Index: trunk/core/units/general/helpers/helpers_config.php
===================================================================
diff -u -N -r8472 -r8718
--- trunk/core/units/general/helpers/helpers_config.php	(.../helpers_config.php)	(revision 8472)
+++ trunk/core/units/general/helpers/helpers_config.php	(.../helpers_config.php)	(revision 8718)
@@ -22,5 +22,6 @@
 						Array('pseudo'=>'CountHelper','class'=>'kCountHelper','file'=>'count_helper.php','build_event'=>'','require_classes'=>'kHelper'),
 
 						Array('pseudo'=>'ImageHelper','class'=>'ImageHelper','file'=>'image_helper.php','build_event'=>'','require_classes'=>'kHelper'),
+						Array('pseudo'=>'CategoryHelper','class'=>'CategoryHelper','file'=>'category_helper.php','build_event'=>'','require_classes'=>'kHelper'),
 					),
 	);
\ No newline at end of file
Index: trunk/core/units/general/cat_tag_processor.php
===================================================================
diff -u -N -r8679 -r8718
--- trunk/core/units/general/cat_tag_processor.php	(.../cat_tag_processor.php)	(revision 8679)
+++ trunk/core/units/general/cat_tag_processor.php	(.../cat_tag_processor.php)	(revision 8718)
@@ -44,7 +44,7 @@
 		 * @param string $id_prefix
 		 * @return string
 		 */
-		function ItemLink($params, $id_prefix)
+		function ItemLink($params, $id_prefix = null)
 		{
 			$params = array_merge($params,  Array('pass' => 'm,'.$this->Prefix) );
 
Index: trunk/core/units/categories/categories_tag_processor.php
===================================================================
diff -u -N -r8506 -r8718
--- trunk/core/units/categories/categories_tag_processor.php	(.../categories_tag_processor.php)	(revision 8506)
+++ trunk/core/units/categories/categories_tag_processor.php	(.../categories_tag_processor.php)	(revision 8718)
@@ -107,108 +107,12 @@
 
 	function CategoryPath($params)
 	{
-		$module_name = getArrayValue($params, 'module') ? $params['module'] : 'In-Commerce';
-		$module_category_id = $this->Application->findModule('Name', $module_name, 'RootCat');
-		$module_item_id = $this->Application->GetVar($this->Application->findModule('Name', $module_name, 'Var').'_id');
+		$category_helper =& $this->Application->recallObject('CategoryHelper');
+		/* @var $category_helper CategoryHelper */
 
-		$block_params['separator'] = $params['separator'];
-
-		if (!isset($params['cat_id'])) {
-			$params['cat_id'] = getArrayValue($params, 'cat_id') ? $params['cat_id'] : $this->Application->GetVar('m_cat_id');
-		}
-
-		if ($params['cat_id'] == 0) {
-			$block_params['current'] = 1;
-			$block_params['cat_id'] = 0;
-			$block_params['cat_name'] = $this->Application->ProcessParsedTag('m', 'RootCategoryName', $params);
-			$block_params['name'] = $this->SelectParam($params, 'root_cat_render_as,block_root_cat,rootcatblock,render_as');
-			return $this->Application->ParseBlock($block_params);
-		}
-		else {
-			$ml_formatter =& $this->Application->recallObject('kMultiLanguage');
-			$navbar_field = $ml_formatter->LangFieldName('CachedNavBar');
-
-			$id_field = $this->Application->getUnitOption($this->Prefix, 'IDField');
-			$table_name = $this->Application->getUnitOption($this->Prefix, 'TableName');
-			$sql = 'SELECT '.$navbar_field.', ParentPath
-					FROM '.$table_name.'
-					WHERE '.$id_field.' = '.$params['cat_id'];
-			$category_data = $this->Conn->GetRow($sql);
-			$ret = '';
-			if ($category_data) {
-				$category_names = explode('&|&', $category_data[$navbar_field]);
-				$category_ids = explode('|', substr($category_data['ParentPath'], 1, -1));
-
-				// add "Home" category at beginning of path
-				array_unshift($category_names, $this->Application->ProcessParsedTag('m', 'RootCategoryName', $params));
-				array_unshift($category_ids, 0);
-
-				foreach ($category_ids as $category_pos => $category_id) {
-					$block_params['cat_id'] = $category_id;
-					$block_params['cat_name'] = $category_names[$category_pos];
-					$block_params['current'] = ($params['cat_id'] == $category_id) && !$module_item_id ? 1 : 0;
-					$block_params['is_module_root'] = $category_id == $module_category_id ? 1 : 0;
-					$block_params['name'] = $this->SelectParam($params, 'render_as,block');
-
-					// which block to parse as current ?
-					if ($category_id == 0) {
-						$block_params['name'] = $this->SelectParam($params, 'root_cat_render_as,block_root_cat,rootcatblock,render_as,block');
-					}
-
-					if ($block_params['is_module_root'] == 1) { // module root
-						$block_params['name'] = $this->SelectParam($params, 'module_root_render_as,block_module_root,rootmoduleblock,render_as,block');
-					}
-
-					if ($block_params['current'] == 1) { // current cat (label)
-						$block_params['name'] = $this->SelectParam($params, 'current_render_as,block_current,currentblock,render_as,block');
-					}
-
-					$this->Application->SetVar($this->Prefix.'_id', $category_id);
-					$ret .= $this->Application->ParseBlock($block_params, 1);
-				}
-			}
-
-			return $ret;
-		}
+		return $category_helper->NavigationBar($params);
 	}
 
-	function NavigationBar($params)
-	{
-		$titles = explode(',', $params['titles']);
-		$templates = explode(',', $params['templates']);
-
-		array_unshift($titles, $this->Application->ProcessParsedTag('m', 'RootCategoryName', $params));
-		array_unshift($templates, '');
-
-		$block_params = $this->prepareTagParams($params);
-		$current_template = $this->Application->GetVar('t');
-
-		$ret = '';
-		foreach ($templates as $template_index => $template) {
-			$block_params['current'] = ($template == $current_template);
-			$block_params['title'] = $titles[$template_index];
-			$block_params['template'] = $template;
-
-			switch ($template) {
-				case '':
-					$block_params['name'] = $params['root_cat_render_as'];
-					break;
-
-				case $current_template:
-					$block_params['name'] = $params['current_render_as'];
-					break;
-
-				default:
-					$block_params['name'] = $params['render_as'];
-					break;
-			}
-
-			$ret .= $this->Application->ParseBlock($block_params);
-		}
-
-		return $ret;
-	}
-
 	function CurrentCategoryName($params)
 	{
 		$cat_object =& $this->Application->recallObject($this->getPrefixSpecial(), $this->Prefix.'_List');
Index: trunk/core/units/general/helpers/category_helper.php
===================================================================
diff -u -N
--- trunk/core/units/general/helpers/category_helper.php	(revision 0)
+++ trunk/core/units/general/helpers/category_helper.php	(revision 8718)
@@ -0,0 +1,221 @@
+<?php
+
+	class CategoryHelper extends kHelper {
+
+		function NavigationBar($params)
+		{
+			$main_category_id = isset($params['cat_id']) ? $params['cat_id'] : $this->Application->GetVar('m_cat_id');
+
+			$ret = $this->getHomeCategoryPath($params);
+			if (!getArrayValue($params, 'titles') && !getArrayValue($params, 'templates')) {
+				// no static templates given, show only category path
+				return $ret . $this->getCategoryPath($main_category_id, $params);
+			}
+
+			$navigation_parts = $this->getNavigationParts($params['titles'], $params['templates']);
+
+			$block_params = Array ('category' => 0);
+			$block_params['separator'] = $params['separator'];
+			$current_template = $this->Application->GetVar('t');
+
+			foreach ($navigation_parts as $template => $title) {
+				$block_params['template'] = $template;
+
+				if ($title == '__item__') {
+					if (getArrayValue($params, 'show_category')) {
+						$ret .= $this->getCategoryPath($main_category_id, $params);
+					}
+
+					$category_path = $this->getCategoryParentPath($main_category_id);
+					$module_info = $this->getCategoryModule($params, array_keys($category_path));
+					$module_prefix = $module_info['Var'];
+					$object =& $this->Application->recallObject($module_prefix);
+					/* @var $object kCatDBItem */
+
+					$title_field = $this->Application->getUnitOption($module_prefix, 'TitleField');
+					$block_params['title'] = $object->GetField($title_field);
+					$block_params['prefix'] = $module_prefix;
+					$block_params['current'] = 0;
+
+					$block_params['name'] = $this->SelectParam($params, 'module_item_render_as,render_as');
+				}
+				else {
+					$block_params['current'] = ($template == $current_template);
+					$block_params['title'] = $this->Application->Phrase($title);
+
+					$block_params['name'] = $template == $current_template ? $params['current_render_as'] : $params['render_as'];
+				}
+
+				$ret .= $this->Application->ParseBlock($block_params);
+			}
+
+			return $ret;
+		}
+
+		/**
+		 * Get navigation parts
+		 *
+		 * @param Array $titles
+		 * @param Array $templates
+		 * @return Array
+		 */
+		function getNavigationParts($titles, $templates)
+		{
+			$titles = explode(',', $titles);
+			$templates = explode(',', $templates);
+
+			$ret = Array ();
+			foreach ($templates as $template_pos => $template) {
+				$ret[$template] = $titles[$template_pos];
+			}
+
+			return $ret;
+		}
+
+		function getCategoryPath($main_category_id, $params)
+		{
+			$category_path = $this->getCategoryParentPath($main_category_id);
+			if (!$category_path) {
+				// in "Home" category
+				return '';
+			}
+
+			$module_info = $this->getCategoryModule($params, array_keys($category_path));
+
+			$module_category_id = $module_info['RootCat'];
+			$module_item_id = $this->Application->GetVar($module_info['Var'].'_id');
+
+			$ret = '';
+			$block_params['category'] = 1;
+			$block_params['separator'] = $params['separator'];
+			foreach ($category_path as $category_id => $category_name) {
+				$block_params['cat_id'] = $category_id;
+				$block_params['cat_name'] = $block_params['title'] = $category_name;
+				$block_params['current'] = ($main_category_id == $category_id) && !$module_item_id ? 1 : 0;
+				$block_params['is_module_root'] = $category_id == $module_category_id ? 1 : 0;
+				$block_params['name'] = $this->SelectParam($params, 'render_as,block');
+
+				// which block to parse as current ?
+				if ($block_params['is_module_root']) {
+					$block_params['name'] = $this->SelectParam($params, 'module_root_render_as,render_as');
+					$block_params['module_index'] = $module_info['TemplatePath'].'index';
+				}
+
+				if ($block_params['current']) {
+					$block_params['name'] = $this->SelectParam($params, 'current_render_as,render_as');
+				}
+
+				$this->Application->SetVar('c_id', $category_id);
+				$ret .= $this->Application->ParseBlock($block_params, 1);
+			}
+
+			return $ret;
+		}
+
+		/**
+		 * Returns module information based on given module name or current category (relative to module root categories)
+		 *
+		 * @param Array $params
+		 * @param Array $category_ids category parent path (already as array)
+		 * @return Array
+		 */
+		function getCategoryModule($params, $category_ids)
+		{
+			if (isset($params['module'])) {
+				// get module by name specified
+				$module_info = $this->Application->findModule('Name', $params['module']);
+
+			}
+			elseif ($category_ids) {
+				// get module by category path
+				$module_root_categories = $this->getModuleRootCategories();
+				$module_category_id = array_shift(array_intersect($category_ids, $module_root_categories));
+				$module_info = $this->Application->findModule('RootCat', $module_category_id);
+			}
+
+			return $module_info;
+		}
+
+		function getHomeCategoryPath($params)
+		{
+			$block_params['cat_id'] = 0;
+			$block_params['cat_name'] = $this->Application->ProcessParsedTag('m', 'RootCategoryName', $params);
+			$block_params['name'] = $this->SelectParam($params, 'root_cat_render_as,render_as');
+			return $this->Application->ParseBlock($block_params);
+		}
+
+		function getModuleRootCategories()
+		{
+			static $root_categories = null;
+
+			if (!isset($root_categories)) {
+				$root_categories = Array ();
+				foreach ($this->Application->ModuleInfo as $module_name => $module_info) {
+					array_push($root_categories, $module_info['RootCat']);
+				}
+
+				$root_categories = array_unique($root_categories);
+			}
+
+			return $root_categories;
+		}
+
+		function getCategoryParentPath($main_category_id)
+		{
+			static $cached_path = null;
+
+			if ($main_category_id == 0) {
+				// don't query path for "Home" category
+				return Array ();
+			}
+
+			if (!isset($cached_path[$main_category_id])) {
+				$ml_formatter =& $this->Application->recallObject('kMultiLanguage');
+				$navbar_field = $ml_formatter->LangFieldName('CachedNavBar');
+
+				$id_field = $this->Application->getUnitOption('c', 'IDField');
+				$table_name = $this->Application->getUnitOption('c', 'TableName');
+
+				$sql = 'SELECT '.$navbar_field.', ParentPath
+						FROM '.$table_name.'
+						WHERE '.$id_field.' = '.$main_category_id;
+				$category_data = $this->Conn->GetRow($sql);
+
+				$cached_path[$main_category_id] = Array ();
+				if ($category_data) {
+					$category_names = explode('&|&', $category_data[$navbar_field]);
+					$category_ids = explode('|', substr($category_data['ParentPath'], 1, -1));
+
+					foreach ($category_ids as $category_index => $category_id) {
+						$cached_path[$main_category_id][$category_id] = $category_names[$category_index];
+					}
+				}
+			}
+			return $cached_path[$main_category_id];
+		}
+
+		 /**
+		 * Not tag, method for parameter
+		 * selection from list in this TagProcessor
+		 *
+		 * @param Array $params
+		 * @param string $possible_names
+		 * @return string
+		 * @access public
+		 */
+		function SelectParam($params, $possible_names)
+		{
+			if (!is_array($params)) return;
+			if (!is_array($possible_names))
+
+			$possible_names = explode(',', $possible_names);
+			foreach ($possible_names as $name)
+			{
+				if( isset($params[$name]) ) return $params[$name];
+			}
+			return false;
+		}
+	}
+
+
+?>
\ No newline at end of file
Index: trunk/themes/default2007/platform/elements/navigation_bar.tpl
===================================================================
diff -u -N -r8614 -r8718
--- trunk/themes/default2007/platform/elements/navigation_bar.tpl	(.../navigation_bar.tpl)	(revision 8614)
+++ trunk/themes/default2007/platform/elements/navigation_bar.tpl	(.../navigation_bar.tpl)	(revision 8718)
@@ -1,36 +1,37 @@
+<inp2:m_DefaultParam titles="" templates="" show_category="0"/>
+
 <inp2:m_DefineElement name="root_category">
 	<img src="<inp2:m_TemplatesBase module="In-Portal"/>img/icon_home.gif" width="9" height="9" alt=""/> <a href="<inp2:c_CategoryLink template="__default__" />"><inp2:m_RootCategoryName/></a>
 </inp2:m_DefineElement>
 
-<inp2:m_DefineElement name="category_link">
+<inp2:m_DefineElement name="module_root">
 	<inp2:m_param name="separator"/>
-	<a href="<inp2:c_CategoryLink template="__default__" />"><inp2:m_param name="cat_name"/></a>
+	<a href="<inp2:c_CategoryLink template="$module_index" cat_id="$cat_id"/>"><inp2:m_param name="title"/></a>
 </inp2:m_DefineElement>
 
-<inp2:m_DefineElement name="template_link">
+<inp2:m_DefineElement name="nav_link">
 	<inp2:m_param name="separator"/>
-	<a href="<inp2:m_Link template="$template" m_cat_id="0"/>"><inp2:m_phrase name="$title"/></a>
+	<inp2:m_if check="m_Param" name="category">
+		<a href="<inp2:c_CategoryLink template="__default__" />"><inp2:m_param name="title"/></a>
+	<inp2:m_else/>
+		<a href="<inp2:m_Link template="$template" m_cat_id="0"/>"><inp2:m_param name="title"/></a>
+	</inp2:m_if>
 </inp2:m_DefineElement>
 
-<inp2:m_DefineElement name="current_category">
+<inp2:m_DefineElement name="module_item">
 	<inp2:m_param name="separator"/>
-	<span> <inp2:m_param name="cat_name"/></span>
+	<a href="<inp2:$prefix_ItemLink template="$template" />"><inp2:m_param name="title"/></a>
 </inp2:m_DefineElement>
 
-<inp2:m_DefineElement name="current_template">
+<inp2:m_DefineElement name="current_item">
 	<inp2:m_param name="separator"/>
-	<span> <inp2:m_phrase name="$title"/></span>
+	<span> <inp2:m_param name="title"/></span>
 </inp2:m_DefineElement>
 
-
 <table style="width: 100%;">
 	<tr>
 		<td class="navigation-bar">
-			<inp2:m_if check="m_Param" name="titles">
-				<inp2:c_NavigationBar separator="&gt;" render_as="template_link" current_render_as="current_template" root_cat_render_as="root_category" titles="$titles" templates="$templates"/>
-			<inp2:m_else/>
-				<inp2:c_CategoryPath separator="&gt;" render_as="category_link" current_render_as="current_category" root_cat_render_as="root_category" />
-			</inp2:m_if>
-	</td>
+			<inp2:c_CategoryPath separator="&gt;" render_as="nav_link" current_render_as="current_item" module_item_render_as="module_item" root_cat_render_as="root_category" module_root_render_as="module_root" titles="$titles" templates="$templates" show_category="$show_category"/>
+		</td>
 	</tr>
 </table>
\ No newline at end of file