// Determination of stylesheet based on the viewer's browser
var browser = navigator.appName;
if (browser.indexOf("Microsoft") >= 0) {
document.write("<link rel=\"stylesheet\" type=\"text/css\" href=\"/includes/style_ie.css\" />");
}
else {
document.write("<link rel=\"stylesheet\" type=\"text/css\" href=\"/includes/style_ns.css\" />");
} 

//open new window
function new_window(url)
{
link = window.open(url,"ComponentLink","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width=400,height=300");
link.focus();
}