+&db_do("create table $tb_clanek ("
+ ."year year(4) not null,"
+ ."month tinyint not null,"
+ ."id tinyint not null,"
+ ."name text not null,"
+ ."contents text not null"
+ .")");
+
+&db_do("alter table $tb_clanek add unique (year,month,id)");
+
+use vars qw/$insert_tb_obsah $insert_tb_clanek $year $month $month_last $sequential $contents $first $article_id/;