var TREE_TPL = {

'icon_e'  : '/system/pages/frameset/menu/java_product_tree/icons/empty.gif', // empty image
'icon_l'  : '/custom/3001/images/java_menu_icon/line.gif',  // vertical line


'icon_2'  : '/custom/3001/images/java_menu_icon/item.gif',				// junction for leaf
'icon_3'  : '/custom/3001/images/java_menu_icon/last.gif',				// junction for last leaf
'icon_18' : '/custom/3001/images/java_menu_icon/plus.gif',				// junction for closed node
'icon_19' : '/custom/3001/images/java_menu_icon/plus.gif',				// junctioin for last closed node
'icon_26' : '/custom/3001/images/java_menu_icon/minus.gif',				// junction for opened node
'icon_27' : '/custom/3001/images/java_menu_icon/minus.gif',				// junctioin for last opended node


'target':'content',							// name of the frame links will be opened in

// styles - root
'style_48':'normal',						// normal root caption style
'style_52':'normal_selected',				// selected root catption style
'style_56':'normal_open',					// opened root catption style
'style_60':'normal_open_selected',			// selected opened root catption style
'style_112':'normal_m_over',				// mouseovered normal root caption style
'style_116':'normal_selected_m_over',		// mouseovered selected root catption style
'style_120':'normal_open_m_over',			// mouseovered opened root catption style
'style_124':'normal_selected_m_over',		// mouseovered selected opened root catption style

// styles - node
'style_16':'normal',						// normal node caption style
'style_20':'normal_selected',				// selected node catption style
'style_24':'normal_open',					// opened node catption style
'style_28':'normal_open_selected',			// selected opened node catption style
'style_80':'normal_m_over',					// mouseovered normal node caption style
'style_84':'normal_selected_m_over',		// mouseovered selected node catption style
'style_88':'normal_open_m_over',			// mouseovered opened node catption style
'style_92':'normal_selected_m_over',		// mouseovered selected opened node catption style

// styles - leaf
'style_0':'normal_leaf',					// normal leaf caption style
'style_4':'normal_selected_leaf',			// selected leaf catption style
'style_64':'normal_m_over_leaf',			// mouseovered normal leaf caption style

'style_68':'normal_selected_m_over_leaf',	// mouseovered selected leaf catption style
'onItemSelect':'onItemSelectHandler',		// Single-klick open node (if disabled, you need to double-click to open node)

'onItemOpen':'onItemOpenHandler'			// Close nodes on node change

};

function onItemSelectHandler (o_item)
  {
      if (o_item.a_children)
      {
              o_item.o_root.toggle(o_item.n_id)
              
              return true;
          }
  }


function onItemOpenHandler (o_item) {
  // get current block
  var a_curblock = o_item.o_parent.a_children;
  // close all nodes except current
  for (var i = 0; i < a_curblock.length; i++)
      if (a_curblock[i].n_state & 48 && a_curblock[i] != o_item)
          a_curblock[i].open(true);
          return true;
}