function doOut(name) {
	if (load == "yes" && document.images) {
		document.images[name].src = eval(name + "_off.src");
		document.images["arrow_"+name].src = eval("arrow_off.src");
	}
}
function doIn(name) {
	if (load == "yes" && document.images) {
		document.images[name].src = eval(name + "_on.src");
		document.images["arrow_"+name].src = eval("arrow_on.src");
	}
}
function doOutMain(name) {
	if (load == "yes" && document.images) {
		document.images[name].src = eval(name + "_off.src");
	}
}
function doInMain(name) {
	if (load == "yes" && document.images) {
		document.images[name].src = eval(name + "_on.src");
	}
}