Here you go
<script language="javascript" type="text/javascript" src="http://sharepoint/sites/support/VMS/CLVClaims/JQuery/jquery.SPServices-0.7.1a.min.js"></script><script language="javascript" type="text/javascript">
$(document).ready(function()
{ $().SPServices.SPCascadeDropdowns(
{
relationshipList: "ProductType", //--Test 2 Cities
relationshipListParentColumn: "ProductFamily",//--Level1 Country from Test 2 List
relationshipListChildColumn: "Title", //--2nd Level Title Not the lookup field in Test 2 - internal name
relationshipListSortColumn: "Title", //--2nd Level Title internal name
parentColumn: "Product Family",//--Level 1 Country Name of Column in Cascade Test
childColumn: "Product Type",//--Level 2 City Name of Column in Cascade Test
debug: true
}
);
$().SPServices.SPCascadeDropdowns(
{
relationshipList: "ProductService",//--Test 3
relationshipListParentColumn: "ProductType",//--Level 2 internal name from Test 3 list (the lookup field in Test 2)
relationshipListChildColumn: "Title", //--Level 3 internal name in Test 3
relationshipListSortColumn: "Title", //--2nd Level Title internal name
parentColumn: "Product Type",//--Level 2 City
childColumn: "Product Service",//--Level 3 Hotel
debug: true
}
);
}
);
</script>