Submenu on submenu page.

  • Resolved FummeL

    (@fummel)


    10 years, 8 months ago

    Hi,

    Right now i have done a submenu with the following code:

    <?php
              $children = wp_list_pages('title_li=&child_of='.$post->ID.'&echo=0');
              if ($children) { ?>
              <ul id="sub-menu">
                <?php echo $children; ?>
              </ul>
          <?php } ?>

    The code displays and links submenu item pages. The problem is when i click on a submenu page i want the same menu on that page.

    Is there a way to write an IF statement that checks if the page is a submenu item, display the submenu for parent.

Viewing 3 replies - 1 through 3 (of 3 total)
  • esmi

    (@esmi)

    10 years, 8 months ago

    I did something very similar in one of my themes. I used the following in functions.php:

    // Generate page tree
function purplepastels_page_tree($this_page) {
	$pagelist = '';
	if( !$this_page->post_parent ) {
		$children = wp_list_pages('title_li=&child_of='.$this_page->ID.'&echo=0');
		if( $children ) {
			$pagelist .= '<li class="current_page_item"><a href="'.  get_page_link($this_page->ID) .'">' . $this_page->post_title . '</a>';
			$pagelist .= '<ul>' . $children . '</ul>';
			$pagelist .= '</li>';
		}
	}
	elseif( $this_page->ancestors ) {
		// get the top ID of this page. Page ids DESC so top level ID is the last one
		$ancestor = end( get_post_ancestors($this_page) );
		$pagelist .= wp_list_pages('title_li=&include='.$ancestor.'&echo=0');
		$pagelist = str_replace('</li>', '', $pagelist);
		$pagelist .= '<ul>' . wp_list_pages('title_li=&child_of='.$ancestor.'&echo=0') .'</ul></li>';
	}
	return $pagelist;
}

    The used:

    if( function_exists( 'purplepastels_page_tree') && purplepastels_page_tree($post) != '' ) :?>
<div class="sub-pages"><h3><?php _e('Pages in this section', 'purplepastels');?></h3><ul>
<?php echo purplepastels_page_tree($post);?></ul></div>
<?php endif;?>

    in the relevant template file.

    Thread Starter FummeL

    (@fummel)

    10 years, 8 months ago

    esmi you are the best 😉

    esmi

    (@esmi)

    10 years, 8 months ago

    Hope it works for you. 🙂

Viewing 3 replies - 1 through 3 (of 3 total)
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