function reset_arrows()
{
	top.frames["MENU"].document.images["arrow_haj1"].src='gifs/blank_arrow.gif';
	top.frames["MENU"].document.images["arrow_haj2"].src='gifs/blank_arrow.gif';
	top.frames["MENU"].document.images["arrow_umra"].src='gifs/blank_arrow.gif';
	top.frames["MENU"].document.images["arrow_sec3"].src='gifs/blank_arrow.gif';
	top.frames["MENU"].document.images["arrow_sec5"].src='gifs/blank_arrow.gif';
	top.frames["MENU"].document.images["arrow_sec6"].src='gifs/blank_arrow.gif';
	top.frames["MENU"].document.images["arrow_sec7"].src='gifs/blank_arrow.gif';
}