browsok = (((navigator.appName == "Netscape")
&& (parseInt(navigator.appVersion) >= 3))
|| ((navigator.appName == "Microsoft Internet Explorer")
&& (parseInt(navigator.appVersion)>=3)));

if(browsok){
  // MouseOnHome
homeA1 = new Image(17, 5);
homeA1.src = "common/arrow.gif";

overviewA1 = new Image(17, 5);
overviewA1.src = "common/arrow.gif";

capabilitiesA1 = new Image(17, 5);
capabilitiesA1.src = "common/arrow.gif";

equipmentA1 = new Image(17, 5);
equipmentA1.src = "common/arrow.gif";

requestA1 = new Image(17, 5);
requestA1.src = "common/arrow.gif";

contactA1 = new Image(17, 5);
contactA1.src = "common/arrow.gif";

  // MouseOnInterior
homeB1 = new Image(17, 5);
homeB1.src = "../common/arrow.gif";

overviewB1 = new Image(17, 5);
overviewB1.src = "../common/arrow.gif";

capabilitiesB1 = new Image(17, 5);
capabilitiesB1.src = "../common/arrow.gif";

equipmentB1 = new Image(17, 5);
equipmentB1.src = "../common/arrow.gif";

requestB1 = new Image(17, 5);
requestB1.src = "../common/arrow.gif";

contactB1 = new Image(17, 5);
contactB1.src = "../common/arrow.gif";

  // MouseOff
homeA0 = new Image(17, 5);
homeA0.src = "common/cleardot.gif";

overviewA0 = new Image(17, 5);
overviewA0.src = "common/cleardot.gif";

capabilitiesA0 = new Image(17, 5);
capabilitiesA0.src = "common/cleardot.gif";

equipmentA0 = new Image(17, 5);
equipmentA0.src = "common/cleardot.gif";

requestA0 = new Image(17, 5);
requestA0.src = "common/cleardot.gif";

contactA0 = new Image(17, 5);
contactA0.src = "common/cleardot.gif";

  // MouseOffInterior
homeB0 = new Image(17, 5);
homeB0.src = "../common/cleardot.gif";

overviewB0 = new Image(17, 5);
overviewB0.src = "../common/cleardot.gif";

capabilitiesB0 = new Image(17, 5);
capabilitiesB0.src = "../common/cleardot.gif";

equipmentB0 = new Image(17, 5);
equipmentB0.src = "../common/cleardot.gif";

requestB0 = new Image(17, 5);
requestB0.src = "../common/cleardot.gif";

contactB0 = new Image(17, 5);
contactB0.src = "../common/cleardot.gif";

}
function mouseon(n){
     if(browsok){
          imageON = eval(n + "1.src");
          document [n].src = imageON;
          }
}
function mouseoff(n){
     if(browsok){
imageOFF = eval(n + "0.src");
     document [n].src = imageOFF;
          }
}

function openWin(url, width, height) { 

                            windowName = "buttons";
                            params = "toolbar=0,";
                            params += "location=0,";
                            params += "directories=0,";
                            params += "status=0,";
                            params += "menubar=0,";
                            params += "scrollbars=1,";
                            params += "resizable=1,"; 

                            params += "width="+width+",";
                            params += "height="+height;

                            win = window.open(url, windowName, params);
                            win.opener.name = "opener";
                            }