// JavaScript Document


canRollover = testNav3() ;
if (canRollover) {

StudentLifeOn = new Image(40, 25);
StudentLifeOn.src = "/eng/images_nav2/nav_StudentLife2.gif";
StudentLifeOff = new Image(40, 25);
StudentLifeOff.src = "/eng/images_nav2/nav_StudentLife1.gif";

StudentLearningOn = new Image(40, 25);
StudentLearningOn.src = "/eng/images_nav2/nav_StudentLearning2.gif";
StudentLearningOff = new Image(40, 25);
StudentLearningOff.src = "/eng/images_nav/2nav_StudentLearning1.gif";

StudentExperienceOn = new Image(40, 25);
StudentExperienceOn.src = "/eng/images_nav2/nav_StudentExperience2.gif";
StudentExperienceOff = new Image(40, 25);
StudentExperienceOff.src = "/eng/images_nav2/nav_StudentExperience1.gif";

EducationAndTrainingOn = new Image(40, 25);
EducationAndTrainingOn.src = "/eng/images_nav2/nav_EducationAndTraining2.gif";
EducationAndTrainingOff = new Image(40, 25);
EducationAndTrainingOff.src = "/eng/images_nav2/nav_EducationAndTraining1.gif";

BecomeAMemberOn = new Image(40, 25);
BecomeAMemberOn.src = "/eng/images_nav2/nav_BecomeAMember2.gif";
BecomeAMemberOff = new Image(40, 25);
BecomeAMemberOff.src = "/eng/images_nav2/nav_BecomeAMember1.gif";

GulfOn = new Image(40, 25);
GulfOn.src = "/eng/images_nav2/nav_EduNovaGulf2.gif";
GulfOff = new Image(40, 25);
GulfOff.src = "/eng/images_nav2/nav_EduNovaGulf1.gif";

}

function testNav3() {
        if (navigator.appVersion.substring(0, 2) == 2.0){
                return false
        }
        else {
                //appData = (navigator.appVersion.split("(")) ;
                //appData = (appData[0].split("[")) ;
                //appVerionNum = appData[0].substring(0, appData[0].length -1) ;
                appVerionNum = navigator.appVersion.substring(0, 3)
                if ((navigator.appName == "Netscape") && (appVerionNum >= 3.0)) {
                        return true ;
                } else if(appVerionNum >= 4.0) {
                        return true ;
                } else {
                        return false ;
                }
        }
}

function glow(imgName) {
        if (canRollover) {
                imglight = eval(imgName + "On.src");
                imgglow = eval(imgName + "On.src");
                document[imgName].src = imglight;
                document[imgName].src = imgglow;
        }
}

function noglow(imgName) {
        if (canRollover) {
                imgnolight = eval(imgName + "Off.src");
                imgnoglow = eval(imgName + "Off.src");
                document[imgName].src = imgnolight;
                document[imgName].src = imgnoglow
        }
}