window.onerror=null;
browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);

if(browserVer >= 3) ver = "yes";
else ver = "no";
if(ver == "yes")

{
sasebo1 = new Image(); sasebo1.src = "images/sasebo1.gif";
sasebo2 = new Image(); sasebo2.src = "images/sasebo2.gif";

ryoma1 = new Image(); ryoma1.src = "images/ryoma1.gif";
ryoma2 = new Image(); ryoma2.src = "images/ryoma2.gif";

actors1 = new Image(); actors1.src = "images/actors1.gif";
actors2 = new Image(); actors2.src = "images/actors2.gif";

zats1 = new Image(); zats1.src = "images/zats1.gif";
zats2 = new Image(); zats2.src = "images/zats2.gif";

map1 = new Image(); map1.src = "images/map1.gif";
map2 = new Image(); map2.src = "images/map2.gif";

starships1 = new Image(); starships1.src = "images/starships1.gif";
starships2 = new Image(); starships2.src = "images/starships2.gif";

restart1 = new Image(); restart1.src = "images/restart1.gif";
restart2 = new Image(); restart2.src = "images/restart2.gif";



dan1 = new Image(); dan1.src = "images/sasebo_danger1.jpg";
dan2 = new Image(); dan2.src = "images/sasebo_danger2.jpg";
}

function active(imgName)
{
if (ver == "yes")
{
img1 = eval(imgName + "2.src");
document [imgName].src = img1;
}
}

function inactive(imgName)
{
if (ver == "yes")
{
img2 = eval(imgName + "1.src");
document [imgName].src = img2;
}
}

function showStatus(msg) {

window.status = msg;

return true;

}