میٖڈیاوِکی:Apihelp-block-param-reblock
رَہنُمٲیی کُن گٔژھِو
تَلاشَس کُن گٔژھِو
If the user is already blocked by a single block, overwrite the existing block. If the user is blocked more than once, this will fail—use the id parameter instead to specify which block to overwrite.