//---- PreLoad

	MenuImg_r=new Array(18);
	MenuImg_r[0]= new Image();MenuImg_r[0].src="/images/r_menu01.gif";
	MenuImg_r[1]= new Image();MenuImg_r[1].src="/images/r_menu01on.gif";
	MenuImg_r[2]= new Image();MenuImg_r[2].src="/images/r_menu02.gif";
	MenuImg_r[3]= new Image();MenuImg_r[3].src="/images/r_menu02on.gif";
	MenuImg_r[4]= new Image();MenuImg_r[4].src="/images/r_menu03.gif";
	MenuImg_r[5]= new Image();MenuImg_r[5].src="/images/r_menu03on.gif";
	MenuImg_r[6]= new Image();MenuImg_r[6].src="/images/r_menu04.gif";
	MenuImg_r[7]= new Image();MenuImg_r[7].src="/images/r_menu04on.gif";
	MenuImg_r[8]= new Image();MenuImg_r[8].src="/images/r_menu05.gif";
	MenuImg_r[9]= new Image();MenuImg_r[9].src="/images/r_menu05on.gif";
	MenuImg_r[10]= new Image();MenuImg_r[10].src="/images/r_menu06.gif";
	MenuImg_r[11]= new Image();MenuImg_r[11].src="/images/r_menu06on.gif";
	MenuImg_r[12]= new Image();MenuImg_r[12].src="/images/r_menu07.gif";
	MenuImg_r[13]= new Image();MenuImg_r[13].src="/images/r_menu07on.gif";
	MenuImg_r[14]= new Image();MenuImg_r[14].src="/images/r_menu08.gif";
	MenuImg_r[15]= new Image();MenuImg_r[15].src="/images/r_menu08on.gif";
	MenuImg_r[16]= new Image();MenuImg_r[16].src="/images/r_menu09.gif";
	MenuImg_r[17]= new Image();MenuImg_r[17].src="/images/r_menu09on.gif";

//--- switch Images

function changeMenuImg_r(x, name){
	document.images[name].src=MenuImg_r[x].src;
}