package Ġlib Ċ Ċ import Ġorg . w 3 c . dom . url . URL Ċ import Ġkotlin . browser . window Ċ Ċ inline Ġfun Ġget Href Param ( key : ĠString ): ĠString ? Ġ= ĠURL ( window . location . href ). search Params . get ( key )