allow misctemplate callers to pass params to suppress actions etc

Suppress disiplay of small search for on search results page, and of
Prefrences link on prefs page.

2 files changed, 5 insertions, 2 deletions

diff --git a/IkiWiki/CGI.pm b/IkiWiki/CGI.pm
index b98e9e0a1..28020b500 100644
--- a/IkiWiki/CGI.pm
+++ b/IkiWiki/CGI.pm
@@ -247,7 +247,9 @@ sub cgi_prefs ($$) {
 		$form->text(gettext("Preferences saved."));
 	}
 	
-	showform($form, $buttons, $session, $q);
+	showform($form, $buttons, $session, $q,
+		prefsurl => "", # avoid showing the preferences link
+	);
 }
 
 sub cgi_custom_failure ($$$) {
diff --git a/IkiWiki/Plugin/search.pm b/IkiWiki/Plugin/search.pm
index a9089620b..ff5d0ccbe 100644
--- a/IkiWiki/Plugin/search.pm
+++ b/IkiWiki/Plugin/search.pm
@@ -229,7 +229,8 @@ sub setupfiles () {
 		# Avoid omega interpreting anything in the misctemplate
 		# as an omegascript command.
 		my $misctemplate=IkiWiki::misctemplate(gettext("search"), "\0",
-			searching => 1);
+			searchform => "", # avoid showing the small search form
+		);
 		eval q{use HTML::Entities};
 		error $@ if $@;
 		$misctemplate=encode_entities($misctemplate, '\$');