/** * bbPress User Functions * * @package bbPress * @subpackage Functions */ // Exit if accessed directly defined( 'ABSPATH' ) || exit; /** * Redirect back to $url when attempting to use the login page * * @since 2.0.0 bbPress (r2815) * * @param string $url The url * @param string $raw_url Raw url * @param object $user User object */ function bbp_redirect_login( $url = '', $raw_url = '', $user = '' ) { // Raw redirect_to was passed, so use it if ( ! empty( $raw_url ) ) { $url = $raw_url; // $url was manually set in wp-login.php to redirect to admin } elseif ( admin_url() === $url ) { $url = home_url(); // $url is empty } elseif ( empty( $url ) ) { $url = home_url(); } // Filter & return return apply_filters( 'bbp_redirect_login', $url, $raw_url, $user ); } /** * Is an anonymous topic/reply being made? * * @since 2.0.0 bbPress (r2688) * * @return bool True if anonymous is allowed and user is not logged in, false if * anonymous is not allowed or user is logged in */ function bbp_is_anonymous() { $is_anonymous = ( ! is_user_logged_in() && bbp_allow_anonymous() ); // Filter & return return (bool) apply_filters( 'bbp_is_anonymous', $is_anonymous ); } /** * Echoes the values for current poster (uses WP comment cookies) * * @since 2.0.0 bbPress (r2734) * * @param string $key Which value to echo? */ function bbp_current_anonymous_user_data( $key = '' ) { echo esc_attr( bbp_get_current_anonymous_user_data( $key ) ); } /** * Get the cookies for current poster (uses WP comment cookies). * * @since 2.0.0 bbPress (r2734) * * @param string $key Optional. Which value to get? If not given, then * an array is returned. * @return string|array Cookie(s) for current poster */ function bbp_get_current_anonymous_user_data( $key = '' ) { // Array of allowed cookie names $cookie_names = array( 'name' => 'comment_author', 'email' => 'comment_author_email', 'url' => 'comment_author_url', // Here just for the sake of them, use the above ones 'comment_author' => 'comment_author', 'comment_author_email' => 'comment_author_email', 'comment_author_url' => 'comment_author_url', ); // Get the current poster's info from the cookies $bbp_current_poster = wp_get_current_commenter(); // Sanitize the cookie key being retrieved $key = sanitize_key( $key ); // Maybe return a specific key if ( ! empty( $key ) && in_array( $key, array_keys( $cookie_names ), true ) ) { return $bbp_current_poster[ $cookie_names[ $key ] ]; } // Return all keys return $bbp_current_poster; } /** * Set the cookies for current poster (uses WP comment cookies) * * @since 2.0.0 bbPress (r2734) * * @param array $anonymous_data Optional - if it's an anonymous post. Do not * supply if supplying $author_id. Should be * sanitized (see {@link bbp_filter_anonymous_post_data()} */ function bbp_set_current_anonymous_user_data( $anonymous_data = array() ) { // Bail if empty or not an array if ( empty( $anonymous_data ) || ! is_array( $anonymous_data ) ) { return; } // Setup cookie expiration $lifetime = (int) apply_filters( 'comment_cookie_lifetime', 30000000 ); $expiry = time() + $lifetime; $secure = ( 'https' === parse_url( home_url(), PHP_URL_SCHEME ) ); // Set the cookies setcookie( 'comment_author_' . COOKIEHASH, $anonymous_data['bbp_anonymous_name'], $expiry, COOKIEPATH, COOKIE_DOMAIN, $secure ); setcookie( 'comment_author_email_' . COOKIEHASH, $anonymous_data['bbp_anonymous_email'], $expiry, COOKIEPATH, COOKIE_DOMAIN, $secure ); setcookie( 'comment_author_url_' . COOKIEHASH, $anonymous_data['bbp_anonymous_website'], $expiry, COOKIEPATH, COOKIE_DOMAIN, $secure ); } /** * Get the poster IP address * * @since 2.0.0 bbPress (r3120) * @since 2.6.0 bbPress (r5609) Added `empty()` check for unit tests * * @return string */ function bbp_current_author_ip() { // Check for remote address $remote_address = ! empty( $_SERVER['REMOTE_ADDR'] ) ? wp_unslash( $_SERVER['REMOTE_ADDR'] ) : '127.0.0.1'; // Remove any unsavory bits $retval = preg_replace( '/[^0-9a-fA-F:., ]/', '', $remote_address ); // Filter & return return apply_filters( 'bbp_current_author_ip', $retval, $remote_address ); } /** * Get the poster user agent * * @since 2.0.0 bbPress (r3446) * * @return string */ function bbp_current_author_ua() { $retval = ! empty( $_SERVER['HTTP_USER_AGENT'] ) ? mb_substr( wp_unslash( $_SERVER['HTTP_USER_AGENT'] ), 0, 254 ) : ''; // Filter & return return apply_filters( 'bbp_current_author_ua', $retval ); } /** Edit **********************************************************************/ /** * Handles the front end user editing from POST requests * * @since 2.0.0 bbPress (r2790) * * @param string $action The requested action to compare this function to */ function bbp_edit_user_handler( $action = '' ) { // Bail if action is not `bbp-update-user` if ( 'bbp-update-user' !== $action ) { return; } // Bail if in wp-admin if ( is_admin() ) { return; } // Get the displayed user ID $user_id = bbp_get_displayed_user_id(); // Nonce check if ( ! bbp_verify_nonce_request( 'update-user_' . $user_id ) ) { bbp_add_error( 'bbp_update_user_nonce', __( 'Error: Are you sure you wanted to do that?', 'bbpress' ) ); return; } // Cap check if ( ! current_user_can( 'edit_user', $user_id ) ) { bbp_add_error( 'bbp_update_user_capability', __( 'Error: Are you sure you wanted to do that?', 'bbpress' ) ); return; } // Empty email check if ( empty( $_POST['email'] ) ) { bbp_add_error( 'bbp_user_email_empty', __( 'Error: That is not a valid email address.', 'bbpress' ), array( 'form-field' => 'email' ) ); return; } // Get the users current email address to use for comparisons $user_email = bbp_get_displayed_user_field( 'user_email', 'raw' ); // Bail if no email change if ( $user_email !== $_POST['email'] ) { // Check that new email address is valid if ( ! is_email( $_POST['email'] ) ) { bbp_add_error( 'bbp_user_email_invalid', __( 'Error: That is not a valid email address.', 'bbpress' ), array( 'form-field' => 'email' ) ); return; } // Check if email address is already in use if ( email_exists( $_POST['email'] ) ) { bbp_add_error( 'bbp_user_email_taken', __( 'Error: That email address is already in use.', 'bbpress' ), array( 'form-field' => 'email' ) ); return; } // Update the option $option = array( 'hash' => md5( $_POST['email'] . time() . wp_rand() ), 'newemail' => $_POST['email'], ); update_user_meta( $user_id, '_new_email', $option ); // Attempt to notify the user of email address change bbp_edit_user_email_send_notification( $user_id, $option ); // Set the POST email variable back to the user's email address // so `edit_user()` does not attempt to update it. This is not ideal, // but it's also what send_confirmation_on_profile_email() does. $_POST['email'] = $user_email; } // Do action based on who's profile you're editing $edit_action = bbp_is_user_home_edit() ? 'personal_options_update' : 'edit_user_profile_update'; do_action( $edit_action, $user_id ); // Prevent edit_user() from wiping out the user's Toolbar on front setting if ( ! isset( $_POST['admin_bar_front'] ) && _get_admin_bar_pref( 'front', $user_id ) ) { $_POST['admin_bar_front'] = 1; } // Bail if errors already exist if ( bbp_has_errors() ) { return; } // Handle user edit $edit_user = edit_user( $user_id ); // Error(s) editng the user, so copy them into the global if ( is_wp_error( $edit_user ) ) { bbpress()->errors = $edit_user; // Successful edit to redirect } elseif ( is_integer( $edit_user ) ) { // Maybe update super admin ability if ( is_multisite() && ! bbp_is_user_home_edit() && current_user_can( 'manage_network_options' ) && is_super_admin() ) { empty( $_POST['super_admin'] ) ? revoke_super_admin( $edit_user ) : grant_super_admin( $edit_user ); } // Redirect $args = array( 'updated' => 'true' ); $user_url = bbp_get_user_profile_edit_url( $edit_user ); $redirect = add_query_arg( $args, $user_url ); bbp_redirect( $redirect ); } } /** * Handles user email address updating from GET requests * * @since 2.6.0 bbPress (r5660) * * @param string $action */ function bbp_user_email_change_handler( $action = '' ) { // Bail if action is not `bbp-update-user-email` if ( 'bbp-update-user-email' !== $action ) { return; } // Bail if not on users own profile if ( ! bbp_is_user_home_edit() ) { return; } // Bail if not attempting to modify user email address if ( empty( $_GET['newuseremail'] ) && empty( $_GET['dismiss'] ) ) { return; } // Get the displayed user ID & option key $user_id = bbp_get_displayed_user_id(); $key = '_new_email'; $redirect_to = bbp_get_user_profile_edit_url( $user_id ); // Execute confirmed email change. if ( ! empty( $_GET['newuseremail'] ) ) { // Check for email address change option $new_email = get_user_meta( $user_id, $key, true ); // Redirect if *no* email address change exists if ( false === $new_email ) { bbp_redirect( $redirect_to ); } // Cleanup & redirect if *invalid* email address change exists if ( empty( $new_email['hash'] ) || empty( $new_email['newemail'] ) ) { delete_user_meta( $user_id, $key ); bbp_redirect( $redirect_to ); } // Compare hashes, and update user if hashes match if ( hash_equals( $new_email['hash'], $_GET['newuseremail'] ) ) { // Does another user have this email address already? if ( email_exists( $new_email['newemail'] ) ) { delete_user_meta( $user_id, $key ); bbp_add_error( 'bbp_user_email_taken', __( 'Error: That email address is already in use.', 'bbpress' ), array( 'form-field' => 'email' ) ); // Email address is good to change to } else { // Create a stdClass (for easy call to wp_update_user()) $user = new stdClass(); $user->ID = $user_id; $user->user_email = esc_html( trim( $new_email['newemail'] ) ); // Attempt to update user email $update_user = wp_update_user( $user ); // Error(s) editing the user, so copy them into the global if ( is_wp_error( $update_user ) ) { bbpress()->errors = $update_user; // All done, so redirect and show the updated message } else { // Update signups table, if signups table & entry exists // For Multisite & BuddyPress compatibility $bbp_db = bbp_db(); if ( ! empty( $bbp_db->signups ) && $bbp_db->get_var( $bbp_db->prepare( "SELECT user_login FROM {$bbp_db->signups} WHERE user_login = %s", bbp_get_displayed_user_field( 'user_login', 'raw' ) ) ) ) { $bbp_db->query( $bbp_db->prepare( "UPDATE {$bbp_db->signups} SET user_email = %s WHERE user_login = %s", $user->user_email, bbp_get_displayed_user_field( 'user_login', 'raw' ) ) ); } delete_user_meta( $user_id, $key ); bbp_redirect( add_query_arg( array( 'updated' => 'true' ), $redirect_to ) ); } } } // Delete new email address from user options } elseif ( ! empty( $_GET['dismiss'] ) && ( "{$user_id}{$key}" === $_GET['dismiss'] ) ) { if ( ! bbp_verify_nonce_request( "dismiss-{$user_id}{$key}" ) ) { bbp_add_error( 'bbp_dismiss_new_email_nonce', __( 'Error: Are you sure you wanted to do that?', 'bbpress' ) ); return; } delete_user_meta( $user_id, $key ); bbp_redirect( $redirect_to ); } } /** * Sends an email when an email address change occurs on POST requests * * @since 2.6.0 bbPress (r5660) * * @see send_confirmation_on_profile_email() */ function bbp_edit_user_email_send_notification( $user_id = 0, $args = array() ) { // Parse args $r = bbp_parse_args( $args, array( 'hash' => '', 'newemail' => '', ) ); // Bail if any relevant parameters are empty if ( empty( $user_id ) || empty( $r['hash'] ) || empty( $r['newemail'] ) ) { bbp_add_error( 'bbp_user_email_invalid_hash', __( 'Error: An error occurred while updating your email address.', 'bbpress' ), array( 'form-field' => 'email' ) ); return; } // Build the nonced URL to dismiss the pending change $user_login = bbp_get_displayed_user_field( 'user_login', 'raw' ); $user_url = bbp_get_user_profile_edit_url( $user_id ); $confirm_url = add_query_arg( array( 'action' => 'bbp-update-user-email', 'newuseremail' => $r['hash'] ), $user_url ); $email_text = __( '%1$s Someone requested a change to the email address on your account. Please click the following link to confirm this change: %2$s If you did not request this, you can safely ignore and delete this notification. This email was sent to: %3$s Regards, The %4$s Team %5$s', 'bbpress' ); /** * Filter the email text sent when a user changes emails. * * The following strings have a special meaning and will get replaced dynamically: * * %1$s - The current user's username * %2$s - The link to click on to confirm the email change * %3$s - The new email * %4$s - The name of the site * %5$s - The URL to the site * * @param string $email_text Text in the email. * @param string $r New user email that the current user has changed to. */ $content = apply_filters( 'bbp_user_email_update_content', $email_text, $r ); // Build the email message $message = sprintf( $content, $user_login, $confirm_url, $r['newemail'], get_site_option( 'site_name' ), network_home_url() ); // Build the email subject $subject = sprintf( __( '[%s] New Email Address', 'bbpress' ), wp_specialchars_decode( get_option( 'blogname' ) ) ); // Send the email wp_mail( $r['newemail'], $subject, $message ); } /** * Conditionally hook the core WordPress output actions to the end of the * default user's edit profile template * * This allows clever plugin authors to conditionally unhook the WordPress core * output actions if they don't want any unexpected junk to appear there, and * also avoids needing to pollute the templates with additional logic and actions. * * @since 2.2.0 bbPress (r4273) */ function bbp_user_edit_after() { $action = bbp_is_user_home_edit() ? 'show_user_profile' : 'edit_user_profile'; do_action( $action, get_userdata( bbp_get_displayed_user_id() ) ); } /** User Queries **************************************************************/ /** * Get the topics that a user created * * @since 2.0.0 bbPress (r2660) * @since 2.6.0 bbPress (r6618) Signature changed to accept an array of arguments * * @param array $args Optional. Arguments to pass into bbp_has_topics() * * @return bool True if user has started topics, otherwise false */ function bbp_get_user_topics_started( $args = array() ) { // Backwards compat for pre-2.6.0 if ( is_numeric( $args ) ) { $args = array( 'author' => bbp_get_user_id( $args, false, false ) ); } // Default arguments $defaults = array( 'author' => bbp_get_displayed_user_id() ); // Parse arguments $r = bbp_parse_args( $args, $defaults, 'get_user_topics_started' ); // Get the topics $query = bbp_has_topics( $r ); $user_id = $r['author']; // Filter & return return apply_filters( 'bbp_get_user_topics_started', $query, $user_id, $r, $args ); } /** * Get the replies that a user created * * @since 2.2.0 bbPress (r4225) * @since 2.6.0 bbPress (r6618) Signature changed to accept an array of arguments * * @param array $args Optional. Arguments to pass into bbp_has_replies() * * @return bool True if user has created replies, otherwise false */ function bbp_get_user_replies_created( $args = array() ) { // Backwards compat for pre-2.6.0 if ( is_numeric( $args ) ) { $args = array( 'author' => bbp_get_user_id( $args, false, false ), 'post_type' => bbp_get_reply_post_type(), 'order' => 'DESC' ); } // Default arguments $defaults = array( 'author' => bbp_get_displayed_user_id(), 'post_type' => bbp_get_reply_post_type(), 'order' => 'DESC' ); // Parse arguments $r = bbp_parse_args( $args, $defaults, 'get_user_replies_created' ); // Get the replies $query = bbp_has_replies( $r ); $user_id = $r['author']; // Filter & return return apply_filters( 'bbp_get_user_replies_created', $query, $user_id, $r, $args ); } /** * Get user IDs from nicenames * * This function is primarily used when saving object moderators * * @since 2.6.0 bbPress * * @param mixed $user_nicenames * @return array */ function bbp_get_user_ids_from_nicenames( $user_nicenames = array() ) { // Default value $retval = array(); // Only query if nicenames if ( ! empty( $user_nicenames ) ) { // Maybe explode by comma $user_nicenames = ( is_string( $user_nicenames ) && strstr( $user_nicenames, ',' ) ) ? explode( ',', $user_nicenames ) : (array) $user_nicenames; // Sanitize each nicename in the array $user_nicenames = array_map( 'sanitize_title', $user_nicenames ); // Get users $users = get_users( array( 'nicename__in' => $user_nicenames ) ); // Pluck or empty if ( ! empty( $users ) ) { $retval = wp_list_pluck( $users, 'ID' ); } } // Filter & return return (array) apply_filters( 'bbp_get_user_ids_from_nicenames', $retval, $user_nicenames ); } /** * Get user nicenames from IDs * * This function is primarily used when saving object moderators * * @since 2.6.0 bbPress * * @param mixed $user_ids * @return array */ function bbp_get_user_nicenames_from_ids( $user_ids = array() ) { // Default value $retval = array(); // Only query if nicenames if ( ! empty( $user_ids ) ) { // Get users $users = get_users( array( 'include' => $user_ids ) ); // Pluck or empty if ( ! empty( $users ) ) { $retval = wp_list_pluck( $users, 'user_nicename' ); } } // Filter & return return (array) apply_filters( 'bbp_get_user_nicenames_from_ids', $retval, $user_ids ); } /** Post Counts ***************************************************************/ /** * Return the raw database count of topics by a user * * @since 2.1.0 bbPress (r3633) * * @param int $user_id User ID to get count for * * @return int Raw DB count of topics */ function bbp_get_user_topic_count_raw( $user_id = 0 ) { $user_id = bbp_get_user_id( $user_id ); $bbp_db = bbp_db(); $statii = "'" . implode( "', '", bbp_get_public_topic_statuses() ) . "'"; $sql = "SELECT COUNT(*) FROM {$bbp_db->posts} WHERE post_author = %d AND post_type = %s AND post_status IN ({$statii})"; $query = $bbp_db->prepare( $sql, $user_id, bbp_get_topic_post_type() ); $count = (int) $bbp_db->get_var( $query ); // Filter & return return (int) apply_filters( 'bbp_get_user_topic_count_raw', $count, $user_id ); } /** * Return the raw database count of replies by a user * * @since 2.1.0 bbPress (r3633) * * @param int $user_id User ID to get count for * * @return int Raw DB count of replies */ function bbp_get_user_reply_count_raw( $user_id = 0 ) { $user_id = bbp_get_user_id( $user_id ); $bbp_db = bbp_db(); $statii = "'" . implode( "', '", bbp_get_public_reply_statuses() ) . "'"; $sql = "SELECT COUNT(*) FROM {$bbp_db->posts} WHERE post_author = %d AND post_type = %s AND post_status IN ({$statii})"; $query = $bbp_db->prepare( $sql, $user_id, bbp_get_reply_post_type() ); $count = (int) $bbp_db->get_var( $query ); // Filter & return return (int) apply_filters( 'bbp_get_user_reply_count_raw', $count, $user_id ); } /** * Bump the topic count for a user by a certain amount. * * @since 2.6.0 bbPress (r5309) * * @param int $user_id * @param int $difference */ function bbp_bump_user_topic_count( $user_id = 0, $difference = 1 ) { // Bail if no bump if ( empty( $difference ) ) { return false; } // Validate user ID $user_id = bbp_get_user_id( $user_id ); if ( empty( $user_id ) ) { return false; } // Check meta for count, or query directly if not found $count = bbp_get_user_topic_count( $user_id, true ); if ( empty( $count ) ) { $count = bbp_get_user_topic_count_raw( $user_id ); } $difference = (int) $difference; $user_topic_count = (int) ( $count + $difference ); // Add them up and filter them $new_count = (int) apply_filters( 'bbp_bump_user_topic_count', $user_topic_count, $user_id, $difference, $count ); return bbp_update_user_topic_count( $user_id, $new_count ); } /** * Bump the reply count for a user by a certain amount. * * @since 2.6.0 bbPress (r5309) * * @param int $user_id * @param int $difference */ function bbp_bump_user_reply_count( $user_id = 0, $difference = 1 ) { // Bail if no bump if ( empty( $difference ) ) { return false; } // Validate user ID $user_id = bbp_get_user_id( $user_id ); if ( empty( $user_id ) ) { return false; } // Check meta for count, or query directly if not found $count = bbp_get_user_reply_count( $user_id, true ); if ( empty( $count ) ) { $count = bbp_get_user_reply_count_raw( $user_id ); } $difference = (int) $difference; $user_reply_count = (int) ( $count + $difference ); // Add them up and filter them $new_count = (int) apply_filters( 'bbp_bump_user_reply_count', $user_reply_count, $user_id, $difference, $count ); return bbp_update_user_reply_count( $user_id, $new_count ); } /** * Helper function used to increase (by one) the count of topics for a user when * a topic is published. * * @since 2.6.0 bbPress (r5309) * * @access * @param $topic_id * @param $forum_id * @param $anonymous_data * @param $topic_author */ function bbp_increase_user_topic_count( $topic_id = 0 ) { $user_id = bbp_get_topic_author_id( $topic_id ); return bbp_bump_user_topic_count( $user_id, 1 ); } /** * Helper function used to increase (by one) the count of replies for a user when * a reply is published. * * This is a helper function, hooked to `bbp_new_reply` * * @since 2.6.0 bbPress (r5309) * * @param $topic_id * @param $forum_id * @param $anonymous_data * @param $topic_author */ function bbp_increase_user_reply_count( $reply_id = 0 ) { $user_id = bbp_get_reply_author_id( $reply_id ); return bbp_bump_user_reply_count( $user_id, 1 ); } /** * Helper function used to decrease (by one) the count of topics for a user when * a topic is unpublished. * * @since 2.6.0 bbPress (r5309) * * @param $topic_id */ function bbp_decrease_user_topic_count( $topic_id = 0 ) { $user_id = bbp_get_topic_author_id( $topic_id ); return bbp_bump_user_topic_count( $user_id, -1 ); } /** * Helper function used to increase (by one) the count of replies for a user when * a topic is unpublished. * * @since 2.6.0 bbPress (r5309) * * @param $reply_id */ function bbp_decrease_user_reply_count( $reply_id = 0 ) { $user_id = bbp_get_reply_author_id( $reply_id ); return bbp_bump_user_reply_count( $user_id, -1 ); } /** Permissions ***************************************************************/ /** * Redirect if unauthorized user is attempting to edit another user * * This is hooked to 'bbp_template_redirect' and controls the conditions under * which a user can edit another user (or themselves.) If these conditions are * met, we assume a user cannot perform this task, and look for ways they can * earn the ability to access this template. * * @since 2.1.0 bbPress (r3605) */ function bbp_check_user_edit() { // Bail if not editing a user if ( ! bbp_is_single_user_edit() ) { return; } // Default to false $redirect = true; $user_id = bbp_get_displayed_user_id(); // Allow user to edit their own profile if ( bbp_is_user_home_edit() ) { $redirect = false; // Allow if current user can edit the displayed user } elseif ( current_user_can( 'edit_user', $user_id ) ) { $redirect = false; // Allow if user can manage network users, or edit-any is enabled } elseif ( current_user_can( 'manage_network_users' ) || apply_filters( 'enable_edit_any_user_configuration', false ) ) { $redirect = false; } // Allow conclusion to be overridden $redirect = (bool) apply_filters( 'bbp_check_user_edit', $redirect, $user_id ); // Bail if not redirecting if ( false === $redirect ) { return; } // Filter redirect URL $profile_url = bbp_get_user_profile_url( $user_id ); $redirect_to = apply_filters( 'bbp_check_user_edit_redirect_to', $profile_url, $user_id ); // Redirect bbp_redirect( $redirect_to ); } /** * Check if a user is blocked, or cannot spectate the forums. * * @since 2.0.0 bbPress (r2996) */ function bbp_forum_enforce_blocked() { // Bail if not logged in or keymaster if ( ! is_user_logged_in() || bbp_is_user_keymaster() ) { return; } // Set 404 if in bbPress and user cannot spectate if ( is_bbpress() && ! current_user_can( 'spectate' ) ) { bbp_set_404(); } } /** Sanitization **************************************************************/ /** * Sanitize displayed user data, when viewing and editing any user. * * This somewhat monolithic function handles the escaping and sanitization of * user data for a bbPress profile. There are two reasons this all happens here: * * 1. bbPress took a similar approach to WordPress, and funnels all user profile * data through a central helper. This eventually calls sanitize_user_field() * which applies a few context based filters, which some third party plugins * might be relying on bbPress to play nicely with. * * 2. Early versions of bbPress 2.x templates did not escape this data meaning * a backwards compatible approach like this one was necessary to protect * existing installations that may have custom template parts. * * @since 2.6.0 bbPress (r5368) * * @param string $value * @param string $field * @param string $context * @return string */ function bbp_sanitize_displayed_user_field( $value = '', $field = '', $context = 'display' ) { // Bail if not editing or displaying (maybe we'll do more here later) if ( ! in_array( $context, array( 'edit', 'display' ), true ) ) { return $value; } // By default, no filter set (consider making this an array later) $filter = false; // Big switch statement to decide which user field we're sanitizing and how switch ( $field ) { // Description is a paragraph case 'description' : $filter = ( 'edit' === $context ) ? '' : 'wp_kses_data'; break; // Email addresses are sanitized with a specific function case 'user_email' : $filter = 'sanitize_email'; break; // Name & login fields case 'user_login' : case 'display_name' : case 'first_name' : case 'last_name' : case 'nick_name' : $filter = ( 'edit' === $context ) ? 'esc_attr' : 'esc_html'; break; // wp-includes/default-filters.php escapes this for us via esc_url() case 'user_url' : break; } // Run any applicable filters on the value if ( ! empty( $filter ) ) { $value = call_user_func( $filter, $value ); } return $value; } /** Converter *****************************************************************/ /** * Convert passwords from previous platform encryption to WordPress encryption. * * @since 2.1.0 bbPress (r3813) * @since 2.6.10 bbPress (r7244) Switched from direct query to get_user_by() */ function bbp_user_maybe_convert_pass() { // Sanitize login $login = ! empty( $_POST['log'] ) ? sanitize_user( wp_unslash( $_POST['log'] ) ) : ''; // Sanitize password $pass = ! empty( $_POST['pwd'] ) ? trim( $_POST['pwd'] ) : ''; // Bail if no username or password if ( empty( $login ) || empty( $pass ) ) { return; } // Get user by login... $user = get_user_by( 'login', $login ); // ...or get user by email if ( empty( $user ) && strpos( $login, '@' ) ) { $user = get_user_by( 'email', $login ); } // Bail if no user if ( empty( $user ) ) { return; } // Get converter class from usermeta $class = get_user_meta( $user->ID, '_bbp_class', true ); // Bail if no converter class in meta if ( empty( $class ) || ! is_string( $class ) ) { return; } // Setup the converter bbp_setup_converter(); // Try to instantiate the converter class $converter = bbp_new_converter( $class ); // Bail if no converter if ( empty( $converter ) ) { return; } // Try to call the password conversion callback method if ( ( $converter instanceof BBP_Converter_Base ) && method_exists( $converter, 'callback_pass' ) ) { $converter->callback_pass( $login, $pass ); } } Review van Lucky 8 Line: Een spannende NetEnt gokautomaat voor Nederlandse spelers – FSConsulting

Review van Lucky 8 Line: Een spannende NetEnt gokautomaat voor Nederlandse spelers



Lucky 8 Line is een vrij uniek online casinospel ontwikkeld door NetEnt, speciaal ontworpen voor spelers die houden van klassieke fruitautomaten met een moderne twist. Dit spel richt zich op eenvoud, snelheid en een kans op flinke prijzen, waardoor het erg populair is onder Nederlandse casinospelers. In deze review nemen we je mee door de belangrijkste kenmerken, kansen en waar je dit spel het beste kunt spelen.

Wat is Lucky 8 Line?

Lucky 8 Line is een video slot met een klassieke stijl, waarin fruit, zevens, kersen en klokken de hoofdrol spelen. Het spel heeft een compacter ontwerp dan de gebruikelijke slots van NetEnt, met slechts één winlijn, wat het een minimalistische ervaring maakt maar tegelijkertijd spannend houdt.

Hoeveel lijnen heeft Lucky 8 Line?

Het spel heeft exact één lijn, namelijk één horizontale winlijn die over de drie rollen loopt. Dit is een essentieel kenmerk van Lucky 8 Line en de reden dat het spel zo anders aanvoelt dan andere slots met meerdere winlijnen. Ondanks het ontbreken van complexe paylines, biedt het spel voldoende spanning vanwege de simpele maar effectieve spelmechaniek.

Spelregels van Lucky 8 Line

Review van Lucky 8 Line: Een spannende NetEnt gokautomaat voor Nederlandse spelers

Het doel is om drie identieke symbolen te draaien op de centrale winlijn. Zowel de klassiekers zoals kersen en 7-tjes als het Lucky 8-symbool zorgen voor verschillende prijzenniveau’s. Het Lucky 8-symbool is de jackpotvariant van het spel en kan een hoge uitbetaling opleveren.

Waar kun je Lucky 8 Line spelen in Nederland?

Lucky 8 Line is beschikbaar bij verschillende gerenommeerde online casino’s die zich richten op Nederlandse spelers. Dankzij de recente regulering van de Nederlandse gokmarkt is het eenvoudiger dan ooit om legaal en veilig te spelen. Denk aan casino’s die een vergunning van de Kansspelautoriteit hebben, zoals:

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Unibet 100% welkomstbonus tot €200 unibet.nl
BetCity 50 gratis spins op eerste storting betcity.nl
Holland Casino Online Actuele promoties hollandcasino.nl

Interface van Lucky 8 Line

De interface is eenvoudig en gebruiksvriendelijk, ideaal voor zowel beginners als ervaren spelers. Het minimalistische layout zorgt dat alles overzichtelijk is: inzet aanpassen, draaien en uitbetalingen controleren verlopen soepel en intuïtief. Bovendien laadt het spel snel en functioneert het uitstekend op zowel desktop als mobiele apparaten.

Expert feedback over Lucky 8 Line

Ervaring van een speler die won bij Lucky 8 Line

Jeroen uit Amsterdam deelt zijn ervaring: «Ik was eigenlijk op zoek naar een eenvoudig spelletje met klassieke symbolen en stuitte op Lucky 8 Line. Binnen 30 minuten draaide ik drie Lucky 8-symbolen en won een mooie prijs. Het was zeker spannend door de enkele winlijn, want elke draai voelde intens aan. Plus, het spelen op mijn telefoon was super gebruiksvriendelijk!»

Vragen en antwoorden

Veelgestelde vragen over Lucky 8 Line

  1. Kan ik Lucky 8 Line gratis proberen?
    Ja, bijna alle NetEnt-casino’s bieden een demo-modus aan, zodat je het spel kunt testen zonder geld in te zetten.
  2. Zijn er jackpots bij Lucky 8 Line?
    Hoewel er geen progressieve jackpot is, kan het Lucky 8-symbool een relatief hoge vaste uitbetaling geven.
  3. Heeft het spel bonusfeatures?
    Nee, het richt zich op eenvoud en klassieke slot-ervaring zonder extra bonusrondes.

Tabel met voordelen van Lucky 8 Line

Voordeel Beschrijving
Minimalistische stijl Geen ingewikkelde winlijnen, makkelijk te begrijpen.
Compatibiliteit Werkt op alle apparaten, inclusief mobiel en tablet.
Snelle gameplay Elke spin gaat snel en biedt direct resultaat.
Gegarandeerde spanning Eén enkele winlijn verhoogt de focus per draai.

Populariteit van Lucky 8 Line in Nederland

In het recente jaar is Lucky 8 Line steeds vaker gekozen door Nederlandse spelers die een traditionele slotervaring zoeken zonder poespas. De combinatie van herkenbare symbolen en de vertrouwde NetEnt kwaliteit doet het goed. Zeker in een markt waar veel nieuwe en visueel indrukwekkende slots de boventoon voeren, weet Lucky 8 Line zijn plek te behouden via eenvoud en betrouwbaarheid.

De populariteit wordt ook versterkt door het feit dat het spel overal beschikbaar is op de regulierte Nederlandse platforms. Veel spelers waarderen het feit dat ze dit spel kunnen spelen zonder zich zorgen te maken over legaal spel en veiligheid.

Slotconclusie

Lucky 8 Line van NetEnt is een aanrader voor liefhebbers van klassieke gokkasten die modern gemak en betrouwbaarheid willen. Met slechts één winlijn maakt dit spel alles eenvoudig en overzichtelijk, zonder dat het spannend wordt ingeboet. Of je nu speelt voor de nostalgische sfeer of de kans op een mooie winst, Lucky 8 Line biedt een toegankelijke en plezierige ervaring voor Nederlandse spelers.

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