javascript - epoch time to human readable from SQL output. HTML -

i have query gets date database problem using epoch/unix time. working on easy website outputting creating date (dateadd in sql).

query:

select takeover realest id=objid dato ... 

i have in html:

<tr class="tr{row}" valign="center">     <td class="td" align="left" nowrap>{'dato(do.dato).tostring("%d.%m.%y");'}</td> 

but doesnt work. how can fix that?