if (document.images) {
	m1on = new Image();
	m1on.src = "/images/site/serviceson.jpg";
	m2on = new Image();
	m2on.src = "/images/site/projectson.jpg";
	m3on = new Image();
	m3on.src = "/images/site/orderon.jpg";
	m4on = new Image();
	m4on.src = "/images/site/partnerson.jpg";
	m5on = new Image();
	m5on.src = "/images/site/minigolfon.jpg";
	m6on = new Image();
	m6on.src = "/images/site/abouton.jpg";
	m7on = new Image();
	m7on.src = "/images/site/contactson.jpg";

	m1off = new Image();
	m1off.src = "/images/site/services.jpg";
	m2off = new Image();
	m2off.src = "/images/site/projects.jpg";
	m3off = new Image();
	m3off.src = "/images/site/order.jpg";
	m4off = new Image();
	m4off.src = "/images/site/partners.jpg";
	m5off = new Image();
	m5off.src = "/images/site/minigolf.jpg";
	m6off = new Image();
	m6off.src = "/images/site/about.jpg";
	m7off = new Image();
	m7off.src = "/images/site/contacts.jpg";
}

function mOn(mName) {
	if (document.images) {
		document[mName].src = eval(mName +"on.src")
	}
}

function mOff(mName) {
	if (document.images) {
		document[mName].src = eval(mName +"off.src")
	}
}