} else {
// Compare the field definition
$current_field_definition = implode(",",$database[$name]["fields"][$fieldname]);
$new_field_definition = implode(",",$parameters);
if ($current_field_definition != $new_field_definition) {
$sql2=db_modify_table_field($fieldname, $parameters);
} else {
// Compare the field definition
$current_field_definition = implode(",",$database[$name]["fields"][$fieldname]);
$new_field_definition = implode(",",$parameters);
if ($current_field_definition != $new_field_definition) {
$sql2=db_modify_table_field($fieldname, $parameters);