if (document.images) {
                nav0On = new Image();
                nav0On.src = "images/outovr.gif";
                nav1On = new Image();
                nav1On.src = "images/buildovr.gif";
                nav2On = new Image();
                nav2On.src = "images/signovr.gif";
                nav3On = new Image();
                nav3On.src = "images/bollovr.gif";
                nav4On = new Image();
                nav4On.src = "images/floodovr.gif";
                nav5On = new Image();
                nav5On.src = "images/fluorovr.gif";
                nav6On = new Image();
                nav6On.src = "images/indovr.gif";
                nav7On = new Image();
                nav7On.src = "images/trakovr.gif";
                nav8On = new Image();
                nav8On.src = "images/emergovr.gif";
                nav9On = new Image();
                nav9On.src = "images/downloadovr.gif";
                nav0Off = new Image();
                nav0Off.src = "images/outoff.gif";
                nav1Off = new Image();
                nav1Off.src = "images/buildoff.gif";
                nav2Off = new Image();
                nav2Off.src = "images/signoff.gif";
                nav3Off = new Image();
                nav3Off.src = "images/bolloff.gif";
                nav4Off = new Image();
                nav4Off.src = "images/floodoff.gif";
                nav5Off = new Image();
                nav5Off.src = "images/fluoroff.gif";
                nav6Off = new Image();
                nav6Off.src = "images/indoff.gif";
                nav7Off = new Image();
                nav7Off.src = "images/trakoff.gif";
                nav8Off = new Image();
                nav8Off.src = "images/emergoff.gif";
                nav9Off = new Image();
                nav9Off.src = "images/downloadoff.gif";
                                                }
        function hiLite(imgDocID,imgObjName) {
        if (document.images) 
                        document.images[imgDocID].src = eval(imgObjName + ".src")
                }




function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}