function isOrganisation() {
	if (document.forms[0].organisation.value == "") {
    		alert("\nPlease complete the 'Organisation' field.\n\n")
      		document.forms[0].organisation.focus();
      		return false;
      		}
	else { return true; }
}
function isName1() {
	if (document.forms[0].name1.value == "") {
    		alert("\nPlease complete the 'First Name' field.\n\n")
      		document.forms[0].name1.focus();
      		return false;
      		}
	else { return true; }
}
function isName2() {
	if (document.forms[0].name2.value == "") {
    		alert("\nPlease complete the 'Surname' field.\n\n")
      		document.forms[0].name2.focus();
      		return false;
      		}
	else { return true; }
}
function isAddress() {
	if (document.forms[0].address1.value == "") {
    		alert("\nPlease complete the 'Address' field.\n\n")
      		document.forms[0].address1.focus();
      		return false;
      		}
	else { return true; }
}
function isTown() {
	if (document.forms[0].town.value == "") {
    		alert("\nPlease complete the 'Town' field.\n\n")
      		document.forms[0].town.focus();
      		return false;
      		}
	else { return true; }
}
function isPostcode() {
	if (document.forms[0].postcode.value == "") {
    		alert("\nPlease complete the 'Postcode' field.\n\n")
      		document.forms[0].postcode.focus();
      		return false;
      		}
	else { return true; }
}
function isTelephone() {
	if (document.forms[0].telephone.value == "") {
    		alert("\nPlease complete the 'Telephone' field.\n\n")
      		document.forms[0].telephone.focus();
      		return false;
      		}
	else { return true; }
}
function submitForm() { 
	if (isOrganisation()) {
		if ( (isName1()) ) {} else return false;
		if ( (isName2()) ) {} else return false;
	  	if ( (isAddress()) ) {} else return false;
	  	if ( (isTown()) ) {} else return false;
	  	if ( (isPostcode()) ) {} else return false;
	  	if ( (isTelephone()) ) {} else return false;
	  	if ( (isPostcode()) ) {} else return false;
	}
	else return false;
}