function docHeight() {
     var docH = document.height
     var ScrH = screen.availHeight
     if(docH > ScrH){
        document.height = docH
        }
     else {
            document.height = ScrH
          }
  
}

var browserName=navigator.appName; 
if (browserName=="Netscape") {
   var scrW = screen.availWidth-14
   var scrH = screen.availHeight
   //document.height = scrH
}
else {
   var scrW = screen.availWidth-20
   var scrH = screen.availHeight+100
   
}
<!--
document.write("<div align=" + '"left"' + ">")
document.write("<TABLE BORDER=" + '"0"' + " cellpadding=" +'"0"'+" cellspacing="+'"0"'+ " WIDTH=" + '"' + scrW + '"' + ">")
document.write("<tr><td width=" + '"' + scrW + '"' + "><div align=" + '"left"' + ">")
document.write("<TR><TD valign=" + '"top"' + " background=" + '"images/bannercellback.jpg"' + ">")
document.write("<img src=" + '"images/banner.jpg"' + " width=" + '"662"' + " height=" + '"143"' + " border=" + '"0"' + ">")
document.write("</font></TD></TR></TABLE></DIV></td></tr></table></div><div align=" + '"left"' + ">")

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		mnusugeons_over = newImage("images/mnusugeons-over.gif");
		mnustaff_over = newImage("images/mnustaff-over.gif");
		mnulocation_over = newImage("images/mnulocation-over.gif");
		mnufees_over = newImage("images/mnufees-over.gif");
		mnuprocedures_over = newImage("images/mnuprocedures-over.gif");
		mnuother_over = newImage("images/mnuother-over.gif");
		mnuaesthetic_over = newImage("images/mnuaesthetic-over.gif");
		mnuproducts_over = newImage("images/mnuproducts-over.gif");
		mnubook_over = newImage("images/mnubook-over.gif");
		mnuinfo_over = newImage("images/mnuinfo-over.gif");
		preloadFlag = true;
	}
}


var NS4 = ""
function redo() {
  window.location.reload();
}

if (NS4) window.onresize = redo;