enmi-conf.org: comparison wp/wp-signup.php

equal deleted inserted replaced

-:490d5cc509ed
+:cf61fcea0001
 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' ) ) == true ) {
+nocache_headers();
+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
+* @since MU (3.0.0)
 */
 function do_signup_header() {
 	/**
 	 * Fires within the head section of the site sign-up screen.
 	 *
 	do_action( 'signup_header' );
 }
 add_action( 'wp_head', 'do_signup_header' );
 if ( !is_multisite() ) {
-	wp_redirect( site_url('wp-login.php?action=register') );
+	wp_redirect( wp_registration_url() );
 	die();
 }
 if ( !is_main_site() ) {
 	wp_redirect( network_site_url( 'wp-signup.php' ) );
 // 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
+* @since MU (3.0.0)
 */
 function wpmu_signup_stylesheet() {
 	?>
 	<style type="text/css">
 		.mu_register { width: 90%; margin:0 auto; }
 		.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();
+get_header( 'wp-signup' );
 /**
 * Fires before the site sign-up form.
 *
 * @since 3.0.0
 */
 do_action( 'before_signup_form' );
 ?>
-<div id="content" class="widecolumn">
+<div id="signup-content" class="widecolumn">
-<div class="mu_register">
+<div class="mu_register wp-signup-container">
 <?php
 /**
 * Generates and displays the Signup and Create Site forms
 *
-* @since MU
+* @since MU (3.0.0)
 *
-* @param string $blogname The new site name
+* @param string          $blogname   The new site name.
-* @param string $blog_title The new site title
+* @param string          $blog_title The new site title.
-* @param array $errors
+* @param WP_Error|string $errors     A WP_Error object containing existing errors. Defaults to empty string.
 */
 function show_blog_form( $blogname = '', $blog_title = '', $errors = '' ) {
-	$current_site = get_current_site();
+	if ( ! is_wp_error( $errors ) ) {
+		$errors = new WP_Error();
+	}
+	$current_network = get_network();
 	// 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 />';
+		echo '<span class="prefix_address">' . $current_network->domain . $current_network->path . '</span><input name="blogname" type="text" id="blogname" value="'. esc_attr($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\.|', '', $current_site->domain ) ) . '</span><br />';
+		echo '<input name="blogname" type="text" id="blogname" value="'.esc_attr($blogname).'" maxlength="60" /><span class="suffix_address">.' . ( $site_domain = preg_replace( '|^www\.|', '', $current_network->domain ) ) . '</span><br />';
-	if ( !is_user_logged_in() ) {
+	if ( ! is_user_logged_in() ) {
-		if ( !is_subdomain_install() )
+		if ( ! is_subdomain_install() ) {
-			$site = $current_site->domain . $current_site->path . __( 'sitename' );
+			$site = $current_network->domain . $current_network->path . __( 'sitename' );
-		else
+		} else {
-			$site = __( 'domain' ) . '.' . $site_domain . $current_site->path;
+			$site = __( 'domain' ) . '.' . $site_domain . $current_network->path;
-		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>';
+		}
+		/* 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.' ); ?>
 	/**
 	 * Fires after the site sign-up form.
 	 *
 	 * @since 3.0.0
 	 *
-	 * @param array $errors An array possibly containing 'blogname' or 'blog_title' errors.
+	 * @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
+* @since MU (3.0.0)
 *
 * @return array Contains the new site data and error messages.
 */
 function validate_blog_form() {
 	$user = '';
 }
 /**
 * Display user registration form
 *
-* @since MU
+* @since MU (3.0.0)
 *
-* @param string $user_name The entered username
+* @param string          $user_name  The entered username.
-* @param string $user_email The entered email address
+* @param string          $user_email The entered email address.
-* @param array $errors
+* @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) .'" maxlength="60" /><br />';
+	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') ) { ?>
 	/**
 	 * Fires at the end of the user registration form on the site sign-up form.
 	 *
 	 * @since 3.0.0
 	 *
-	 * @param array $errors An array possibly containing 'user_name' or 'user_email' errors.
+	 * @param WP_Error $errors A WP_Error object containing 'user_name' or 'user_email' errors.
 	 */
 	do_action( 'signup_extra_fields', $errors );
 }
 /**
 * Validate user signup name and email
 *
-* @since MU
+* @since MU (3.0.0)
 *
 * @return array Contains username, email, and error messages.
 */
 function validate_user_form() {
 	return wpmu_validate_user_signup($_POST['user_name'], $_POST['user_email']);
 }
 /**
 * Allow returning users to sign up for another site
 *
-* @since MU
+* @since MU (3.0.0)
 *
-* @param string $blogname The new site name
+* @param string          $blogname   The new site name
-* @param string $blog_title The new blog title
+* @param string          $blog_title The new site title.
-* @param array $errors
+* @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) ) {
 		'blog_title' => $blog_title,
 		'errors'     => $errors
 	);
 	/**
-	 * Filter the default site sign-up variables.
+	 * 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   $blogname   The site blogname.
-	 *     @type string $blog_title The site title.
+	 *     @type string   $blog_title The site title.
-	 *     @type array  $errors     An array possibly containing 'blogname' or 'blog_title' errors.
+	 *     @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>';
+	echo '<h2>' . sprintf( __( 'Get <em>another</em> %s site in seconds' ), get_network()->site_name ) . '</h2>';
 	if ( $errors->get_error_code() ) {
 		echo '<p>' . __( 'There was a problem, please correct the form below and try again.' ) . '</p>';
 	}
 	?>
 		<input type="hidden" name="stage" value="gimmeanotherblog" />
 		<?php
 		/**
 		 * Hidden sign-up form fields output when creating another site or user.
 		 *
-		 * @since MU
+		 * @since MU (3.0.0)
 		 *
 		 * @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' );
 	</form>
 	<?php
 }
 /**
-* Validate a new blog signup
+* Validate a new site signup.
 *
-* @since MU
+* @since MU (3.0.0)
 *
-* @return null|boolean True if blog signup was validated, false if error.
+* @return null|bool True if site signup was validated, false if error.
-*                      The function halts all execution if the user is not logged in.
+*                   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;
+	global $blogname, $blog_title, $errors, $domain, $path;
 	$current_user = wp_get_current_user();
 	if ( ! is_user_logged_in() ) {
 		die();
 	}
 	$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;
+			}
+		}
+	}
 	/**
-	 * Filter the new site meta variables.
+	 * Filters the new site meta variables.
 	 *
-	 * @since MU
+	 * Use the {@see 'add_signup_meta'} filter instead.
-	 * @deprecated 3.0.0 Use the 'add_signup_meta' filter instead.
+	 *
+	 * @since MU (3.0.0)
+	 * @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 );
 	/**
-	 * Filter the new default site meta variables.
+	 * Filters the new default site meta variables.
 	 *
 	 * @since 3.0.0
 	 *
 	 * @param array $meta {
 	 *     An array of default site meta variables.
 	 *     @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 );
-	wpmu_create_blog( $domain, $path, $blog_title, $current_user->ID, $meta, $wpdb->siteid );
+	$blog_id = wpmu_create_blog( $domain, $path, $blog_title, $current_user->ID, $meta, get_current_network_id() );
-	confirm_another_blog_signup($domain, $path, $blog_title, $current_user->user_login, $current_user->user_email, $meta);
+	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, $blog_id );
 	return true;
 }
 /**
-* Confirm a new site signup
+* Confirm a new site signup.
 *
-* @since MU
+* @since MU (3.0.0)
-*
+* @since 4.4.0 Added the `$blog_id` parameter.
-* @param string $domain The domain URL
+*
-* @param string $path The site root path
+* @param string $domain     The domain URL.
-* @param string $user_name The username
+* @param string $path       The site root path.
-* @param string $user_email The user's email address
+* @param string $blog_title The site title.
-* @param array $meta Any additional meta from the 'add_signup_meta' filter in validate_blog_signup()
+* @param string $user_name  The username.
-*/
+* @param string $user_email The user's email address.
-function confirm_another_blog_signup( $domain, $path, $blog_title, $user_name, $user_email = '', $meta = array() ) {
+* @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 ),
+		$blog_title
+	);
 	?>
-	<h2><?php printf( __( 'The site %s is yours.' ), "<a href='http://{$domain}{$path}'>{$blog_title}</a>" ) ?></h2>
+	<h2><?php
+		/* translators: %s: site name */
+		printf( __( 'The site %s is yours.' ), $site );
+	?></h2>
 	<p>
-		<?php printf( __( '<a href="http://%1$s">http://%2$s</a> is your new site. <a href="%3$s">Log in</a> as &#8220;%4$s&#8221; using your existing password.' ), $domain.$path, $domain.$path, "http://" . $domain.$path . "wp-login.php", $user_name ) ?>
+		<?php printf(
+			/* translators: 1: link to new site, 2: login URL, 3: username */
+			__( '%1$s is your new site. <a href="%2$s">Log in</a> as &#8220;%3$s&#8221; using your existing password.' ),
+			sprintf(
+				'<a href="%s">%s</a>',
+				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.
 	 *
 }
 /**
 * Setup the new user signup process
 *
-* @since MU
+* @since MU (3.0.0)
 *
-* @param string $user_name The username
+* @param string          $user_name  The username.
-* @param string $user_email The user's email
+* @param string          $user_email The user's email.
-* @param array $errors
+* @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) )
 		'user_email' => $user_email,
 		'errors'     => $errors,
 	);
 	/**
-	 * Filter the default user variables used on the user sign-up form.
+	 * 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_name  The user username.
-	 *     @type string $user_email The user email address.
+	 *     @type string   $user_email The user email address.
-	 *     @type array  $errors     An array of possible errors relevant to the sign-up user.
+	 *     @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 printf( __( 'Get your own %s account in seconds' ), get_current_site()->site_name ) ?></h2>
+	<h2><?php
+		/* translators: %s: name of the network */
+		printf( __( 'Get your own %s account in seconds' ), get_network()->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' );
 }
 /**
 * Validate the new user signup
 *
-* @since MU
+* @since MU (3.0.0)
 *
 * @return bool True if new user signup was validated, false if error
 */
 function validate_user_signup() {
 	$result = validate_user_form();
 }
 /**
 * New user signup confirmation
 *
-* @since MU
+* @since MU (3.0.0)
 *
 * @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 printf( __( '%s is your new username' ), $user_name) ?></h2>
+	<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 printf( __( 'Check your inbox at <strong>%s</strong> and click the link given.' ), $user_email ); ?></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
+* @since MU (3.0.0)
 *
-* @param string $user_name The username
+* @param string          $user_name  The username.
-* @param string $user_email The user's email address
+* @param string          $user_email The user's email address.
-* @param string $blogname The site name
+* @param string          $blogname   The site name.
-* @param string $blog_title The site title
+* @param string          $blog_title The site title.
-* @param array $errors
+* @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();
 		'blog_title' => $blog_title,
 		'errors'     => $errors
 	);
 	/**
-	 * Filter the default site creation variables for the site sign-up form.
+	 * 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_name  The user username.
-	 *     @type string $user_email The user email address.
+	 *     @type string   $user_email The user email address.
-	 *     @type string $blogname   The blogname.
+	 *     @type string   $blogname   The blogname.
-	 *     @type string $blog_title The title of the site.
+	 *     @type string   $blog_title The title of the site.
-	 *     @type array  $errors     An array of possible errors relevant to new site creation variables.
+	 *     @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'];
 }
 /**
 * Validate new site signup
 *
-* @since MU
+* @since MU (3.0.0)
 *
 * @return bool True if the site signup was validated, false if error
 */
 function validate_blog_signup() {
 	// Re-validate user info.
 	}
 	$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);
 }
 /**
 * New site signup confirmation
 *
-* @since MU
+* @since MU (3.0.0)
 *
 * @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 'add_signup_meta' filter in validate_blog_signup()
+* @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 = '', $meta = array() ) {
 	?>
-	<h2><?php printf( __( 'Congratulations! Your new site, %s, is almost ready.' ), "<a href='http://{$domain}{$path}'>{$blog_title}</a>" ) ?></h2>
+	<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 printf( __( 'Check your inbox at <strong>%s</strong> and click the link given.' ),  $user_email) ?></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 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>
+			<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' );
-/**
-* Filter the type of site sign-up.
+/**
+* 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', $active_signup );
-// Make the signup type translatable.
+if ( current_user_can( 'manage_network' ) ) {
-$i18n_signup['all'] = _x('all', 'Multisite active signup type');
+	echo '<div class="mu_alert">';
-$i18n_signup['none'] = _x('none', 'Multisite active signup type');
+	_e( 'Greetings Network Administrator!' );
-$i18n_signup['blog'] = _x('blog', 'Multisite active signup type');
+	echo ' ';
-$i18n_signup['user'] = _x('user', 'Multisite active signup type');
+	switch ( $active_signup ) {
-if ( is_super_admin() )
+		case 'none':
-	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>';
+			_e( 'The network currently disallows registrations.' );
+			break;
+		case 'blog':
+			_e( 'The network currently allows site registrations.' );
+			break;
+		case 'user':
+			_e( 'The network currently allows user registrations.' );
+			break;
+		default:
+			_e( 'The network currently allows both site and user registrations.' );
+			break;
+	}
+	echo ' ';
+	/* translators: %s: network settings URL */
+	printf( __( 'To change or disable registration go to your <a href="%s">Options page</a>.' ), esc_url( network_admin_url( 'settings.php' ) ) );
+	echo '</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 = site_url( 'wp-login.php?redirect_to=' . urlencode( network_site_url( 'wp-signup.php' ) ) );
+	$login_url = wp_login_url( network_site_url( 'wp-signup.php' ) );
-	echo sprintf( __( 'You must first <a href="%s">log in</a>, and then you can create a new site.' ), $login_url );
+	/* 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' )
 			 * @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() == false && ( $active_signup == 'all' || $active_signup == 'user' ) )
+			elseif ( ! is_user_logged_in() && ( $active_signup == 'all' || $active_signup == 'user' ) )
 				signup_user( $newblogname, $user_email );
-			elseif ( is_user_logged_in() == false && ( $active_signup == 'blog' ) )
+			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' )
-					printf( '<p><em>' . __( 'The site you were looking for, <strong>%s</strong>, does not exist, but you can create it now!' ) . '</em></p>', $newblog );
+					/* 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
-					printf( '<p><em>' . __( 'The site you were looking for, <strong>%s</strong>, does not exist.' ) . '</em></p>', $newblog );
+					/* translators: %s: site address */
+					printf( '<p><em>' . __( 'The site you were looking for, %s, does not exist.' ) . '</em></p>',
+						'<strong>' . $newblog . '</strong>'
+					);
 			}
 			break;
 	}
 }
 ?>
 *
 * @since 3.0.0
 */
 do_action( 'after_signup_form' ); ?>
-<?php get_footer(); ?>
+<?php get_footer( 'wp-signup' );

changeset 7	cf61fcea0001
parent 5	5e2f62d02dcd
child 9	177826044cd9