sub cgi ($) { #{{{
my $cgi=shift;
- if (defined $cgi->param('phrase')) {
+ if (defined $cgi->param('phrase') || defined $cgi->param("navi")) {
# only works for GET requests
chdir("$config{wikistatedir}/hyperestraier") || error("chdir: $!");
exec("./".IkiWiki::basename($config{cgiurl})) || error("estseek.cgi failed");