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1. agatha83
   Member
   Posted 2 years ago #

   i tried to set depth to 1 to stop the sub sub menu categories from displaying whilst being in the main menu but the problem is that now even when i click on the sub sub menu categories' parent they are not being displayed anymore.
   i'm new to php and i hope someone can help me.

   here's the code
   

   <?php
   }
   if ( function_exists('register_sidebar_widget') )
       register_sidebar_widget(__('Links'), 'widget_techdesigns01_links');	 
   
   // List Subpages - Code from a plugin by Rob Miller (http://robm.me.uk/). Thanks Rob!
   function list_subpages_techdesigns01($return = 0) {
   global $wpdb, $post;
   $current_page = $post->ID;
   while($current_page) {
   $page_query = $wpdb->get_row("SELECT ID, post_title, post_parent FROM $wpdb->posts WHERE ID = '$current_page'");
   $current_page = $page_query->post_parent; }
   $parent_id = $page_query->ID;
   $parent_title = $page_query->post_title;
   if($wpdb->get_results("SELECT * FROM $wpdb->posts WHERE post_parent = '$parent_id' AND post_status = 'publish'")) {
   echo'<div class="menuheader"></div><div class="menucontent"><h5 class="menunav"><span>Navigation</span></h5><ul>';
   $html = wp_list_pages("child_of=$parent_id&depth=$depth&echo=".(!$return)."&title_li=0&sort_column=menu_order");
   echo'</ul></div><div class="menufooter"></div>'; }
   if($return) {
   return $html;
   } else {
   echo $html; } }
   ?>

2. jonradio
   Member
   Posted 2 years ago #

   I see you using the variable $depth, but I don't see you setting its value anywhere. Or is that in code you did not include above?

   The simplest way to solve that problem is to remove the $depth and replace it with 1 as in &depth=1&echo

3. agatha83
   Member
   Posted 2 years ago #

   sorry my fault i copied in the original code

   i have done that here, like you said

   wp_list_pages("child_of=$parent_id&depth=1&echo=".(!$return)."&title_li=0&sort_column=menu_order");
   echo'

   but it just resulted in the sub sub categories not being displayed at all anymore

4. agatha83
   Member
   Posted 2 years ago #

   does anyone have an idea how to fix this?

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