/////////////////////////////////////////////////////////
//  JavaScript Form Validation							/
//  Programmer: R. Baxant								/
// //////////////////////////////////////////////////////

function setFocus() {
   document.cform.fname.focus();
  }

function submitIt(cform) {
			// must enter a valid first name
			if (cform.fname.value == "") {
				alert("Please enter your first name")
				cform.fname.focus()
				cform.fname.select()
				return false
			}
			
			// must enter a valid last name	
			if (cform.lname.value == "") {
				alert("Please enter your last name")
				cform.lname.focus()
				cform.lname.select()
				return false
			}			
			
			// must enter a valid address
			if (cform.address1.value == "") {
				alert("Please enter a valid address")
				cform.address1.focus()
				cform.address1.select()
				return false
			}
			
			// must enter a valid city
			if (cform.city.value == "") {
				alert("Please enter your city")
				cform.city.focus()
				cform.city.select()
				return false
			}
			
			// must enter a valid postal code
			if (cform.pcode.value == "") {
				alert("Please enter your postal code")
				cform.pcode.focus()
				cform.pcode.select()
				return false
			}
			// check to see if the postal code is at least 6 characters and no more than 11 
			if (!validLength(cform.pcode.value)){
				alert ("Please enter a valid 6 digit postal code");
				cform.pcode.focus();
				cform.pcode.select();
				return false;
			}
			
			//all of the cform has been validated.
			return true
	}	

// valid number for the postal code
function validLength(pcode) {
	if (pcode.length < 5) return false;
	return true;
}