<!-- Hide from old browsersfunction gateKeeper(){     var password = prompt("Enter password or request it.", "Request_password")    if (password == null) {//    return false;     }else     {window.close(self)var loc=password + ".html";top.main.location.replace(loc);     }}//  GrateKeeper is the non-Frames version of Gatekeeperfunction GrateKeeper(){     var password = prompt("Enter password or request it.", "Request_password")    if (password == null) {    return false;     }else     {var loc=password + ".html";	location.href = loc;     }}function newWindow(htmlfile) {     infoWindow = window.open(htmlfile,'infoWin','scrollbars=yes,resizable=yes,width=460,height=475,left=250,top=100')infoWindow.focus()}function newBigWindow(htmlfile) {     infoWindow = window.open(htmlfile,'infoWin','toolbar=yes,location=yes,scrollbars=yes,resizable=yes,width=700,height=440,left=200,top=50')infoWindow.focus()}function newHugeWindow(htmlfile) {     infoWindow = window.open(htmlfile,'infoWin','toolbar=yes,location=yes,scrollbars=yes,resizable=yes,width=900,height=550,left=150,top=50')infoWindow.focus()}//newUpperWindow for some inexplicable reason does not seem to work//when called out of this external file. It is identical to newWindow.function newUpperWindow(htmlfile) {     infoWindow = window.open(htmlfile,'infoWin','scrollbars=yes,resizable=yes,width=425,height=435,left=250,top=100')infoWindow.focus()}function change(){	var loc;	selected=document.dropdownnav.drop.selectedIndex;	loc=document.dropdownnav.drop[selected].value;	if (loc.indexOf ("javascript",0) == -1) 	{	top.main.location=loc;	}	else {	document.location=loc;	}}// done hiding -->