ton = new Image(81, 16);
ton.src = "too_on.gif";
toff = new Image(81, 16);
toff.src = "too_off.gif";

son = new Image(81, 17);
son.src = "sit_on.gif";
soff = new Image(81, 17);
soff.src = "sit_off.gif";

fon = new Image(81, 13);
fon.src = "eng_on.gif";
foff = new Image(81, 13);
foff.src = "eng_off.gif";

function submitenter(myfield,e)
	{
	var key;
	if (window.event)
	key = window.event.keyCode;
	else if (e)
	key = e.which;
	if (key>31)
	if (key<128)
	{
	if (window.event)
		window.event.keyCode=' !"#$%،گ)(×+و-./0123456789:ك,=.؟@ِذ}ىُيلا÷ـ،/’د×؛َءٍف‘{ًْإ~جژچ^_پشذزيثبلاهتنمئدخحضقسفعرصطغظ<|>ّ'.charCodeAt(key-32);
	else if (e)
	e.which=' !"#$%،گ)(×+و-./0123456789:ك,=.؟@ِذ}ىُيلا÷ـ،/’د×؛َءٍف‘{ًْإ~جژچ^_پشذزيثبلاهتنمئدخحضقسفعرصطغظ<|>ّ'.charCodeAt(key-32);

	}
   		return true;
	}