global $wpdb;
$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 );
+ $blog_list = array();
foreach ( (array) $blogs as $details ) {
$blog_list[ $details['blog_id'] ] = $details;
$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'" );
}
- unset( $blogs );
- $blogs = $blog_list;
- if ( false == is_array( $blogs ) )
+ if ( ! $blog_list ) {
return array();
+ }
- if ( $num == 'all' )
- return array_slice( $blogs, $start, count( $blogs ) );
- else
- return array_slice( $blogs, $start, $num );
+ if ( $num == 'all' ) {
+ return array_slice( $blog_list, $start, count( $blog_list ) );
+ } else {
+ return array_slice( $blog_list, $start, $num );
+ }
}
/**
$blogs = get_blog_list( 0, 'all', false ); // $blog_id -> $details
if ( is_array( $blogs ) ) {
reset( $blogs );
+ $most_active = array();
+ $blog_list = array();
foreach ( (array) $blogs as $key => $details ) {
$most_active[ $details['blog_id'] ] = $details['postcount'];
$blog_list[ $details['blog_id'] ] = $details; // array_slice() removes keys!!
}
arsort( $most_active );
reset( $most_active );
- foreach ( (array) $most_active as $key => $details )
+ $t = array();
+ foreach ( (array) $most_active as $key => $details ) {
$t[ $key ] = $blog_list[ $key ];
-
+ }
unset( $most_active );
$most_active = $t;
}
- if ( $display == true ) {
+ if ( $display ) {
if ( is_array( $most_active ) ) {
reset( $most_active );
foreach ( (array) $most_active as $key => $details ) {
wp_redirect( $ref );
exit();
}
- if ( empty( $_SERVER['HTTP_REFERER'] ) == false ) {
+ if ( ! empty( $_SERVER['HTTP_REFERER'] ) ) {
wp_redirect( $_SERVER['HTTP_REFERER'] );
exit();
}