out = '' out = out .. 'Akselængde:\n' if ( getValue('akselaengde.right.missing') == '' ) out = out .. 'Højre øje: ' .. getValue('akselaengde.right.length') .. ' mm' then end if ( getValue('akselaengde.right.missing') == '' ) out = out .. 'Venstre øje: ' .. getValue('akselaengde.left.length') .. ' mm' then end return out value = 0 timestamp = 0 source = '' if( missing_eye_right ) then if( missing_eye_right.value and missing_eye_right.value == '' ) then value = '' timestamp = missing_eye_right.timestamp source = missing_eye_right.source else value = 'mangler' timestamp = missing_eye_right.timestamp source = missing_eye_right.source end end return value, timestamp, source value = 0 timestamp = 0 source = '' if( missing_eye_left ) then if( missing_eye_left.value and missing_eye_left.value == '' ) then value = '' timestamp = missing_eye_left.timestamp source = missing_eye_left.source else value = 'mangler' timestamp = missing_eye_left.timestamp source = missing_eye_left.source end end return value, timestamp, source