function opens(page) {
OpenWin = this.open(page, "CtrlWindow", "toolbar=yes,menubar=yes,location=yes,scrollbars=yes,resizable=yes");
}
function openfs(page) {
OpenWin = this.open(page, "CtrlWindow", "toolbar=yes,menubar=yes,location=yes,scrollbars=yes,resizable=yes,fullscreen=yes");
}
function image(x) {
	x.src="images/image-o.jpg";
	x.onmouseout=function() {
	x.src="images/image.jpg";
	}
}
function expressions(x) {
	x.src="images/expressions-o.jpg";
	x.onmouseout=function() {
	x.src="images/expressions.jpg";
	}
}
function centre(x) {
	x.src="images/centre-o.jpg";
	x.onmouseout=function() {
	x.src="images/centre.jpg";
	}
}
function living(x) {
	x.src="images/living-o.jpg";
	x.onmouseout=function() {
	x.src="images/living.jpg";
	}
}