function serviceCheck(form)

{
  // see http://www.thesitewizard.com/archive/validation.shtml
  // for an explanation of this script and how to use it on your
  // own website

  // ** START **
  if (form.company.value == "") {
    alert( "Please enter your COMPANY NAME." );
    form.company.focus();
    return false ;
  }
   if (form.name.value == "") {
    alert( "Please enter YOUR NAME." );
    form.name.focus();
    return false ;
  }
   if (form.emailaddy.value == "") {
    alert( "Please enter your EMAIL ADDRESS." );
    form.emailaddy.focus();
    return false ;
  }
   if (form.area.value == "") {
    alert( "Please enter the AREA CODE." );
    form.area.focus();
    return false ;
  }
   if (form.prefix.value == "") {
    alert( "Please enter the PREFIX." );
    form.prefix.focus();
    return false ; 
  }
   if (form.digit.value == "") {
    alert( "Please enter the LAST 4 DIGITS for your PHONE number." );
    form.digit.focus();
    return false ;
  }
   if (form.address.value == "") {
    alert( "Please enter the ADDRESS of the facility that needs service." );
    form.address.focus();
    return false ;
  }
   if (form.city.value == "") {
    alert( "Please enter the CITY." );
    form.city.focus();
    return false ;
  }
   if (form.state.value == "") {
    alert( "Please select the STATE." );
    form.state.focus();
    return false ;
  }  
   if (form.zip.value == "") {
    alert( "Please enter the ZIP CODE." );
    form.zip.focus();
    return false ;
  }
   if (form.descriptionofwork.value == "") {
    alert( "Please enter a DESCRIPTION of the work to be completed." );
    form.descriptionofwork.focus();
    return false ;
  }
  // ** END **
  return true ;
}