var shome = new Image();
shome.src = "images/home.png";	// home button
var gallery = new Image();
gallery.src = "images/gall.png";	// gallery button
var videos = new Image();
videos.src = "images/video.png";	// video button
var about = new Image();
about.src = "images/about.png";	// about button
var smap = new Image();
smap.src = "images/map.png";	// site map button
var bk = new Image();
bk.src = "images/back.png";	// back button
var sh = new Image();
sh.src = "images/search.png";	// search button
var contact = new Image();
contact.src = "images/contact.png";	// contact button
var scr = new Image();
scr.src = "images/scr.png";	// scripts button

var shomeh = new Image();
shomeh.src = "images/homeh.png";	// home highlight button
var galleryh = new Image();
galleryh.src = "images/gallh.png";	// gallery highlight button
var videosh = new Image();
videosh.src = "images/videoh.png";	// video highlight button
var abouth = new Image();
abouth.src = "images/abouth.png";	// about highlight button
var smaph = new Image();
smaph.src = "images/maph.png";	// site map highlight button
var bkh = new Image();
bkh.src = "images/backh.png";	// back highlight button
var shh = new Image();
shh.src = "images/searchh.png";	// search highlight button
var contacth = new Image();
contacth.src = "images/contacth.png";	// contact highlight button
var scrh = new Image();
scrh.src = "images/scrh.png";	// scripts highlight button



function dummy() {
}