showinfo from ini-file section


git-svn-id: svn://oss.dbc.dk/sync_php/php/OpenLibrary/class_lib/trunk@56475 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0
implode_ini_array()


git-svn-id: svn://oss.dbc.dk/sync_php/php/OpenLibrary/class_lib/trunk@56491 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0