Ticket #34525: 34525.diff

wp-includes/query.php

@@ -2002 +2002 @@
                 }
 
                 if ( ! empty( $q['category__in'] ) ) {
-                        $q['category__in'] = array_map( 'absint', array_unique( (array) $q['category__in'] ) );
+                        $q['category__in'] = wp_parse_id_list( (array) $q['category__in'] );
                         $tax_query[] = array(
                                 'taxonomy' => 'category',
                                 'terms' => $q['category__in'],
@@ -2012 +2012 @@
                 }
 
                 if ( ! empty($q['category__not_in']) ) {
-                        $q['category__not_in'] = array_map( 'absint', array_unique( (array) $q['category__not_in'] ) );
+                        $q['category__not_in'] = wp_parse_id_list( (array) $q['category__not_in'] );
                         $tax_query[] = array(
                                 'taxonomy' => 'category',
                                 'terms' => $q['category__not_in'],
@@ -2022 +2022 @@
                 }
 
                 if ( ! empty($q['category__and']) ) {
-                        $q['category__and'] = array_map( 'absint', array_unique( (array) $q['category__and'] ) );
+                        $q['category__and'] = wp_parse_id_list( (array) $q['category__and'] );
                         $tax_query[] = array(
                                 'taxonomy' => 'category',
                                 'terms' => $q['category__and'],
@@ -2066 +2066 @@
                 }
 
                 if ( !empty($q['tag__in']) ) {
-                        $q['tag__in'] = array_map('absint', array_unique( (array) $q['tag__in'] ) );
+                        $q['tag__in'] = wp_parse_id_list( (array) $q['tag__in'] );
                         $tax_query[] = array(
                                 'taxonomy' => 'post_tag',
                                 'terms' => $q['tag__in']
@@ -2074 +2074 @@
                 }
 
                 if ( !empty($q['tag__not_in']) ) {
-                        $q['tag__not_in'] = array_map('absint', array_unique( (array) $q['tag__not_in'] ) );
+                        $q['tag__not_in'] = wp_parse_id_list( (array) $q['tag__not_in'] );
                         $tax_query[] = array(
                                 'taxonomy' => 'post_tag',
                                 'terms' => $q['tag__not_in'],
@@ -2083 +2083 @@
                 }
 
                 if ( !empty($q['tag__and']) ) {
-                        $q['tag__and'] = array_map('absint', array_unique( (array) $q['tag__and'] ) );
+                        $q['tag__and'] = wp_parse_id_list( (array) $q['tag__and'] );
                         $tax_query[] = array(
                                 'taxonomy' => 'post_tag',
                                 'terms' => $q['tag__and'],
@@ -2908 +2908 @@
                 }
 
                 if ( ! empty( $q['author__not_in'] ) ) {
-                        $author__not_in = implode( ',', array_map( 'absint', array_unique( (array) $q['author__not_in'] ) ) );
+                        $author__not_in = implode( ',', wp_parse_id_list( (array) $q['author__not_in'] ) );
                         $where .= " AND {$wpdb->posts}.post_author NOT IN ($author__not_in) ";
                 } elseif ( ! empty( $q['author__in'] ) ) {
-                        $author__in = implode( ',', array_map( 'absint', array_unique( (array) $q['author__in'] ) ) );
+                        $author__in = implode( ',', wp_parse_id_list( (array) $q['author__in'] ) );
                         $where .= " AND {$wpdb->posts}.post_author IN ($author__in) ";
                 }