// JavaScript Document
function showmenu(id)
{
	if(document.getElementById(id)){
		var menu = document.getElementById(id);
	}else{
		return;
	}
	var ordermenu = document.getElementsByClassName('subcategory');	
	var curentstatus = menu.style.display;
	for(var i =0; i < ordermenu.length; i++){
		if(ordermenu[i].style.display != 'none'){
			ordermenu[i].style.display='none';
		}			
		
	}//end for
	if(curentstatus=='block'){
		menu.style.display='none';
	}else{
		menu.style.display='block';
	}//end if		
}