function init()
{
	var url = new String(window.location);
	var filename = url.substr(url.lastIndexOf("/") + 1);
	if(!filename)
		filename = "index.html";
	if(filename.indexOf("faq_") >= 0)
		filename = "faq.htm";
	if(filename.indexOf("support_") >= 0)
		filename = "support.htm";
	if(filename.indexOf("server-1.htm") >= 0)
		filename = "install.htm";
	if(filename.indexOf("server-2.htm") >= 0)
		filename = "install.htm";
	if(filename.indexOf("server-3.htm") >= 0)
		filename = "install.htm";
	if(filename.indexOf("server-4.htm") >= 0)
		filename = "install.htm";
	if(filename.indexOf("client-1.htm") >= 0)
		filename = "install.htm";
	if(filename.indexOf("client-2.htm") >= 0)
		filename = "install.htm";
	if(filename.indexOf("client-3.htm") >= 0)
		filename = "install.htm";
	if(filename.indexOf("dial-up-mail-server.htm") >= 0)
		filename = "install.htm";
	if(filename.indexOf("internet-mail-server.htm") >= 0)
		filename = "install.htm";
	if(filename.indexOf("lan-mail-server.htm") >= 0)
		filename = "install.htm";
	if(filename.indexOf("mail-proxy-settings.htm") >= 0)
		filename = "install.htm";
	if(filename.indexOf("multiple-domain-mail-server.htm") >= 0)
		filename = "install.htm";
	//document.all.item("top_" + filename).style.color="yellow";
	document.all.item("left_" + filename).style.color="red";
	document.all.item("leftimg_" + filename).src = "images/leftarrow.gif";
}