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fd149bb220
When `admin_created_user_subjec()` was merged from MU, the accompanying filter was left behind. As it has never been used by WordPress core, and is not an otherwise useful function, it can be deprecated. Fixes #29915 Built from https://develop.svn.wordpress.org/trunk@30005 git-svn-id: http://core.svn.wordpress.org/trunk@30005 1a063a9b-81f0-0310-95a4-ce76da25c4cd
362 lines
9.1 KiB
PHP
362 lines
9.1 KiB
PHP
<?php
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/**
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* Deprecated functions from WordPress MU and the multisite feature. You shouldn't
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* use these functions and look for the alternatives instead. The functions will be
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* removed in a later version.
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*
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* @package WordPress
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* @subpackage Deprecated
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* @since 3.0.0
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*/
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/*
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* Deprecated functions come here to die.
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*/
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/**
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* Get the "dashboard blog", the blog where users without a blog edit their profile data.
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* Dashboard blog functionality was removed in WordPress 3.1, replaced by the user admin.
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*
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* @since MU
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* @deprecated 3.1.0
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* @see get_blog_details()
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* @return int
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*/
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function get_dashboard_blog() {
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_deprecated_function( __FUNCTION__, '3.1' );
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if ( $blog = get_site_option( 'dashboard_blog' ) )
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return get_blog_details( $blog );
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return get_blog_details( $GLOBALS['current_site']->blog_id );
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}
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/**
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* @since MU
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* @deprecated 3.0.0
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* @deprecated Use wp_generate_password()
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* @see wp_generate_password()
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*/
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function generate_random_password( $len = 8 ) {
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_deprecated_function( __FUNCTION__, '3.0', 'wp_generate_password()' );
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return wp_generate_password( $len );
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}
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/**
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* Determine if user is a site admin.
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*
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* Plugins should use is_multisite() instead of checking if this function exists
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* to determine if multisite is enabled.
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*
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* This function must reside in a file included only if is_multisite() due to
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* legacy function_exists() checks to determine if multisite is enabled.
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*
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* @since MU
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* @deprecated 3.0.0
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* @deprecated Use is_super_admin()
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* @see is_super_admin()
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* @see is_multisite()
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*
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*/
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function is_site_admin( $user_login = '' ) {
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_deprecated_function( __FUNCTION__, '3.0', 'is_super_admin()' );
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if ( empty( $user_login ) ) {
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$user_id = get_current_user_id();
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if ( !$user_id )
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return false;
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} else {
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$user = get_user_by( 'login', $user_login );
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if ( ! $user->exists() )
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return false;
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$user_id = $user->ID;
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}
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return is_super_admin( $user_id );
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}
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if ( !function_exists( 'graceful_fail' ) ) :
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/**
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* @since MU
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* @deprecated 3.0.0
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* @deprecated Use wp_die()
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* @see wp_die()
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*/
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function graceful_fail( $message ) {
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_deprecated_function( __FUNCTION__, '3.0', 'wp_die()' );
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$message = apply_filters( 'graceful_fail', $message );
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$message_template = apply_filters( 'graceful_fail_template',
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'<!DOCTYPE html>
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<html xmlns="http://www.w3.org/1999/xhtml"><head>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
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<title>Error!</title>
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<style type="text/css">
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img {
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border: 0;
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}
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body {
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line-height: 1.6em; font-family: Georgia, serif; width: 390px; margin: auto;
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text-align: center;
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}
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.message {
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font-size: 22px;
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width: 350px;
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margin: auto;
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}
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</style>
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</head>
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<body>
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<p class="message">%s</p>
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</body>
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</html>' );
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die( sprintf( $message_template, $message ) );
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}
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endif;
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/**
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* @since MU
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* @deprecated 3.0.0
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* @deprecated Use get_user_by()
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* @see get_user_by()
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*/
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function get_user_details( $username ) {
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_deprecated_function( __FUNCTION__, '3.0', 'get_user_by()' );
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return get_user_by('login', $username);
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}
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/**
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* @since MU
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* @deprecated 3.0.0
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* @deprecated Use clean_post_cache()
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* @see clean_post_cache()
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*/
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function clear_global_post_cache( $post_id ) {
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_deprecated_function( __FUNCTION__, '3.0', 'clean_post_cache()' );
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}
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/**
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* @since MU
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* @deprecated 3.0.0
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* @deprecated Use is_main_site()
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* @see is_main_site()
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*/
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function is_main_blog() {
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_deprecated_function( __FUNCTION__, '3.0', 'is_main_site()' );
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return is_main_site();
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}
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/**
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* @since MU
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* @deprecated 3.0.0
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* @deprecated Use is_email()
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* @see is_email()
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*/
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function validate_email( $email, $check_domain = true) {
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_deprecated_function( __FUNCTION__, '3.0', 'is_email()' );
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return is_email( $email, $check_domain );
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}
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/**
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* @since MU
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* @deprecated 3.0.0
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* @deprecated No alternative available. For performance reasons this function is not recommended.
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*/
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function get_blog_list( $start = 0, $num = 10, $deprecated = '' ) {
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_deprecated_function( __FUNCTION__, '3.0', 'wp_get_sites()' );
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global $wpdb;
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$blogs = $wpdb->get_results( $wpdb->prepare("SELECT blog_id, domain, path FROM $wpdb->blogs WHERE site_id = %d AND public = '1' AND archived = '0' AND mature = '0' AND spam = '0' AND deleted = '0' ORDER BY registered DESC", $wpdb->siteid), ARRAY_A );
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foreach ( (array) $blogs as $details ) {
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$blog_list[ $details['blog_id'] ] = $details;
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$blog_list[ $details['blog_id'] ]['postcount'] = $wpdb->get_var( "SELECT COUNT(ID) FROM " . $wpdb->get_blog_prefix( $details['blog_id'] ). "posts WHERE post_status='publish' AND post_type='post'" );
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}
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unset( $blogs );
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$blogs = $blog_list;
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if ( false == is_array( $blogs ) )
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return array();
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if ( $num == 'all' )
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return array_slice( $blogs, $start, count( $blogs ) );
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else
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return array_slice( $blogs, $start, $num );
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}
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/**
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* @since MU
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* @deprecated 3.0.0
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* @deprecated No alternative available. For performance reasons this function is not recommended.
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*/
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function get_most_active_blogs( $num = 10, $display = true ) {
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_deprecated_function( __FUNCTION__, '3.0' );
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$blogs = get_blog_list( 0, 'all', false ); // $blog_id -> $details
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if ( is_array( $blogs ) ) {
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reset( $blogs );
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foreach ( (array) $blogs as $key => $details ) {
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$most_active[ $details['blog_id'] ] = $details['postcount'];
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$blog_list[ $details['blog_id'] ] = $details; // array_slice() removes keys!!
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}
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arsort( $most_active );
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reset( $most_active );
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foreach ( (array) $most_active as $key => $details )
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$t[ $key ] = $blog_list[ $key ];
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unset( $most_active );
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$most_active = $t;
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}
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if ( $display == true ) {
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if ( is_array( $most_active ) ) {
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reset( $most_active );
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foreach ( (array) $most_active as $key => $details ) {
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$url = esc_url('http://' . $details['domain'] . $details['path']);
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echo '<li>' . $details['postcount'] . " <a href='$url'>$url</a></li>";
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}
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}
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}
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return array_slice( $most_active, 0, $num );
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}
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/**
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* Redirect a user based on $_GET or $_POST arguments.
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*
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* The function looks for redirect arguments in the following order:
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* 1) $_GET['ref']
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* 2) $_POST['ref']
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* 3) $_SERVER['HTTP_REFERER']
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* 4) $_GET['redirect']
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* 5) $_POST['redirect']
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* 6) $url
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*
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* @since MU
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* @deprecated 3.3.0
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* @deprecated Use wp_redirect()
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* @uses wpmu_admin_redirect_add_updated_param()
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*
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* @param string $url
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*/
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function wpmu_admin_do_redirect( $url = '' ) {
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_deprecated_function( __FUNCTION__, '3.3' );
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$ref = '';
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if ( isset( $_GET['ref'] ) )
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$ref = $_GET['ref'];
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if ( isset( $_POST['ref'] ) )
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$ref = $_POST['ref'];
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if ( $ref ) {
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$ref = wpmu_admin_redirect_add_updated_param( $ref );
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wp_redirect( $ref );
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exit();
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}
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if ( empty( $_SERVER['HTTP_REFERER'] ) == false ) {
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wp_redirect( $_SERVER['HTTP_REFERER'] );
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exit();
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}
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$url = wpmu_admin_redirect_add_updated_param( $url );
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if ( isset( $_GET['redirect'] ) ) {
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if ( substr( $_GET['redirect'], 0, 2 ) == 's_' )
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$url .= '&action=blogs&s='. esc_html( substr( $_GET['redirect'], 2 ) );
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} elseif ( isset( $_POST['redirect'] ) ) {
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$url = wpmu_admin_redirect_add_updated_param( $_POST['redirect'] );
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}
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wp_redirect( $url );
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exit();
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}
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/**
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* Adds an 'updated=true' argument to a URL.
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*
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* @since MU
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* @deprecated 3.3.0
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* @deprecated Use add_query_arg()
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*
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* @param string $url
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* @return string
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*/
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function wpmu_admin_redirect_add_updated_param( $url = '' ) {
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_deprecated_function( __FUNCTION__, '3.3' );
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if ( strpos( $url, 'updated=true' ) === false ) {
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if ( strpos( $url, '?' ) === false )
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return $url . '?updated=true';
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else
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return $url . '&updated=true';
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}
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return $url;
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}
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/**
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* Get a numeric user ID from either an email address or a login.
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*
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* A numeric string is considered to be an existing user ID
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* and is simply returned as such.
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*
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* @since MU
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* @deprecated 3.6.0
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* @deprecated Use get_user_by()
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* @uses get_user_by()
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*
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* @param string $string Either an email address or a login.
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* @return int
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*/
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function get_user_id_from_string( $string ) {
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_deprecated_function( __FUNCTION__, '3.6', 'get_user_by()' );
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if ( is_email( $string ) )
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$user = get_user_by( 'email', $string );
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elseif ( is_numeric( $string ) )
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return $string;
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else
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$user = get_user_by( 'login', $string );
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if ( $user )
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return $user->ID;
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return 0;
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}
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/**
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* Get a full blog URL, given a domain and a path.
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*
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* @since MU
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* @deprecated 3.7.0
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*
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* @param string $domain
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* @param string $path
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* @return string
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*/
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function get_blogaddress_by_domain( $domain, $path ) {
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_deprecated_function( __FUNCTION__, '3.7' );
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if ( is_subdomain_install() ) {
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$url = "http://" . $domain.$path;
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} else {
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if ( $domain != $_SERVER['HTTP_HOST'] ) {
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$blogname = substr( $domain, 0, strpos( $domain, '.' ) );
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$url = 'http://' . substr( $domain, strpos( $domain, '.' ) + 1 ) . $path;
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// we're not installing the main blog
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if ( $blogname != 'www.' )
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$url .= $blogname . '/';
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} else { // main blog
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$url = 'http://' . $domain . $path;
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}
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}
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return esc_url_raw( $url );
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}
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/**
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* Supply a subject for a site invitation email. Added via filter in MU.
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* Never used after the WPMU merge.
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*
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* @since MU
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* @deprecated 4.1.0
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*
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* @return string
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*/
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function admin_created_user_subject() {
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_deprecated_function( __FUNCTION__, '4.1' );
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return sprintf( __( '[%s] Your site invite' ), get_bloginfo( 'name' ) );
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} |