how can I stay the same month when returning back to this page

[ligaA-Nick]

i use function render: with data (contents object with days, daysOfTheWeek etc) and try to set this object in localStorage.
       All is fine when i return to page with calendar and get month with localStorage, but if u click to the next / prev month u will start from the current month (current is May right now), but in logic if i stay for example on december - next is janury (not May)

Maybe some one use something else with history?

[ligaA-Nick]

On doneRendering use setButtonsState(with localStorage data or current month); And after change month use setMonth and setYear from localStorage.