+sub getsetup () {
+ return
+ plugin => {
+ safe => 1,
+ rebuild => 1,
+ },
+ global_sidebars => {
+ type => "boolean",
+ example => 1,
+ description => "show sidebar page on all pages?",
+ safe => 1,
+ rebuild => 1,
+ },
+}
+
+my %pagesidebar;
+
+sub preprocess (@) {
+ my %params=@_;
+
+ my $page=$params{page};
+ return "" unless $page eq $params{destpage};
+
+ if (! defined $params{content}) {
+ $pagesidebar{$page}=undef;
+ }
+ else {
+ my $file = $pagesources{$page};
+ my $type = pagetype($file);
+
+ $pagesidebar{$page}=
+ IkiWiki::htmlize($page, $page, $type,
+ IkiWiki::linkify($page, $page,
+ IkiWiki::preprocess($page, $page, $params{content})));
+ }
+
+ return "";
+}
+
+my $oldfile;
+my $oldcontent;
+
+sub sidebar_content ($) {