[fernando]

Hello,

Just a modification from html_sucks' displaying categories tree. This MOD allows for a "site map" type page.

You can check it out at: http://mascotasmexico.com/tienda/sitemap.php (please consider that this is a live shop!)

Hope you'll find it useful !

1. Create file "sitemap.php" on your xcart root directory

<?php

require "./auth.php";
require $xcart_dir."/include/categories.php";

$smarty->assign("main","sitemap");
func_display("customer/home.tpl", $smarty);

?>

2. Create template skin1/customer/sitemap.tpl

{* $Id: sitemap.tpl,v 1.00 2005/02/24 09:53:29 max Exp $ *}
{capture name=sitemap}
<ul> {*** start unordered list***}
{section name=l1_cat_num loop=$allcategories} {*** loop ALL categories ***}
   {if $allcategories[l1_cat_num].parentid eq 0} {*** loop root categories/parentid 0 - level 1***}[*]{$allcategories[l1_cat_num].category}

      {if $allcategories[l1_cat_num].subcategory_count gt 0} {*** check if root cat has child cats ***}
         <ul>
            {section name=l2_cat_num loop=$allcategories} {*** loop through sub cats with matching parent id ***}
               {if $allcategories[l2_cat_num].parentid eq $allcategories[l1_cat_num].categoryid}[*]{$allcategories[l2_cat_num].category}

               {if $allcategories[l2_cat_num].subcategory_count gt 0} {*** check if parent has child cats***}
                  <ul>
                     {section name=l3_cat_num loop=$allcategories}
                        {if $allcategories[l3_cat_num].parentid eq $allcategories[l2_cat_num].categoryid}[*]{$allcategories[l3_cat_num].category}

                        {if $allcategories[l3_cat_num].subcategory_count gt 0} {*** check if parent has child cats***}
                           <ul>
                              {section name=l4_cat_num loop=$allcategories}
                                 {if $allcategories[l4_cat_num].parentid eq $allcategories[l3_cat_num].categoryid}[*]{$allcategories[l4_cat_num].category}

                        {/if}{/section}[/list]
            {/if}{/if}{/section}[/list]
      {/if}{/if}{/section}[/list]
   {/if}{/if}{/section}[/list]{/capture}

{include file="dialog.tpl" title="Site map" content=$smarty.capture.sitemap extra="width=100%"}

3. Add the following lines near the bottom of skin1/customer/home_main.tpl

{* Lines added for sitemap *}
{elseif $main eq "sitemap"}
{include file="customer/sitemap.tpl"}
{* End of added lines *}

{else}
{include file="common_templates.tpl"}
{/if}

Finally, add a call to sitemap.php somewhere. For example: to add it at the bottom of the categories menu, alter skin1/customer/categories.tpl near the bottom:

<FONT class="CategoriesList">Site map</FONT>
{/capture}
{ include file="menu.tpl" dingbats="dingbats_categorie.gif" menu_title=$lng.lbl_categories menu_content=$smarty.capture.menu }

Enjoy!