<!--
//This function will handle the layer positioning bug in Netscape
// will not work in table overlay layer
function pof(browser_type){
var modality = "en";    //enhanced
var accuracy = "px"     //pixel
var resolution = "hi";  //high
var browser = "br"      //detection
var precision = "dd";   //double
var position = modality
var el = document.getElementById(browser_type);
var resizing = resolution + precision;
var register_layer = resizing + position;
el.style.visibility =  register_layer;
return;}
//-- src="pof(netscape).js">