
<!--


var layerRef; 
var styleRef; 
var showVar; 
var hideVar; 

 
if (navigator.appName == "Microsoft Internet Explorer") { 
layerRef="document.all."; 
styleRef=".style"; 
showVar="'block'"; 
hideVar="'none'"; 
} 
else if(document.getElementById){
layerRef="document.getElementById('"; 
styleRef="').style"; 
showVar="'block'"; 
hideVar="'none'"; 
} 
else if(navigator.appName == "Netscape"){
layerRef="document."; 
styleRef=""; 
showVar="'show'"; 
hideVar="'hide'"; 
} 


function showDiv(divn) { 
eval(layerRef+divn+styleRef+'.display = '+showVar); 
} 
function hideDiv(divn) { 
eval(layerRef+divn+styleRef+'.display = '+hideVar);   
} 

-->