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June 17, 2013 12:27
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wp-signup
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<?php | |
// Sets up the WordPress Environment. | |
require( '../../../wp-load.php' ); | |
require( '../../../wp-blog-header.php' ); | |
add_action( 'wp_head', 'wp_no_robots' ); | |
if ( is_array( get_site_option( 'illegal_names' )) && isset( $_GET[ 'new' ] ) && in_array( $_GET[ 'new' ], get_site_option( 'illegal_names' ) ) == true ) { | |
wp_redirect( network_home_url() ); | |
die(); | |
} | |
function do_signup_header() { | |
do_action( 'signup_header' ); | |
} | |
add_action( 'wp_head', 'do_signup_header' ); | |
if ( !is_multisite() ) { | |
wp_redirect( site_url('wp-login.php?action=register') ); | |
die(); | |
} | |
if ( !is_main_site() ) { | |
wp_redirect( network_site_url( 'wp-signup.php' ) ); | |
die(); | |
} | |
// Fix for page title | |
$wp_query->is_404 = false; | |
function wpmu_signup_stylesheet() { | |
?> | |
<style type="text/css"> | |
.mu_register { width: 90%; margin:0 auto; } | |
.mu_register form { margin-top: 2em; } | |
.mu_register .error { font-weight:700; padding:10px; color:#333333; background:#FFEBE8; border:1px solid #CC0000; } | |
.mu_register input[type="submit"], | |
.mu_register #blog_title, | |
.mu_register #user_email, | |
.mu_register #blogname, | |
.mu_register #user_name { width:100%; font-size: 24px; margin:5px 0; } | |
.mu_register .prefix_address, | |
.mu_register .suffix_address {font-size: 18px;display:inline; } | |
.mu_register label { font-weight:700; font-size:15px; display:block; margin:10px 0; } | |
.mu_register label.checkbox { display:inline; } | |
.mu_register .mu_alert { font-weight:700; padding:10px; color:#333333; background:#ffffe0; border:1px solid #e6db55; } | |
</style> | |
<?php | |
} | |
add_action( 'wp_head', 'wpmu_signup_stylesheet' ); | |
get_header(); | |
do_action( 'before_signup_form' ); | |
?> | |
<div id="content" class="widecolumn"> | |
<div class="mu_register"> | |
<?php | |
function show_blog_form($blogname = '', $blog_title = '', $errors = '') { | |
global $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; | |
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).'" />'; | |
?> | |
<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 | |
do_action('signup_blogform', $errors); | |
} | |
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'], $user); | |
} | |
function show_user_form($user_name = '', $user_email = '', $errors = '') { | |
// 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 />'; | |
_e( '(Must be at least 4 characters, letters and numbers only.)' ); | |
?> | |
<label for="user_email"><?php _e( 'Email Address:' ) ?></label> | |
<?php if ( $errmsg = $errors->get_error_message('user_email') ) { ?> | |
<p class="error"><?php echo $errmsg ?></p> | |
<?php } ?> | |
<input name="user_email" type="text" id="user_email" value="<?php echo esc_attr($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>'; | |
} | |
do_action( 'signup_extra_fields', $errors ); | |
} | |
function validate_user_form() { | |
return wpmu_validate_user_signup($_POST['user_name'], $_POST['user_email']); | |
} | |
function signup_another_blog($blogname = '', $blog_title = '', $errors = '') { | |
global $current_site; | |
$current_user = wp_get_current_user(); | |
if ( ! is_wp_error($errors) ) { | |
$errors = new WP_Error(); | |
} | |
// allow definition of default variables | |
$filtered_results = apply_filters('signup_another_blog_init', array('blogname' => $blogname, 'blog_title' => $blog_title, 'errors' => $errors )); | |
$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' ), $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’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 ) . '">' . $home_url . '</a></li>'; | |
} ?> | |
</ul> | |
<?php } ?> | |
<p><?php _e( 'If you’re not going to use a great site domain, leave it for a new user. Now have at it!' ) ?></p> | |
<form id="setupform" method="post" action="wp-signup.php"> | |
<input type="hidden" name="stage" value="gimmeanotherblog" /> | |
<?php do_action( 'signup_hidden_fields' ); ?> | |
<?php show_blog_form($blogname, $blog_title, $errors); ?> | |
<p class="submit"><input type="submit" name="submit" class="submit" value="<?php esc_attr_e( 'Create Site' ) ?>" /></p> | |
</form> | |
<?php | |
} | |
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(); | |
$result = validate_blog_form(); | |
extract($result); | |
if ( $errors->get_error_code() ) { | |
signup_another_blog($blogname, $blog_title, $errors); | |
return false; | |
} | |
$public = (int) $_POST['blog_public']; | |
$meta = apply_filters( 'signup_create_blog_meta', array( 'lang_id' => 1, 'public' => $public ) ); // deprecated | |
$meta = apply_filters( 'add_signup_meta', $meta ); | |
wpmu_create_blog( $domain, $path, $blog_title, $current_user->ID, $meta, $wpdb->siteid ); | |
confirm_another_blog_signup($domain, $path, $blog_title, $current_user->user_login, $current_user->user_email, $meta); | |
return true; | |
} | |
function confirm_another_blog_signup($domain, $path, $blog_title, $user_name, $user_email = '', $meta = '') { | |
?> | |
<h2><?php printf( __( 'The site %s is yours.' ), "<a href='http://{$domain}{$path}'>{$blog_title}</a>" ) ?></h2> | |
<p> | |
<?php printf( __( '<a href="http://%1$s">http://%2$s</a> is your new site. <a href="%3$s">Log in</a> as “%4$s” using your existing password.' ), $domain.$path, $domain.$path, "http://" . $domain.$path . "wp-login.php", $user_name ) ?> | |
</p> | |
<?php | |
do_action( 'signup_finished' ); | |
} | |
function signup_user($user_name = '', $user_email = '', $errors = '') { | |
global $current_site, $active_signup; | |
if ( !is_wp_error($errors) ) | |
$errors = new WP_Error(); | |
$signup_for = isset( $_POST[ 'signup_for' ] ) ? esc_html( $_POST[ 'signup_for' ] ) : 'blog'; | |
// allow definition of default variables | |
$filtered_results = apply_filters('signup_user_init', array('user_name' => $user_name, 'user_email' => $user_email, 'errors' => $errors )); | |
$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' ), $current_site->site_name ) ?></h2> | |
<form id="setupform" method="post" action="wp-signup.php"> | |
<input type="hidden" name="stage" value="validate-user-signup" /> | |
<?php do_action( 'signup_hidden_fields' ); ?> | |
<?php show_user_form($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 | |
} | |
function validate_user_signup() { | |
$result = validate_user_form(); | |
extract($result); | |
if ( $errors->get_error_code() ) { | |
signup_user($user_name, $user_email, $errors); | |
return false; | |
} | |
if ( 'blog' == $_POST['signup_for'] ) { | |
signup_blog($user_name, $user_email); | |
return false; | |
} | |
wpmu_signup_user($user_name, $user_email, apply_filters( 'add_signup_meta', array() ) ); | |
confirm_user_signup($user_name, $user_email); | |
return true; | |
} | |
function confirm_user_signup($user_name, $user_email) { | |
?> | |
<h2><?php 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.' ), $user_email ); ?></p> | |
<p><?php _e( 'If you do not activate your username within two days, you will have to sign up again.' ); ?></p> | |
<?php | |
do_action( 'signup_finished' ); | |
} | |
function signup_blog($user_name = '', $user_email = '', $blogname = '', $blog_title = '', $errors = '') { | |
if ( !is_wp_error($errors) ) | |
$errors = new WP_Error(); | |
// allow definition of default variables | |
$filtered_results = apply_filters('signup_blog_init', array('user_name' => $user_name, 'user_email' => $user_email, 'blogname' => $blogname, 'blog_title' => $blog_title, 'errors' => $errors )); | |
$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($user_email) ?>" /> | |
<?php do_action( 'signup_hidden_fields' ); ?> | |
<?php show_blog_form($blogname, $blog_title, $errors); ?> | |
<p class="submit"><input type="submit" name="submit" class="submit" value="<?php esc_attr_e('Signup') ?>" /></p> | |
</form> | |
<?php | |
} | |
function validate_blog_signup() { | |
// Re-validate user info. | |
$result = wpmu_validate_user_signup($_POST['user_name'], $_POST['user_email']); | |
extract($result); | |
if ( $errors->get_error_code() ) { | |
signup_user($user_name, $user_email, $errors); | |
return false; | |
} | |
$result = wpmu_validate_blog_signup($_POST['blogname'], $_POST['blog_title']); | |
extract($result); | |
if ( $errors->get_error_code() ) { | |
signup_blog($user_name, $user_email, $blogname, $blog_title, $errors); | |
return false; | |
} | |
$public = (int) $_POST['blog_public']; | |
$meta = array ('lang_id' => 1, 'public' => $public); | |
$meta = apply_filters( 'add_signup_meta', $meta ); | |
wpmu_signup_blog($domain, $path, $blog_title, $user_name, $user_email, $meta); | |
confirm_blog_signup($domain, $path, $blog_title, $user_name, $user_email, $meta); | |
return true; | |
} | |
function confirm_blog_signup($domain, $path, $blog_title, $user_name = '', $user_email = '', $meta) { | |
?> | |
<h2><?php printf( __( 'Congratulations! Your new site, %s, is almost ready.' ), "<a href='http://{$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 _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’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’s incorrect, you will not receive your email.' ), $user_email ) ?></li> | |
</ul> | |
</p> | |
<?php | |
do_action( 'signup_finished' ); | |
} | |
// Main | |
$active_signup = get_site_option( 'registration' ); | |
if ( !$active_signup ) | |
$active_signup = 'all'; | |
$active_signup = apply_filters( 'wpmu_active_signup', $active_signup ); // return "all", "none", "blog" or "user" | |
// 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() ) | |
echo '<div class="mu_alert">' . sprintf( __( 'Greetings Site Administrator! You are currently allowing “%s” 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 = site_url( 'wp-login.php?redirect_to=' . urlencode( 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 ); | |
} 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' ] : ''; | |
do_action( 'preprocess_signup_form' ); // populate the form from invites, elsewhere? | |
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' ) ) | |
signup_user( $newblogname, $user_email ); | |
elseif ( is_user_logged_in() == false && ( $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 ); | |
else | |
printf( __( '<p><em>The site you were looking for, <strong>%s</strong>, does not exist.</em></p>' ), $newblog ); | |
} | |
break; | |
} | |
} | |
?> | |
</div> | |
</div> | |
<?php do_action( 'after_signup_form' ); ?> | |
<?php get_footer(); ?> |
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