function CustomerLogin() {
	document.all.memberlogin.style.visibility="visible";
	document.all.vendorlogin.style.visibility="hidden";
}

function VendorLogin() {
	document.all.memberlogin.style.visibility="hidden";
	document.all.vendorlogin.style.visibility="visible";
}
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);