function checkform ( form )
{
 
  if (form.ldfirstname.value == "") {
	 jAlert('Please your first name', 'Input Required');
    form.ldfirstname.focus();
    return false ;
  }
  if (form.ldlastname.value == "") {
	 jAlert('Please your last name', 'Input Required');
    form.ldlastname.focus();
    return false ;
  }
  if (form.ldaddress1.value == "") {
	 jAlert('Please enter a physical address', 'Input Required');
    form.ldaddress1.focus();
    return false ;
  }
   if (form.ldsuburb.value == "") {
	 jAlert('Please enter your nearest suburb', 'Input Required');
    form.ldsuburb.focus();
    return false ;
  }
    if (form.ldcity.value == "") {
	 jAlert('Please enter your nearest city or town', 'Input Required');
    form.ldcity.focus();
    return false ;
  }
  if (form.ldemail.value == "") {
	 jAlert('Please enter a contact email address', 'Input Required');
    form.ldemail.focus();
    return false ;
  }
  if (form.ldphone.value == "") {
	 jAlert('Please enter a contact phone number', 'Input Required');
    form.ldphone.focus();
    return false ;
  } 
  if (form.anti_spam_code.value == "") {
	 jAlert('Please enter the anti-spam code', 'Input Required');
    form.anti_spam_code.focus();
    return false ;
  }

  // ** END **
  return true ;
}