var one0, one1, two0, two1, three0, three1, four0, four1, five0, five1, six0, six1, seven0, seven1, eight0, eight1;

window.onerror = null;
var netscape = 0;
var goodIE = 0;

browserName = navigator.appName.substring(0,8);
browserVer = parseFloat(navigator.appVersion);
if (browserName == "Netscape" && browserVer >= 3)
{ netscape = 1; }
if (browserName == "Microsof" && browserVer >= 4)
{ goodIE = 1; }

if (netscape || goodIE) {

navProjects_1_0 = new Image(38,25);
navProjects_1_0.src = "/images/nav_projects.gif";
navProjects_1_1 = new Image(38,25);
navProjects_1_1.src = "/images/nav_projects_on.gif";

navCurrent_2_0 = new Image(38,25);
navCurrent_2_0.src = "/images/nav_current.gif";
navCurrent_2_1 = new Image(38,25);
navCurrent_2_1.src = "/images/nav_current_on.gif";

navCompleted_3_0 = new Image(38,25);
navCompleted_3_0.src = "/images/nav_completed.gif";
navCompleted_3_1 = new Image(38,25);
navCompleted_3_1.src = "/images/nav_completed_on.gif";

navUpcoming_4_0 = new Image(38,25);
navUpcoming_4_0.src = "/images/nav_upcoming.gif";
navUpcoming_4_1 = new Image(38,25);
navUpcoming_4_1.src = "/images/nav_upcoming_on.gif";

navMap_0 = new Image(38,25);
navMap_0.src = "/images/nav_map.gif";
navMap_1 = new Image(38,25);
navMap_1.src = "/images/nav_map_on.gif";

navProfile_5_0 = new Image(38,25);
navProfile_5_0.src = "/images/nav_profile.gif";
navProfile_5_1 = new Image(38,25);
navProfile_5_1.src = "/images/nav_profile_on.gif";

navAbout_6_0 = new Image(38,25);
navAbout_6_0.src = "/images/nav_about.gif";
navAbout_6_1 = new Image(38,25);
navAbout_6_1.src = "/images/nav_about_on.gif";

navContact_7_0 = new Image(38,25);
navContact_7_0.src = "/images/nav_contact.gif";
navContact_7_1 = new Image(38,25);
navContact_7_1.src = "/images/nav_contact_on.gif";

btnProjects_9_0 = new Image(38,25);
btnProjects_9_0.src = "/images/btn_projects.gif";
btnProjects_9_1 = new Image(38,25);
btnProjects_9_1.src = "/images/btn_projects_on.gif";

btnProfile_10_0 = new Image(38,25);
btnProfile_10_0.src = "/images/btn_profile.gif";
btnProfile_10_1 = new Image(38,25);
btnProfile_10_1.src = "/images/btn_profile_on.gif";

btnBack_11_0 = new Image(38,25);
btnBack_11_0.src = "/images/btn_viewall.gif";
btnBack_11_1 = new Image(38,25);
btnBack_11_1.src = "/images/btn_viewall_on.gif";



}

function switchimage (imgname, target)
    {
    	if (netscape || goodIE) document.images[imgname].src = target.src;
    }