bName = navigator.appName;
bVer = parseInt(navigator.appVersion);
if ((bName == "Netscape" && bVer >= 3) ||
(bName == "Microsoft Internet Explorer" && bVer >= 4)) br = "n3";
else br = "n2";
//Create image objects, preload all active and inactive images.
if (br == "n3"){
e_clients_0 = new Image();
e_clients_0.src = "images/e_clients_0.jpg";
e_consulting_0 = new Image();
e_consulting_0.src = "images/e_consulting_0.jpg";
e_contact_0 = new Image();
e_contact_0.src = "images/e_contact_0.jpg";
e_home_0 = new Image();
e_home_0.src = "images/e_home_0.jpg";
e_index_0 = new Image();
e_index_0.src = "images/e_index_0.jpg";
e_litigation_0 = new Image();
e_litigation_0.src = "images/e_litigation_0.jpg";
e_news_0 = new Image();
e_news_0.src = "images/e_news_0.jpg";
e_profile_0 = new Image();
e_profile_0.src = "images/e_profile_0.jpg";
e_search_0 = new Image();
e_search_0.src = "images/e_search_0.jpg";
e_staff_0 = new Image();
e_staff_0.src = "images/e_staff_0.jpg";

e_clients_1 = new Image();
e_clients_1.src = "images/e_clients_1.jpg";
e_consulting_1 = new Image();
e_consulting_1.src = "images/e_consulting_1.jpg";
e_contact_1 = new Image();
e_contact_1.src = "images/e_contact_1.jpg";
e_home_1 = new Image();
e_home_1.src = "images/e_home_1.jpg";
e_index_1 = new Image();
e_index_1.src = "images/e_index_1.jpg";
e_litigation_1 = new Image();
e_litigation_1.src = "images/e_litigation_1.jpg";
e_news_1 = new Image();
e_news_1.src = "images/e_news_1.jpg";
e_profile_1 = new Image();
e_profile_1.src = "images/e_profile_1.jpg";
e_search_1 = new Image();
e_search_1.src = "images/e_search_1.jpg";
e_staff_1 = new Image();
e_staff_1.src = "images/e_staff_1.jpg";
}

function imgAct(imgName)
{
	if (br == "n3")
	{
		document[imgName].src = eval(imgName + "_1.src");
	}
}

function imgInact(imgName)
{
	if (br == "n3")
	{
		document[imgName].src = eval(imgName + "_0.src");
	}
}