var submitcount=0;

function checkFields() {                       // field validation -
if ( (document.frmRFQ.destination_id.value=="")  ||
		(document.frmRFQ.date.value=="") ||
		(document.frmRFQ.date1.value=="")  ||
		(document.frmRFQ.rooms.value=="")  ) // checks if fields are blank.
  
   {
   alert("Please enter a value into each required text field, then re-submit this form.");
   return false;
   }

else 
    {
    if (submitcount == 0)
    {
    submitcount++;
    return true;
    }
    else 
      {
      alert("This form has already been submitted.  Thank You!");
      return false;
      }
   }
}


function createForm(number) {
strdata = "";
inter = "'";
if (number < 16 && number > -1) {
for (i=2; i <= number; i++) {
if (i < 10) spaces="      ";
else spaces="    ";
strdata = strdata + "Adults in Room #" + i + ": "
+ "<SELECT name='people' class='formfields' id='people'><OPTION value='1'>1</OPTION><OPTION value='2' selected='selected'>2</OPTION><OPTION value='3'>3</OPTION><OPTION value='4'>4</OPTION><OPTION value='5'>5</OPTION><OPTION value='6'>6</OPTION><OPTION value='7'>7</OPTION><OPTION value='8'>8</OPTION></SELECT><BR>";
}

document.getElementById('cust').innerHTML = strdata;
}
else {
window.alert("Please select up to 15 entries.");
   }
}