category plugin: added <li> classes category_depth# (#= 0=parent, 1=first child,...

diff --git a/include/plugin_internal.inc.php b/include/plugin_internal.inc.php
index 3d65edb078ce63339950f474a4a0d5620bab112e..6de9ca09d0ff47db2138a5a1d6a23a053f4520fa 100644 (file)
--- a/include/plugin_internal.inc.php
+++ b/include/plugin_internal.inc.php
@@ -1560,6 +1560,7 @@ class serendipity_categories_plugin extends serendipity_plugin {
                 $categories[$cid]['feedCategoryURL'] = serendipity_feedCategoryURL($cat, 'serendipityHTTPPath');
                 $categories[$cid]['categoryURL']     = serendipity_categoryURL($cat, 'serendipityHTTPPath');
                 $categories[$cid]['paddingPx']       = $cat['depth']*6;
+                $categories[$cid]['catdepth']       = $cat['depth'];
 
                 if (!empty($cat_count[$cat['categoryid']])) {
                     $categories[$cid]['true_category_name'] = $cat['category_name'];
@@ -1567,7 +1568,7 @@ class serendipity_categories_plugin extends serendipity_plugin {
                 }
 
                 if (!$smarty) {
-                    $html .= '<li style="display: block;">';
+                    $html .= '<li class="category_depth'. $cat['depth']. ' category_' . $cat['categoryid'] .'" style="display: block;">';
 
                     if ($is_form) {
                         $html .= '<input style="width: 15px" type="checkbox" name="serendipity[multiCat][]" value="' . $cat['categoryid'] . '" />';

diff --git a/templates/default/plugin_categories.tpl b/templates/default/plugin_categories.tpl
index 645b22dd6b31e14308809fb74d9ee93d6f6e151c..14f810d74e32154a9d1edd1135a93c0d4f125e68 100644 (file)
--- a/templates/default/plugin_categories.tpl
+++ b/templates/default/plugin_categories.tpl
@@ -5,7 +5,7 @@
 
     <ul id="serendipity_categories_list" style="list-style: none; margin: 0px; padding: 0px">
 {foreach from=$categories item="plugin_category"}
-        <li style="display: block;">
+        <li class="category_depth{$plugin_category.catdepth} category_{$plugin_category.categoryid}" style="display: block;">
         {if $is_form}    
             <input style="width: 15px" type="checkbox" name="serendipity[multiCat][]" value="{$plugin_category.categoryid}" />
         {/if}