+
+sub pageescape {
+ my $item = shift;
+ # encoding explicitly in case ikiwiki is configured to accept <> or &
+ # in file names
+ my $title = pagetitle($item, 1);
+ # it would not be necessary to encode *all* the html entities (<> would
+ # be sufficient, &" probably a good idea), as dot accepts utf8, but it
+ # isn't bad either
+ $title = encode_entities($title);
+ return("<$title>");
+}