function computeFormINV(form){var i = form.interest.value;if (i > 1.0) {i = form.interest.value / 100;} else {i = form.interest.value;};i /= 12;var ma = eval(form.moAdd.value);var prin = eval(form.principal.value);var pmts = eval(form.payments.value * 12);var count = 0;while(count < pmts) {newprin = prin + ma;prin = (newprin * i) + eval(prin + ma);count = count + 1;};form.fv.value = CommaNumber(Math.round(prin));var totinv = eval(count * ma) + eval(form.principal.value);form.totalint.value = CommaNumber(Math.round(eval(prin - totinv)));  $.post('../_log/calc.i.log.php',{s: "veamn4cmd0vorrsij73co3ikc4", 'investment[]': [form.principal.value, ma, form.interest.value, form.payments.value]});};function CommaNumber(n){n = String(n);var cn = String();while (n.length > 3) {cn = ',' + n.substring(n.length-3,n.length) + cn;n = n.substring(0,n.length-3);};return n + cn;};function clearForm(f){eval('document.forms["'+f+'"].reset();');};