formulaA = new Array();
formulaA[0] = 10;
formulaA[1] = 9;
formulaA[2] = 8;
formulaA[3] = 7;
formulaA[4] = 6;

formulaB = new Array();
formulaB[0] = 50;
formulaB[1] = 45;
formulaB[2] = 40;
formulaB[3] = 35;
formulaB[4] = 30;

absMinLoan = new Array();
absMinLoan[0] = 45000;
absMinLoan[1] = 35000;
absMinLoan[2] = 25000;
absMinLoan[3] = 25000;
absMinLoan[4] = 20000;

factorA=10;
factorB=50;
crLevel=0;

function creditTypeChanged(crForm) {
	l1 = crForm.Credit.length;
	for (i=0;i<crForm.Credit.length; i++) {
		if (crForm.Credit[i].checked) {
			factorA = formulaA[i];
			factorB = formulaB[i];
			crLevel = i;
		}
	}
	IncomeChanged(crForm);
	return;
}

function IncomeChanged(step_two) {
	maxLoanA = step_two.income.value * factorA;
	halfIncome = step_two.income.value / 2;

	q2 = halfIncome - step_two.mortgage.value;
	q2 = q2 - step_two.CCPayments.value;
	q2 = q2 - step_two.garnishments.value;
	q2 = q2 - step_two.other.value;

	maxLoanB = q2 * factorB;

	if (maxLoanA < maxLoanB) {
		minLoan = maxLoanA;
	}
	else {
		minLoan = maxLoanB;
	}
	if (minLoan > absMinLoan[crLevel]) {
		minLoan = absMinLoan[crLevel];
	}

	td = document.getElementById("chosenloancell");
	td.innerHTML = "<font size='5'><B>"+"$"+minLoan+"</B></font>";
}