Koha::Util
use Koha::Util::Navigation; my $cgi = CGI->new; my $referer = Koha::Util::Navigation::local_referer($cgi);
Utility class
my $referer = Koha::Util::Navigation::local_referer( $cgi, { fallback => '/', remove_language => 1, staff => 1 }); If the referer is a local URI, return local path. Otherwise return fallback. Optional parameters fallback, remove_language and staff. If you do not pass staff, opac is assumed.
Marcel de Rooy, Rijksmuseum Amsterdam, The Netherlands Koha development team