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📝 Edit: wp-signup.php

<?php /** Sets up the WordPress Environment. */ require( dirname(__FILE__) . '/wp-load.php' ); add_action( 'wp_head', 'wp_no_robots' ); require( dirname( __FILE__ ) . '/wp-blog-header.php' ); if ( is_array( get_site_option( 'illegal_names' )) && isset( $_GET[ 'new' ] ) && in_array( $_GET[ 'new' ], get_site_option( 'illegal_names' ) ) ) { wp_redirect( network_home_url() ); die(); } /** * Prints signup_header via wp_head * * @since MU */ function do_signup_header() { /** * Fires within the head section of the site sign-up screen. * * @since 3.0.0 */ do_action( 'signup_header' ); } add_action( 'wp_head', 'do_signup_header' ); if ( !is_multisite() ) { wp_redirect( wp_registration_url() ); die(); } if ( !is_main_site() ) { wp_redirect( network_site_url( 'wp-signup.php' ) ); die(); } // Fix for page title $wp_query->is_404 = false; /** * Fires before the Site Signup page is loaded. * * @since 4.4.0 */ do_action( 'before_signup_header' ); /** * Prints styles for front-end Multisite signup pages * * @since MU */ function wpmu_signup_stylesheet() { ?> <style type="text/css"> .mu_register { width: 90%; margin:0 auto; } .mu_register form { margin-top: 2em; } .mu_register .error { font-weight:700; padding:10px; color:#333333; background:#FFEBE8; border:1px solid #CC0000; } .mu_register input[type="submit"], .mu_register #blog_title, .mu_register #user_email, .mu_register #blogname, .mu_register #user_name { width:100%; font-size: 24px; margin:5px 0; } .mu_register #site-language { display: block; } .mu_register .prefix_address, .mu_register .suffix_address {font-size: 18px;display:inline; } .mu_register label { font-weight:700; font-size:15px; display:block; margin:10px 0; } .mu_register label.checkbox { display:inline; } .mu_register .mu_alert { font-weight:700; padding:10px; color:#333333; background:#ffffe0; border:1px solid #e6db55; } </style> <?php } add_action( 'wp_head', 'wpmu_signup_stylesheet' ); get_header( 'wp-signup' ); /** * Fires before the site sign-up form. * * @since 3.0.0 */ do_action( 'before_signup_form' ); ?> <div id="signup-content" class="widecolumn"> <div class="mu_register wp-signup-container"> <?php /** * Generates and displays the Signup and Create Site forms * * @since MU * * @param string $blogname The new site name. * @param string $blog_title The new site title. * @param WP_Error|string $errors A WP_Error object containing existing errors. Defaults to empty string. */ function show_blog_form( $blogname = '', $blog_title = '', $errors = '' ) { if ( ! is_wp_error( $errors ) ) { $errors = new WP_Error(); } $current_site = get_current_site(); // Blog name if ( !is_subdomain_install() ) echo '<label for="blogname">' . __('Site Name:') . '</label>'; else echo '<label for="blogname">' . __('Site Domain:') . '</label>'; if ( $errmsg = $errors->get_error_message('blogname') ) { ?> <p class="error"><?php echo $errmsg ?></p> <?php } if ( !is_subdomain_install() ) echo '<span class="prefix_address">' . $current_site->domain . $current_site->path . '</span><input name="blogname" type="text" id="blogname" value="'. esc_attr($blogname) .'" maxlength="60" /><br />'; else echo '<input name="blogname" type="text" id="blogname" value="'.esc_attr($blogname).'" maxlength="60" /><span class="suffix_address">.' . ( $site_domain = preg_replace( '|^www\.|', '', $current_site->domain ) ) . '</span><br />'; if ( ! is_user_logged_in() ) { if ( ! is_subdomain_install() ) { $site = $current_site->domain . $current_site->path . __( 'sitename' ); } else { $site = __( 'domain' ) . '.' . $site_domain . $current_site->path; } /* translators: %s: site address */ echo '<p>(<strong>' . sprintf( __( 'Your address will be %s.' ), $site ) . '</strong>) ' . __( 'Must be at least 4 characters, letters and numbers only. It cannot be changed, so choose carefully!' ) . '</p>'; } // Blog Title ?> <label for="blog_title"><?php _e('Site Title:') ?></label> <?php if ( $errmsg = $errors->get_error_message('blog_title') ) { ?> <p class="error"><?php echo $errmsg ?></p> <?php } echo '<input name="blog_title" type="text" id="blog_title" value="'.esc_attr($blog_title).'" />'; ?> <?php // Site Language. $languages = signup_get_available_languages(); if ( ! empty( $languages ) ) : ?> <p> <label for="site-language"><?php _e( 'Site Language:' ); ?></label> <?php // Network default. $lang = get_site_option( 'WPLANG' ); if ( isset( $_POST['WPLANG'] ) ) { $lang = $_POST['WPLANG']; } // Use US English if the default isn't available. if ( ! in_array( $lang, $languages ) ) { $lang = ''; } wp_dropdown_languages( array( 'name' => 'WPLANG', 'id' => 'site-language', 'selected' => $lang, 'languages' => $languages, 'show_available_translations' => false, ) ); ?> </p> <?php endif; // Languages. ?> <div id="privacy"> <p class="privacy-intro"> <label for="blog_public_on"><?php _e('Privacy:') ?></label> <?php _e( 'Allow search engines to index this site.' ); ?> <br style="clear:both" /> <label class="checkbox" for="blog_public_on"> <input type="radio" id="blog_public_on" name="blog_public" value="1" <?php if ( !isset( $_POST['blog_public'] ) || $_POST['blog_public'] == '1' ) { ?>checked="checked"<?php } ?> /> <strong><?php _e( 'Yes' ); ?></strong> </label> <label class="checkbox" for="blog_public_off"> <input type="radio" id="blog_public_off" name="blog_public" value="0" <?php if ( isset( $_POST['blog_public'] ) && $_POST['blog_public'] == '0' ) { ?>checked="checked"<?php } ?> /> <strong><?php _e( 'No' ); ?></strong> </label> </p> </div> <?php /** * Fires after the site sign-up form. * * @since 3.0.0 * * @param WP_Error $errors A WP_Error object possibly containing 'blogname' or 'blog_title' errors. */ do_action( 'signup_blogform', $errors ); } /** * Validate the new site signup * * @since MU * * @return array Contains the new site data and error messages. */ function validate_blog_form() { $user = ''; if ( is_user_logged_in() ) $user = wp_get_current_user(); return wpmu_validate_blog_signup($_POST['blogname'], $_POST['blog_title'], $user); } /** * Display user registration form * * @since MU * * @param string $user_name The entered username. * @param string $user_email The entered email address. * @param WP_Error|string $errors A WP_Error object containing existing errors. Defaults to empty string. */ function show_user_form($user_name = '', $user_email = '', $errors = '') { if ( ! is_wp_error( $errors ) ) { $errors = new WP_Error(); } // User name echo '<label for="user_name">' . __('Username:') . '</label>'; if ( $errmsg = $errors->get_error_message('user_name') ) { echo '<p class="error">'.$errmsg.'</p>'; } echo '<input name="user_name" type="text" id="user_name" value="'. esc_attr( $user_name ) .'" autocapitalize="none" autocorrect="off" maxlength="60" /><br />'; _e( '(Must be at least 4 characters, letters and numbers only.)' ); ?> <label for="user_email"><?php _e( 'Email&nbsp;Address:' ) ?></label> <?php if ( $errmsg = $errors->get_error_message('user_email') ) { ?> <p class="error"><?php echo $errmsg ?></p> <?php } ?> <input name="user_email" type="email" id="user_email" value="<?php echo esc_attr($user_email) ?>" maxlength="200" /><br /><?php _e('We send your registration email to this address. (Double-check your email address before continuing.)') ?> <?php if ( $errmsg = $errors->get_error_message('generic') ) { echo '<p class="error">' . $errmsg . '</p>'; } /** * Fires at the end of the user registration form on the site sign-up form. * * @since 3.0.0 * * @param WP_Error $errors A WP_Error object containing containing 'user_name' or 'user_email' errors. */ do_action( 'signup_extra_fields', $errors ); } /** * Validate user signup name and email * * @since MU * * @return array Contains username, email, and error messages. */ function validate_user_form() { return wpmu_validate_user_signup($_POST['user_name'], $_POST['user_email']); } /** * Allow returning users to sign up for another site * * @since MU * * @param string $blogname The new site name * @param string $blog_title The new site title. * @param WP_Error|string $errors A WP_Error object containing existing errors. Defaults to empty string. */ function signup_another_blog( $blogname = '', $blog_title = '', $errors = '' ) { $current_user = wp_get_current_user(); if ( ! is_wp_error($errors) ) { $errors = new WP_Error(); } $signup_defaults = array( 'blogname' => $blogname, 'blog_title' => $blog_title, 'errors' => $errors ); /** * Filters the default site sign-up variables. * * @since 3.0.0 * * @param array $signup_defaults { * An array of default site sign-up variables. * * @type string $blogname The site blogname. * @type string $blog_title The site title. * @type WP_Error $errors A WP_Error object possibly containing 'blogname' or 'blog_title' errors. * } */ $filtered_results = apply_filters( 'signup_another_blog_init', $signup_defaults ); $blogname = $filtered_results['blogname']; $blog_title = $filtered_results['blog_title']; $errors = $filtered_results['errors']; echo '<h2>' . sprintf( __( 'Get <em>another</em> %s site in seconds' ), get_current_site()->site_name ) . '</h2>'; if ( $errors->get_error_code() ) { echo '<p>' . __( 'There was a problem, please correct the form below and try again.' ) . '</p>'; } ?> <p><?php printf( __( 'Welcome back, %s. By filling out the form below, you can <strong>add another site to your account</strong>. There is no limit to the number of sites you can have, so create to your heart&#8217;s content, but write responsibly!' ), $current_user->display_name ) ?></p> <?php $blogs = get_blogs_of_user($current_user->ID); if ( !empty($blogs) ) { ?> <p><?php _e( 'Sites you are already a member of:' ) ?></p> <ul> <?php foreach ( $blogs as $blog ) { $home_url = get_home_url( $blog->userblog_id ); echo '<li><a href="' . esc_url( $home_url ) . '">' . $home_url . '</a></li>'; } ?> </ul> <?php } ?> <p><?php _e( 'If you&#8217;re not going to use a great site domain, leave it for a new user. Now have at it!' ) ?></p> <form id="setupform" method="post" action="wp-signup.php"> <input type="hidden" name="stage" value="gimmeanotherblog" /> <?php /** * Hidden sign-up form fields output when creating another site or user. * * @since MU * * @param string $context A string describing the steps of the sign-up process. The value can be * 'create-another-site', 'validate-user', or 'validate-site'. */ do_action( 'signup_hidden_fields', 'create-another-site' ); ?> <?php show_blog_form($blogname, $blog_title, $errors); ?> <p class="submit"><input type="submit" name="submit" class="submit" value="<?php esc_attr_e( 'Create Site' ) ?>" /></p> </form> <?php } /** * Validate a new site signup. * * @since MU * * @return null|bool True if site signup was validated, false if error. * The function halts all execution if the user is not logged in. */ function validate_another_blog_signup() { global $wpdb, $blogname, $blog_title, $errors, $domain, $path; $current_user = wp_get_current_user(); if ( ! is_user_logged_in() ) { die(); } $result = validate_blog_form(); // Extracted values set/overwrite globals. $domain = $result['domain']; $path = $result['path']; $blogname = $result['blogname']; $blog_title = $result['blog_title']; $errors = $result['errors']; if ( $errors->get_error_code() ) { signup_another_blog($blogname, $blog_title, $errors); return false; } $public = (int) $_POST['blog_public']; $blog_meta_defaults = array( 'lang_id' => 1, 'public' => $public ); // Handle the language setting for the new site. if ( ! empty( $_POST['WPLANG'] ) ) { $languages = signup_get_available_languages(); if ( in_array( $_POST['WPLANG'], $languages ) ) { $language = wp_unslash( sanitize_text_field( $_POST['WPLANG'] ) ); if ( $language ) { $blog_meta_defaults['WPLANG'] = $language; } } } /** * Filters the new site meta variables. * * Use the {@see 'add_signup_meta'} filter instead. * * @since MU * @deprecated 3.0.0 Use the {@see 'add_signup_meta'} filter instead. * * @param array $blog_meta_defaults An array of default blog meta variables. */ $meta_defaults = apply_filters( 'signup_create_blog_meta', $blog_meta_defaults ); /** * Filters the new default site meta variables. * * @since 3.0.0 * * @param array $meta { * An array of default site meta variables. * * @type int $lang_id The language ID. * @type int $blog_public Whether search engines should be discouraged from indexing the site. 1 for true, 0 for false. * } */ $meta = apply_filters( 'add_signup_meta', $meta_defaults ); $blog_id = wpmu_create_blog( $domain, $path, $blog_title, $current_user->ID, $meta, $wpdb->siteid ); if ( is_wp_error( $blog_id ) ) { return false; } confirm_another_blog_signup( $domain, $path, $blog_title, $current_user->user_login, $current_user->user_email, $meta, $blog_id ); return true; } /** * Confirm a new site signup. * * @since MU * @since 4.4.0 Added the `$blog_id` parameter. * * @param string $domain The domain URL. * @param string $path The site root path. * @param string $blog_title The site title. * @param string $user_name The username. * @param string $user_email The user's email address. * @param array $meta Any additional meta from the {@see 'add_signup_meta'} filter in validate_blog_signup(). * @param int $blog_id The site ID. */ function confirm_another_blog_signup( $domain, $path, $blog_title, $user_name, $user_email = '', $meta = array(), $blog_id = 0 ) { if ( $blog_id ) { switch_to_blog( $blog_id ); $home_url = home_url( '/' ); $login_url = wp_login_url(); restore_current_blog(); } else { $home_url = 'http://' . $domain . $path; $login_url = 'http://' . $domain . $path . 'wp-login.php'; } $site = sprintf( '<a href="%1$s">%2$s</a>', esc_url( $home_url ), $blog_title ); ?> <h2><?php /* translators: %s: site name */ printf( __( 'The site %s is yours.' ), $site ); ?></h2> <p> <?php printf( /* translators: 1: home URL, 2: site address, 3: login URL, 4: username */ __( '<a href="%1$s">%2$s</a> is your new site. <a href="%3$s">Log in</a> as &#8220;%4$s&#8221; using your existing password.' ), esc_url( $home_url ), untrailingslashit( $domain . $path ), esc_url( $login_url ), $user_name ); ?> </p> <?php /** * Fires when the site or user sign-up process is complete. * * @since 3.0.0 */ do_action( 'signup_finished' ); } /** * Setup the new user signup process * * @since MU * * @param string $user_name The username. * @param string $user_email The user's email. * @param WP_Error|string $errors A WP_Error object containing existing errors. Defaults to empty string. */ function signup_user( $user_name = '', $user_email = '', $errors = '' ) { global $active_signup; if ( !is_wp_error($errors) ) $errors = new WP_Error(); $signup_for = isset( $_POST[ 'signup_for' ] ) ? esc_html( $_POST[ 'signup_for' ] ) : 'blog'; $signup_user_defaults = array( 'user_name' => $user_name, 'user_email' => $user_email, 'errors' => $errors, ); /** * Filters the default user variables used on the user sign-up form. * * @since 3.0.0 * * @param array $signup_user_defaults { * An array of default user variables. * * @type string $user_name The user username. * @type string $user_email The user email address. * @type WP_Error $errors A WP_Error object with possible errors relevant to the sign-up user. * } */ $filtered_results = apply_filters( 'signup_user_init', $signup_user_defaults ); $user_name = $filtered_results['user_name']; $user_email = $filtered_results['user_email']; $errors = $filtered_results['errors']; ?> <h2><?php /* translators: %s: name of the network */ printf( __( 'Get your own %s account in seconds' ), get_current_site()->site_name ); ?></h2> <form id="setupform" method="post" action="wp-signup.php" novalidate="novalidate"> <input type="hidden" name="stage" value="validate-user-signup" /> <?php /** This action is documented in wp-signup.php */ do_action( 'signup_hidden_fields', 'validate-user' ); ?> <?php show_user_form($user_name, $user_email, $errors); ?> <p> <?php if ( $active_signup == 'blog' ) { ?> <input id="signupblog" type="hidden" name="signup_for" value="blog" /> <?php } elseif ( $active_signup == 'user' ) { ?> <input id="signupblog" type="hidden" name="signup_for" value="user" /> <?php } else { ?> <input id="signupblog" type="radio" name="signup_for" value="blog" <?php checked( $signup_for, 'blog' ); ?> /> <label class="checkbox" for="signupblog"><?php _e('Gimme a site!') ?></label> <br /> <input id="signupuser" type="radio" name="signup_for" value="user" <?php checked( $signup_for, 'user' ); ?> /> <label class="checkbox" for="signupuser"><?php _e('Just a username, please.') ?></label> <?php } ?> </p> <p class="submit"><input type="submit" name="submit" class="submit" value="<?php esc_attr_e('Next') ?>" /></p> </form> <?php } /** * Validate the new user signup * * @since MU * * @return bool True if new user signup was validated, false if error */ function validate_user_signup() { $result = validate_user_form(); $user_name = $result['user_name']; $user_email = $result['user_email']; $errors = $result['errors']; if ( $errors->get_error_code() ) { signup_user($user_name, $user_email, $errors); return false; } if ( 'blog' == $_POST['signup_for'] ) { signup_blog($user_name, $user_email); return false; } /** This filter is documented in wp-signup.php */ wpmu_signup_user( $user_name, $user_email, apply_filters( 'add_signup_meta', array() ) ); confirm_user_signup($user_name, $user_email); return true; } /** * New user signup confirmation * * @since MU * * @param string $user_name The username * @param string $user_email The user's email address */ function confirm_user_signup($user_name, $user_email) { ?> <h2><?php /* translators: %s: username */ printf( __( '%s is your new username' ), $user_name) ?></h2> <p><?php _e( 'But, before you can start using your new username, <strong>you must activate it</strong>.' ) ?></p> <p><?php /* translators: %s: email address */ printf( __( 'Check your inbox at %s and click the link given.' ), '<strong>' . $user_email . '</strong>' ); ?></p> <p><?php _e( 'If you do not activate your username within two days, you will have to sign up again.' ); ?></p> <?php /** This action is documented in wp-signup.php */ do_action( 'signup_finished' ); } /** * Setup the new site signup * * @since MU * * @param string $user_name The username. * @param string $user_email The user's email address. * @param string $blogname The site name. * @param string $blog_title The site title. * @param WP_Error|string $errors A WP_Error object containing existing errors. Defaults to empty string. */ function signup_blog($user_name = '', $user_email = '', $blogname = '', $blog_title = '', $errors = '') { if ( !is_wp_error($errors) ) $errors = new WP_Error(); $signup_blog_defaults = array( 'user_name' => $user_name, 'user_email' => $user_email, 'blogname' => $blogname, 'blog_title' => $blog_title, 'errors' => $errors ); /** * Filters the default site creation variables for the site sign-up form. * * @since 3.0.0 * * @param array $signup_blog_defaults { * An array of default site creation variables. * * @type string $user_name The user username. * @type string $user_email The user email address. * @type string $blogname The blogname. * @type string $blog_title The title of the site. * @type WP_Error $errors A WP_Error object with possible errors relevant to new site creation variables. * } */ $filtered_results = apply_filters( 'signup_blog_init', $signup_blog_defaults ); $user_name = $filtered_results['user_name']; $user_email = $filtered_results['user_email']; $blogname = $filtered_results['blogname']; $blog_title = $filtered_results['blog_title']; $errors = $filtered_results['errors']; if ( empty($blogname) ) $blogname = $user_name; ?> <form id="setupform" method="post" action="wp-signup.php"> <input type="hidden" name="stage" value="validate-blog-signup" /> <input type="hidden" name="user_name" value="<?php echo esc_attr($user_name) ?>" /> <input type="hidden" name="user_email" value="<?php echo esc_attr($user_email) ?>" /> <?php /** This action is documented in wp-signup.php */ do_action( 'signup_hidden_fields', 'validate-site' ); ?> <?php show_blog_form($blogname, $blog_title, $errors); ?> <p class="submit"><input type="submit" name="submit" class="submit" value="<?php esc_attr_e('Signup') ?>" /></p> </form> <?php } /** * Validate new site signup * * @since MU * * @return bool True if the site signup was validated, false if error */ function validate_blog_signup() { // Re-validate user info. $user_result = wpmu_validate_user_signup( $_POST['user_name'], $_POST['user_email'] ); $user_name = $user_result['user_name']; $user_email = $user_result['user_email']; $user_errors = $user_result['errors']; if ( $user_errors->get_error_code() ) { signup_user( $user_name, $user_email, $user_errors ); return false; } $result = wpmu_validate_blog_signup( $_POST['blogname'], $_POST['blog_title'] ); $domain = $result['domain']; $path = $result['path']; $blogname = $result['blogname']; $blog_title = $result['blog_title']; $errors = $result['errors']; if ( $errors->get_error_code() ) { signup_blog($user_name, $user_email, $blogname, $blog_title, $errors); return false; } $public = (int) $_POST['blog_public']; $signup_meta = array ('lang_id' => 1, 'public' => $public); // Handle the language setting for the new site. if ( ! empty( $_POST['WPLANG'] ) ) { $languages = signup_get_available_languages(); if ( in_array( $_POST['WPLANG'], $languages ) ) { $language = wp_unslash( sanitize_text_field( $_POST['WPLANG'] ) ); if ( $language ) { $signup_meta['WPLANG'] = $language; } } } /** This filter is documented in wp-signup.php */ $meta = apply_filters( 'add_signup_meta', $signup_meta ); wpmu_signup_blog($domain, $path, $blog_title, $user_name, $user_email, $meta); confirm_blog_signup($domain, $path, $blog_title, $user_name, $user_email, $meta); return true; } /** * New site signup confirmation * * @since MU * * @param string $domain The domain URL * @param string $path The site root path * @param string $blog_title The new site title * @param string $user_name The user's username * @param string $user_email The user's email address * @param array $meta Any additional meta from the {@see 'add_signup_meta'} filter in validate_blog_signup() */ function confirm_blog_signup( $domain, $path, $blog_title, $user_name = '', $user_email = '', $meta = array() ) { ?> <h2><?php /* translators: %s: site address */ printf( __( 'Congratulations! Your new site, %s, is almost ready.' ), "<a href='http://{$domain}{$path}'>{$blog_title}</a>" ) ?></h2> <p><?php _e( 'But, before you can start using your site, <strong>you must activate it</strong>.' ) ?></p> <p><?php /* translators: %s: email address */ printf( __( 'Check your inbox at %s and click the link given.' ), '<strong>' . $user_email . '</strong>' ); ?></p> <p><?php _e( 'If you do not activate your site within two days, you will have to sign up again.' ); ?></p> <h2><?php _e( 'Still waiting for your email?' ); ?></h2> <p> <?php _e( 'If you haven&#8217;t received your email yet, there are a number of things you can do:' ) ?> <ul id="noemail-tips"> <li><p><strong><?php _e( 'Wait a little longer. Sometimes delivery of email can be delayed by processes outside of our control.' ) ?></strong></p></li> <li><p><?php _e( 'Check the junk or spam folder of your email client. Sometime emails wind up there by mistake.' ) ?></p></li> <li><?php /* translators: %s: email address */ printf( __( 'Have you entered your email correctly? You have entered %s, if it&#8217;s incorrect, you will not receive your email.' ), $user_email ); ?></li> </ul> </p> <?php /** This action is documented in wp-signup.php */ do_action( 'signup_finished' ); } /** * Retrieves languages available during the site/user signup process. * * @since 4.4.0 * * @see get_available_languages() * * @return array List of available languages. */ function signup_get_available_languages() { /** * Filters the list of available languages for front-end site signups. * * Passing an empty array to this hook will disable output of the setting on the * signup form, and the default language will be used when creating the site. * * Languages not already installed will be stripped. * * @since 4.4.0 * * @param array $available_languages Available languages. */ $languages = (array) apply_filters( 'signup_get_available_languages', get_available_languages() ); /* * Strip any non-installed languages and return. * * Re-call get_available_languages() here in case a language pack was installed * in a callback hooked to the 'signup_get_available_languages' filter before this point. */ return array_intersect_assoc( $languages, get_available_languages() ); } // Main $active_signup = get_site_option( 'registration', 'none' ); /** * Filters the type of site sign-up. * * @since 3.0.0 * * @param string $active_signup String that returns registration type. The value can be * 'all', 'none', 'blog', or 'user'. */ $active_signup = apply_filters( 'wpmu_active_signup', $active_signup ); // Make the signup type translatable. $i18n_signup['all'] = _x('all', 'Multisite active signup type'); $i18n_signup['none'] = _x('none', 'Multisite active signup type'); $i18n_signup['blog'] = _x('blog', 'Multisite active signup type'); $i18n_signup['user'] = _x('user', 'Multisite active signup type'); if ( is_super_admin() ) { /* translators: 1: type of site sign-up; 2: network settings URL */ echo '<div class="mu_alert">' . sprintf( __( 'Greetings Site Administrator! You are currently allowing &#8220;%s&#8221; registrations. To change or disable registration go to your <a href="%s">Options page</a>.' ), $i18n_signup[$active_signup], esc_url( network_admin_url( 'settings.php' ) ) ) . '</div>'; } $newblogname = isset($_GET['new']) ? strtolower(preg_replace('/^-|-$|[^-a-zA-Z0-9]/', '', $_GET['new'])) : null; $current_user = wp_get_current_user(); if ( $active_signup == 'none' ) { _e( 'Registration has been disabled.' ); } elseif ( $active_signup == 'blog' && !is_user_logged_in() ) { $login_url = wp_login_url( network_site_url( 'wp-signup.php' ) ); /* translators: %s: login URL */ printf( __( 'You must first <a href="%s">log in</a>, and then you can create a new site.' ), $login_url ); } else { $stage = isset( $_POST['stage'] ) ? $_POST['stage'] : 'default'; switch ( $stage ) { case 'validate-user-signup' : if ( $active_signup == 'all' || $_POST[ 'signup_for' ] == 'blog' && $active_signup == 'blog' || $_POST[ 'signup_for' ] == 'user' && $active_signup == 'user' ) validate_user_signup(); else _e( 'User registration has been disabled.' ); break; case 'validate-blog-signup': if ( $active_signup == 'all' || $active_signup == 'blog' ) validate_blog_signup(); else _e( 'Site registration has been disabled.' ); break; case 'gimmeanotherblog': validate_another_blog_signup(); break; case 'default': default : $user_email = isset( $_POST[ 'user_email' ] ) ? $_POST[ 'user_email' ] : ''; /** * Fires when the site sign-up form is sent. * * @since 3.0.0 */ do_action( 'preprocess_signup_form' ); if ( is_user_logged_in() && ( $active_signup == 'all' || $active_signup == 'blog' ) ) signup_another_blog($newblogname); elseif ( ! is_user_logged_in() && ( $active_signup == 'all' || $active_signup == 'user' ) ) signup_user( $newblogname, $user_email ); elseif ( ! is_user_logged_in() && ( $active_signup == 'blog' ) ) _e( 'Sorry, new registrations are not allowed at this time.' ); else _e( 'You are logged in already. No need to register again!' ); if ( $newblogname ) { $newblog = get_blogaddress_by_name( $newblogname ); if ( $active_signup == 'blog' || $active_signup == 'all' ) /* translators: %s: site address */ printf( '<p><em>' . __( 'The site you were looking for, %s, does not exist, but you can create it now!' ) . '</em></p>', '<strong>' . $newblog . '</strong>' ); else /* translators: %s: site address */ printf( '<p><em>' . __( 'The site you were looking for, %s, does not exist.' ) . '</em></p>', '<strong>' . $newblog . '</strong>' ); } break; } } ?> </div> </div> <?php /** * Fires after the sign-up forms, before wp_footer. * * @since 3.0.0 */ do_action( 'after_signup_form' ); ?> <?php get_footer( 'wp-signup' );

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