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Source View: upload_per_page

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Line Code
1254      }
1255
1256      /**
1257       * Filters the number of items to list per page when listing media items.
1258       *
1259       * @since 2.9.0
1260       *
1261       * @param int $media_per_page Number of media to list. Default 20.
1262       */
1263      $q['posts_per_page'] = apply_filters( 'upload_per_page', $media_per_page );
1264
1265      $post_mime_types = get_post_mime_types();
1266      if ( isset( $q['post_mime_type'] ) && ! array_intersect( (array) $q['post_mime_type'], array_keys( $post_mime_types ) ) ) {
1267           unset( $q['post_mime_type'] );
1268      }
1269
1270      foreach ( array_keys( $post_mime_types ) as $type ) {
1271           if ( isset( $q['attachment-filter'] ) && "post_mime_type:$type" === $q['attachment-filter'] ) {
1272                $q['post_mime_type'] = $type;