function toggleCheck(thisForm,thisField) {
	checkSet = eval("document."+thisForm+"."+thisField)
	checkSet.checked = !(checkSet.checked)
}

function toggleRadio(thisForm,thisField,thisValue) {
	radioSet = eval("document."+thisForm+"."+thisField)
	for (i=0;i<radioSet.length;i++) {
		if (radioSet[i].value == thisValue)
			radioSet[i].checked = true
	}
}