if ($bean->getAttribute('include_records')=='2') $dropdown_parts .= ' and l.billable = 0';
if ($bean->getAttribute('invoice')=='1') $dropdown_parts .= ' and l.invoice_id is not NULL';
if ($bean->getAttribute('invoice')=='2') $dropdown_parts .= ' and l.invoice_id is NULL';
if ($bean->getAttribute('include_records')=='2') $dropdown_parts .= ' and l.billable = 0';
if ($bean->getAttribute('invoice')=='1') $dropdown_parts .= ' and l.invoice_id is not NULL';
if ($bean->getAttribute('invoice')=='2') $dropdown_parts .= ' and l.invoice_id is NULL';