// If the user doesn't belong to a blog, send them to user admin. If the user can't edit posts, send them to their profile.
			if ( is_multisite() && !get_active_blog_for_user($user->ID) && !is_super_admin( $user->ID ) )
				$redirect_to = user_admin_url();
			elseif ( is_multisite() && !$user->has_cap('read') )
				$redirect_to = get_dashboard_url( $user->ID );
			elseif ( !$user->has_cap('edit_posts') )
				$redirect_to = admin_url('profile.php');
		}
		wp_safe_redirect($redirect_to);
		exit();
	}

	$errors = $user;
	// Clear errors if loggedout is set.
	if ( !empty($_GET['loggedout']) || $reauth )
		$errors = new WP_Error();

	// If cookies are disabled we can't log in even with a valid user+pass
	if ( isset($_POST['testcookie']) && empty($_COOKIE[TEST_COOKIE]) )
		$errors->add('test_cookie', __("<strong>ERROR</strong>: Cookies are blocked or not supported by your browser. You must <a href='http://www.google.com/cookies.html'>enable cookies</a> to use WordPress."));

	// Some parts of this script use the main login form to display a message
	if		( isset($_GET['loggedout']) && true == $_GET['loggedout'] )
		$errors->add('loggedout', __('You are now logged out.'), 'message');
	elseif	( isset($_GET['registration']) && 'disabled' == $_GET['registration'] )
		$errors->add('registerdisabled', __('User registration is currently not allowed.'));
	elseif	( isset($_GET['checkemail']) && 'confirm' == $_GET['checkemail'] )
		$errors->add('confirm', __('Check your e-mail for the confirmation link.'), 'message');
	elseif	( isset($_GET['checkemail']) && 'newpass' == $_GET['checkemail'] )
		$errors->add('newpass', __('Check your e-mail for your new password.'), 'message');
	elseif	( isset($_GET['checkemail']) && 'registered' == $_GET['checkemail'] )
		$errors->add('registered', __('Registration complete. Please check your e-mail.'), 'message');
	elseif	( $interim_login )
		$errors->add('expired', __('Your session has expired. Please log-in again.'), 'message');
	elseif ( strpos( $redirect_to, 'about.php?updated' ) )
		$errors->add('updated', __( '<strong>You have successfully updated WordPress!</strong> Please log back in to experience the awesomeness.' ), 'message' );

	// Clear any stale cookies.
	if ( $reauth )
		wp_clear_auth_cookie();

	login_header(__('Log In'), '', $errors);

	if ( isset($_POST['log']) )
		$user_login = ( 'incorrect_password' == $errors->get_error_code() || 'empty_password' == $errors->get_error_code() ) ? esc_attr(stripslashes($_POST['log'])) : '';
	$rememberme = ! empty( $_POST['rememberme'] );
?>

<form name="loginform" id="loginform" action="<?php echo esc_url( site_url( 'wp-login.php', 'login_post' ) ); ?>" method="post">
	<p>
		<label for="user_login"><?php _e('Username') ?>
		<input type="text" name="log" id="user_login" class="input" value="<?php echo esc_attr($user_login); ?>" size="20" /></label>
	</p>
	<p>
		<label for="user_pass"><?php _e('Password') ?>
		<input type="password" name="pwd" id="user_pass" class="input" value="" size="20" /></label>
	</p>
<?php do_action('login_form'); ?>
	<p class="forgetmenot"><label for="rememberme"><input name="rememberme" type="checkbox" id="rememberme" value="forever" <?php checked( $rememberme ); ?> /> <?php esc_attr_e('Remember Me'); ?></label></p>
	<p class="submit">
		<input type="submit" name="wp-submit" id="wp-submit" class="button button-primary button-large" value="<?php esc_attr_e('Log In'); ?>" />
<?php	if ( $interim_login ) { ?>
		<input type="hidden" name="interim-login" value="1" />
<?php	} else { ?>
		<input type="hidden" name="redirect_to" value="<?php echo esc_attr($redirect_to); ?>" />
<?php 	} ?>
<?php   if ( $customize_login ) : ?>
		<input type="hidden" name="customize-login" value="1" />
<?php   endif; ?>
		<input type="hidden" name="testcookie" value="1" />
	</p>
</form>

<?php if ( !$interim_login ) { ?>
<p id="nav">
<?php if ( isset($_GET['checkemail']) && in_array( $_GET['checkemail'], array('confirm', 'newpass') ) ) : ?>
<?php elseif ( get_option('users_can_register') ) : ?>
<a>"><?php _e( 'Register' ); ?></a> |
<a>" title="<?php esc_attr_e( 'Password Lost and Found' ); ?>"><?php _e( 'Lost your password?' ); ?></a>
<?php else : ?>
<a>" title="<?php esc_attr_e( 'Password Lost and Found' ); ?>"><?php _e( 'Lost your password?' ); ?></a>
<?php endif; ?>
</p>
<?php } ?>

<script type="text/javascript">
function wp_attempt_focus(){
setTimeout( function(){ try{
<?php if ( $user_login || $interim_login ) { ?>
d = document.getElementById('user_pass');
d.value = '';
<?php } else { ?>
d = document.getElementById('user_login');
<?php if ( 'invalid_username' == $errors->get_error_code() ) { ?>
if( d.value != '' )
d.value = '';
<?php
}
}?>
d.focus();
d.select();
} catch(e){}
}, 200);
}

<?php if ( !$error ) { ?>
wp_attempt_focus();
<?php } ?>
if(typeof wpOnload=='function')wpOnload();
</script>

<?php
login_footer();
break;
} // end action switch

    [Please post code or markup snippets between backticks or use the code button. Or better still – use a pastebin. Your posted code may now have been permanently damaged/corrupted by the forum’s parser.]

Viewing 3 replies - 1 through 3 (of 3 total)
  • Moderator bcworkz

    (@bcworkz)

    11 years, 2 months ago

    That appears to be the standard wp-login.php. If the checkbox was added here, very naughty! It is very bad practice to alter core files. (Verify by substituting a clean original version) More likely some hook was used to add the checkbox from code residing elsewhere. Unfortunately, it could be from several places. The theme’s functions.php is one, some custom plugin, or a plugin related to newsletters would be another. The actions ‘login_form’ or ‘login_footer’ may have been used. There will also be code to handle the selection in another hook, possibly the ‘authenticate’ filter. Hopefully the code is all together.

    If you have console access, try grepping the themes and plugins folders for the html you see, or if that doesn’t work, the hooks I mentioned. Happy hunting!

    Marventus

    (@marventus)

    11 years, 2 months ago

    Hi there.
    If you have DW or similar code editor, the quickest way to find where the extra checkbox is located is inspect your page with your Code Inspector tool of choice and see if it has an ID or a CSS class you can search for. If not, try searching with a regular expression that would target all <input> tags of the checkbox type.
    Good luck.

    Thread Starter sueheap

    (@sueheap)

    11 years, 2 months ago

    Thanks for the replies. It was is in a plug-in. Now I know 🙂

Viewing 3 replies - 1 through 3 (of 3 total)
  • The topic ‘Help with Registration Form’ is closed to new replies.