function stripBlanks(fld) {var result = "";var c = 0;for (i=0; i < fld.length; i++) {if (fld.charAt(i) != " " || c > 0){  result += fld.charAt(i); if (fld.charAt(i) != " ") c = result.length;}} return result.substr(0,c);}
function budget(thisform) {
var result = 0;
var in1 = stripBlanks(thisform.in1.value);
if (in1 != '' && in1 != parseFloat(in1)) {alert("Total Monthly Retirement Income must be numeric");thisform.in1.focus();return false;}
result += Number(in1);
var ex01 = stripBlanks(thisform.ex01.value);
if (ex01 != '' && ex01 != parseFloat(ex01)) {alert("Mortgage or Rent Payment must be numeric");thisform.ex01.focus();return false;}
result -= Number(ex01);
var ex02 = stripBlanks(thisform.ex02.value);
if (ex02 != '' && ex02 != parseFloat(ex02)) {alert("Caregiving Fees must be numeric");thisform.ex02.focus();return false;}
result -= Number(ex02);
var ex03 = stripBlanks(thisform.ex03.value);
if (ex03 != '' && ex03 != parseFloat(ex03)) {alert("Property Tax and Insurance must be numeric");thisform.ex03.focus();return false;}
result -= Number(ex03);
var ex04 = stripBlanks(thisform.ex04.value);
if (ex04 != '' && ex04 != parseFloat(ex04)) {alert("Utility Payment Payments must be numeric");thisform.ex04.focus();return false;}
result -= Number(ex04);
var ex05 = stripBlanks(thisform.ex05.value);
if (ex05 != '' && ex05 != parseFloat(ex05)) {alert("Homeowners or Renters Insurance must be numeric");thisform.ex05.focus();return false;}
result -= Number(ex05);
var ex06 = stripBlanks(thisform.ex06.value);
if (ex06 != '' && ex06 != parseFloat(ex06)) {alert("Home or rental maintenance must be numeric");thisform.ex06.focus();return false;}
result -= Number(ex06);
var ex07 = stripBlanks(thisform.ex07.value);
if (ex07 != '' && ex07 != parseFloat(ex07)) {alert("Heating and Air Conditioner Maintenance Appliance Replacement must be numeric");thisform.ex07.focus();return false;}
result -= Number(ex07);
var ex08 = stripBlanks(thisform.ex08.value);
if (ex08 != '' && ex08 != parseFloat(ex08)) {alert("Lawn Care and Snow Removal must be numeric");thisform.ex08.focus();return false;}
result -= Number(ex08);
var ex09 = stripBlanks(thisform.ex09.value);
if (ex09 != '' && ex09 != parseFloat(ex09)) {alert("Transportation Including Gas Insurance Repairs must be numeric");thisform.ex09.focus();return false;}
result -= Number(ex09);
var ex10 = stripBlanks(thisform.ex10.value);
if (ex10 != '' && ex10 != parseFloat(ex10)) {alert("Groceries and Meals must be numeric");thisform.ex10.focus();return false;}
result -= Number(ex10);
var ex11 = stripBlanks(thisform.ex11.value);
if (ex11 != '' && ex11 != parseFloat(ex11)) {alert("Emergency Call and Monitoring Service must be numeric");thisform.ex11.focus();return false;}
result -= Number(ex11);
var ex12 = stripBlanks(thisform.ex12.value);
if (ex12 != '' && ex12 != parseFloat(ex12)) {alert("Activities and Entertainment must be numeric");thisform.ex12.focus();return false;}
result -= Number(ex12);
var ex13 = stripBlanks(thisform.ex13.value);
if (ex13 != '' && ex13 != parseFloat(ex13)) {alert("Health Club or Exercise Program must be numeric");thisform.ex13.focus();return false;}
result -= Number(ex13);
var ex14 = stripBlanks(thisform.ex14.value);
if (ex14 != '' && ex14 != parseFloat(ex14)) {alert("Doctor Visits must be numeric");thisform.ex14.focus();return false;}
result -= Number(ex14);
var ex15 = stripBlanks(thisform.ex15.value);
if (ex15 != '' && ex15 != parseFloat(ex15)) {alert("Housekeeping and Linen Service must be numeric");thisform.ex15.focus();return false;}
result -= Number(ex15);
var ex16 = stripBlanks(thisform.ex16.value);
if (ex16 != '' && ex16 != parseFloat(ex16)) {alert("Laundry Service must be numeric");thisform.ex16.focus();return false;}
result -= Number(ex16);
thisform.res.value = result;}


function slcost(thisform)
{

var ex17 = stripBlanks(thisform.ex17.value);
var in1 = stripBlanks(thisform.in1.value);

var difference;
difference = (in1 - ex17);
thisform.res0.value = difference;}