$Query='SELECT group_concat(fg.imdbID) AS imdbIDs FROM FilmGenre AS fg JOIN Genre AS g ON fg.genreID = g.genreID WHERE g.genreID IN ('.$GET_arr['GenreID'].') ';
$Query='SELECT group_concat(fg.imdbID) AS imdbIDs FROM FilmGenre AS fg JOIN Genre AS g ON fg.genreID = g.genreID WHERE g.genreID IN ('.$GET_arr['GenreID'].') ';