) : 0; $pagenum = \max( 1, $pagenum ); /* * Arrange pages into two parts: top level pages and children_pages * children_pages is two dimensional array, eg. * children_pages[10][] contains all sub-pages whose parent is 10. * It only takes O( N ) to arrange this and it takes O( 1 ) for subsequent lookup operations * If searching, ignore hierarchy and treat everything as top level */ if ( empty( $_REQUEST['s'] ) ) { $top_level_pages = []; $children_pages = []; $pages_map = []; foreach ( $pages as $page ) { // Catch and repair bad pages. if ( $page->post_parent === $page->ID ) { $page->post_parent = 0; } if ( $page->post_parent === 0 ) { $top_level_pages[] = $page; } else { $children_pages[ $page->post_parent ][] = $page; } $pages_map[ $page->ID ] = $page; } $pages = $top_level_pages; } $count = 0; $start = ( ( $pagenum - 1 ) * $per_page ); $end = ( $start + $per_page ); $to_display = []; foreach ( $pages as $page ) { if ( $count >= $end ) { break; } if ( $count >= $start ) { $to_display[] = $page->ID; } ++$count; $this->get_child_page_ids( $children_pages, $count, $page->ID, $start, $end, $to_display, $pages_map ); } // If it is the last pagenum and there are orphaned pages, display them with paging as well. if ( isset( $children_pages ) && $count < $end ) { foreach ( $children_pages as $orphans ) { foreach ( $orphans as $op ) { if ( $count >= $end ) { break; } if ( $count >= $start ) { $to_display[] = $op->ID; } ++$count; } } } return $to_display; } /** * Adds all child pages due to be shown on the current page to the $to_display array. * Copied over with some changes from WP_Posts_List_Table::_page_rows. * * @param array $children_pages The full map of child pages. * @param int $count The number of pages already processed. * @param int $parent_id The id of the parent that's currently being processed. * @param int $start The number at which the current overview starts. * @param int $end The number at which the current overview ends. * @param int $to_display The page IDs to be shown. * @param int $pages_map A map of page ID to an object with ID and post_parent. * * @return void */ private function get_child_page_ids( &$children_pages, &$count, $parent_id, $start, $end, &$to_display, &$pages_map ) { if ( ! isset( $children_pages[ $parent_id ] ) ) { return; } foreach ( $children_pages[ $parent_id ] as $page ) { if ( $count >= $end ) { break; } // If the page starts in a subtree, print the parents. if ( $count === $start && $page->post_parent > 0 ) { $my_parents = []; $my_parent = $page->post_parent; while ( $my_parent ) { // Get the ID from the list or the attribute if my_parent is an object. $parent_id = $my_parent; if ( \is_object( $my_parent ) ) { $parent_id = $my_parent->ID; } $my_parent = $pages_map[ $parent_id ]; $my_parents[] = $my_parent; if ( ! $my_parent->post_parent ) { break; } $my_parent = $my_parent->post_parent; } while ( $my_parent = \array_pop( $my_parents ) ) { $to_display[] = $my_parent->ID; } } if ( $count >= $start ) { $to_display[] = $page->ID; } ++$count; $this->get_child_page_ids( $children_pages, $count, $page->ID, $start, $end, $to_display, $pages_map ); } unset( $children_pages[ $parent_id ] ); // Required in order to keep track of orphans. } } We've Signed Up To OnTheMarket.com | James Douglas
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Cardiff 02920 456 444  |  Pontypridd  01443 485000 | info@james-douglas.co.uk

James Douglas Sales and Lettings sign up to OnTheMarket.com

James Douglas Estate Agent list with On the Market

James Douglas Sales and Lettings sign up to OnTheMarket.com

James Douglas is pleased to announce that we now list all of our properties for sale and to let at OnTheMarket.com. On The Market has become the third biggest UK property portal in terms of property-seeker visits, behind Rightmove and Zoopla. OnTheMarket.com property portal features hundreds of thousands of properties for sale and to rent at all price points across the UK and has developed unique sources of competitive advantage such as the “New & exclusive” property listings.

All of our vendors and landlords will have their properties automatically listed on the site for additional exposure. Their state of the art technology in the property industry presents properties beautifully, clearly and accurately. It features a simple and easy to use search so your property can be easily found. Vendors and Landlords will have access to potential new buyers and tenants in the area and will be newly listed on the site

Whatever your interest, if you’re in the market, visit either our Cardiff Branch or our Pontypridd Branch today and set up a property alert, so you are first to see some new properties as they come on the market.

James Douglas

jd@lobsterdm.co.uk

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