function rodyk(id) {
	for(var i=0; document.getElementById('main_'+i)||document.getElementById('main_'+i+'h'); i++){

		if(document.getElementById('main_'+i)) document.getElementById('main_'+i).className = "main_menu_item";

		if(document.getElementById('submenu_'+i)) document.getElementById('submenu_'+i).style.display='none';

	}

	if(document.getElementById('main_'+id)){

		document.getElementById('main_'+id).className = "main_menu_itemh";

		if(document.getElementById('submenu_'+id) && document.getElementById('sub_'+id+'_0')) document.getElementById('submenu_'+id).style.display='block';

	}

}

function rodyk_sub(id, subid){

	for(var i=0; document.getElementById('sub_'+id+'_'+i); i++){

		document.getElementById('sub_'+id+'_'+i).className = "submenu_item";

	}

	if(document.getElementById('sub_'+id+'_'+subid)){

		document.getElementById('sub_'+id+'_'+subid).className = "submenu_itemh";

	}

}

function rodyk_main_sub(id, subid){

	for(var i=0; document.getElementById('main_sub_'+id+'_'+i)||document.getElementById('main_sub_'+id+'_'+i+'h'); i++){

		if(document.getElementById('main_sub_'+id+'_'+i))document.getElementById('main_sub_'+id+'_'+i).className = "main_submenu_item";
		if(document.getElementById('main_sub_'+id+'_'+i+'h'))document.getElementById('main_sub_'+id+'_'+i+'h').className = "main_submenu_itemhh";


	}

	if(document.getElementById('main_sub_'+id+'_'+subid)){

		document.getElementById('main_sub_'+id+'_'+subid).className = "main_submenu_itemh";

	}

}