function getAppVersion(){
        appname= navigator.appName;
    appversion = navigator.appVersion;
        majorver = appversion.substring(0, 1);
        if ( (appname == "Netscape") && ( majorver >= 3 ) ) return 1;
        if ( (appname == "Microsoft Internet Explorer") && (majorver >= 4) ) return 1;
        return 0;
}
function chgImg(myNum, myName) {
        if (getAppVersion()) {
                document[myName].src = img[myNum].src;
        }
}

imgsrc = [
"english/images/button_home.gif",
"english/images/button_home_over.gif",
"english/images/button_aboutme.gif",
"english/images/button_aboutme_over.gif",
"english/images/button_escort.gif",
"english/images/button_escort_over.gif",
"english/images/button_massage.gif",
"english/images/button_massage_over.gif",
"english/images/button_photos.gif",
"english/images/button_photos_over.gif",
"english/images/button_fantasies.gif",
"english/images/button_fantasies_over.gif",
"english/images/button_friends.gif",
"english/images/button_friends_over.gif",
"english/images/button_contact.gif",
"english/images/button_contact_over.gif",
"english/images/button_links.gif",
"english/images/button_links_over.gif",];


if (getAppVersion()){
        img = new Array();
        for (i = 0; i < imgsrc.length; i++){
               img[i] = new Image();

                img[i].src = imgsrc[i];

        }

}