function howHearSel (obj) {
  if (obj.value == 'Employee Referral') {
    document.getElementById('empNameDsp').style.display = 'inline';
    document.getElementById('paperNameDsp').style.display = 'none';
    document.getElementById('otherDsp').style.display = 'none';		
  }
  else if (obj.value == 'Ad in paper') {
    document.getElementById('empNameDsp').style.display = 'none';
    document.getElementById('paperNameDsp').style.display = 'inline';
    document.getElementById('otherDsp').style.display = 'none';		  
  }
  else if (obj.value == 'Other') {
    document.getElementById('empNameDsp').style.display = 'none';
    document.getElementById('paperNameDsp').style.display = 'none';
    document.getElementById('otherDsp').style.display = 'inline';		  
  }    
  else {
    document.getElementById('empNameDsp').style.display = 'none';
    document.getElementById('paperNameDsp').style.display = 'none';
    document.getElementById('otherDsp').style.display = 'none';		  
  }      
}

function otherDsp(obj) {

  if (obj.value == 'other') { 
    document.getElementById(obj.id + 'OtherDsp').style.display = 'inline';
  }
  else {
    document.getElementById(obj.id + 'OtherDsp').style.display = 'none';  
  }
}

function toggleFirstLicensed() {
  obj = document.getElementById('cna_nurse');
  
  if (obj.checked == true) { 
    document.getElementById('first_licensed_dsp').style.display = '';
  }
  else {
    document.getElementById('first_licensed_dsp').style.display = 'none';  
  }
}

function addEmp() {
  var numEmployers = parseInt(document.getElementById('numEmployers').value);
  numEmployers = numEmployers + 1;
  
  if (numEmployers <= 3) {
    document.getElementById('emp'+numEmployers+'Table').style.display = 'inline';
    document.getElementById('numEmployers').value = numEmployers;
  }
  if (numEmployers == 3) {
    document.getElementById('addEmpBtn').style.display = 'none';
  }
}

function addContact() {
  var numContacts = parseInt(document.getElementById('numContacts').value);
  numContacts = numContacts + 1;
  
  if (numContacts <= 3) {
    document.getElementById('contact'+numContacts+'Table').style.display = 'inline';
    document.getElementById('numContacts').value = numContacts;
  }
  if (numContacts == 3) {
    document.getElementById('addContactBtn').style.display = 'none';
  }
}

function checkState(obj,idName) {
  if (obj.checked == true) {
    document.getElementById(idName).style.display = 'inline';
  }
  else {
    document.getElementById(idName).style.display = 'none';  
  }
}

function radioState(state,idName) {
  if (state == 1) {
    document.getElementById(idName).style.display = 'inline';
  }
  else {
    document.getElementById(idName).style.display = 'none';  
  }
}

function compareValue() {
  var totalValue = 0;
  
  document.getElementById('includedHeader').style.display='block';
  for (i=1;i<=15;i++) {
    document.getElementById('included'+i).style.display='block';
  }
  
  totalValue = totalValue + parseInt(document.getElementById('mortgage').value);
  totalValue = totalValue + parseInt(document.getElementById('hoa').value);
  totalValue = totalValue + parseInt(document.getElementById('tax').value);
  totalValue = totalValue + parseInt(document.getElementById('utilities').value);
  totalValue = totalValue + parseInt(document.getElementById('cabletv').value);
  totalValue = totalValue + parseInt(document.getElementById('lawncare').value);
  totalValue = totalValue + parseInt(document.getElementById('housecleaning').value);
  totalValue = totalValue + parseInt(document.getElementById('int_maint').value);              
  totalValue = totalValue + parseInt(document.getElementById('ext_maint').value);
  totalValue = totalValue + parseInt(document.getElementById('healthclub').value);
  totalValue = totalValue + parseInt(document.getElementById('soc_events').value);
  totalValue = totalValue + parseInt(document.getElementById('studio').value);
  totalValue = totalValue + parseInt(document.getElementById('dining').value);  
  totalValue = totalValue + parseInt(document.getElementById('security').value); 
  totalValue = totalValue + parseInt(document.getElementById('health_monitor').value);
  
  totalValue = totalValue - parseInt(document.getElementById('tax_advantage').value);

  document.getElementById('total_cost').value = totalValue;
  
  document.getElementById('submitDsp').style.display = 'none';
  document.getElementById('calcDsp').style.display = 'inline';
  scroll(0,0);
}

function allowNumeric(obj) {
  if (/[^0-9]/i.test(obj.value)) {
	obj.value=obj.value.replace(/[^0-9()]/g,'')
	obj.value+=''
	obj.focus()
  }
  if (obj.value == '') {
    obj.value = 0;
  }
} 

function subFP(obj,frm) {
  if (obj.value > '') {   
    document.getElementById(frm).submit();
  }
}

function printPage() {
		window.print();  
	}