function toggleDiv(whichdiv)
{
var stato = document.getElementById(whichdiv).style.display;
if( stato=='block' )
{
document.getElementById(whichdiv).style.display='none';
}else
{
document.getElementById(whichdiv).style.display='block';
}
}
function menuOn(whichdiv)
{
document.getElementById(whichdiv).style.display='block';
}
function menuOff(whichdiv)
{
document.getElementById(whichdiv).style.display='none';
}
function image_open(image_loc,img)
{
if (parseInt(navigator.appVersion) >= 3){
if (navigator.appName == "Netscape" && parseInt(navigator.appVersion)<5){
var tools = new Packages.java.awt.Toolkit.getDefaultToolkit();
screen=tools.getScreenSize();
}
x = screen.width;
y = screen.height;
}
HTML = "![]("+ image_loc +")
";
popupImage = window.open('','_blank','top=' + parseInt(y/7) + ',left=' + parseInt(x/7) + ',toolbar=no,scrollbars=no');
popupImage.document.open();
popupImage.document.write(HTML);
popupImage.document.close();
}