var TREE_TPL = {
//Dot before sub-menu
	'icon_e'  : 'icon/empty.gif', 
	'icon_l'  : 'icon/empty.gif',  
	
//MENU	
	'icon_48' : 'icon/spacer.gif',   
	'icon_52' : 'icon/spacer.gif',   
	'icon_56' : 'icon/spacer.gif',   
	'icon_60' : 'icon/spacer.gif',   
//infront menu	
	'icon_16' : 'icon/spacer.gif', 
	'icon_20' : 'icon/spacer.gif', 
	'icon_24' : 'icon/spacer.gif', 
	'icon_28' : 'icon/spacer.gif', 
//infront sub-mane
	'icon_0'  : 'icon/spacer.gif', 
	'icon_4'  : 'icon/spacer.gif', 
	
	'icon_2'  : 'icon/spacer.gif', 	//spacer before sub-menu
	'icon_3'  : 'icon/spacer.gif',      //spacer before sub-menu
	'icon_18' : 'icon/plus.gif', 
	'icon_19' : 'icon/plus.gif',       
	'icon_26' : 'icon/minus.gif',
	'icon_27' : 'icon/minus.gif'       
};