* Use forcebaseurl to make page previews be displayed with the html base

  set to the destination page. This avoids need for hacks to munge the urls
  in preview mode, which fixes several bugs.
* Several destpage fixes in plugins.

1 files changed, 15 insertions, 12 deletions

diff --git a/IkiWiki/CGI.pm b/IkiWiki/CGI.pm
index 87cb9c3f3..042e168aa 100644
--- a/IkiWiki/CGI.pm
+++ b/IkiWiki/CGI.pm
@@ -21,7 +21,7 @@ sub printheader ($) { #{{{
 
 } #}}}
 
-sub showform ($$$$) { #{{{
+sub showform ($$$$;@) { #{{{
 	my $form=shift;
 	my $buttons=shift;
 	my $session=shift;
@@ -35,7 +35,7 @@ sub showform ($$$$) { #{{{
 	}
 
 	printheader($session);
-	print misctemplate($form->title, $form->render(submit => $buttons));
+	print misctemplate($form->title, $form->render(submit => $buttons), @_);
 }
 
 sub redirect ($$) { #{{{
@@ -276,6 +276,8 @@ sub cgi_editpage ($$) { #{{{
 	    file_pruned($page, $config{srcdir}) || $page=~/^\//) {
 		error("bad page name");
 	}
+
+	my $baseurl=$config{url}."/".htmlpage($page);
 	
 	my $from;
 	if (defined $form->field('from')) {
@@ -325,10 +327,9 @@ sub cgi_editpage ($$) { #{{{
 	$form->tmpl_param("can_commit", $config{rcs});
 	$form->tmpl_param("indexlink", indexlink());
 	$form->tmpl_param("helponformattinglink",
-		htmllink("", "", "ikiwiki/formatting",
+		htmllink($page, $page, "ikiwiki/formatting",
 			noimageinline => 1,
 			linktext => "FormattingHelp"));
-	$form->tmpl_param("baseurl", baseurl());
 	
 	if ($form->submitted eq "Cancel") {
 		if ($form->field("do") eq "create" && defined $from) {
@@ -354,9 +355,9 @@ sub cgi_editpage ($$) { #{{{
 		});
 		$form->tmpl_param("page_preview",
 			htmlize($page, $type,
-			linkify($page, "/",
-			preprocess($page, "/",
-			filter($page, "/", $content), 0, 1))));
+			linkify($page, $page,
+			preprocess($page, $page,
+			filter($page, $page, $content), 0, 1))));
 		# previewing may have created files on disk
 		saveindex();
 	}
@@ -458,7 +459,7 @@ sub cgi_editpage ($$) { #{{{
 			$form->title(sprintf(gettext("editing %s"), pagetitle($page)));
 		}
 		
-		showform($form, \@buttons, $session, $q);
+		showform($form, \@buttons, $session, $q, forcebaseurl => $baseurl);
 	}
 	else {
 		# save page
@@ -474,7 +475,7 @@ sub cgi_editpage ($$) { #{{{
 			$form->field(name => "page", type => 'hidden');
 			$form->field(name => "type", type => 'hidden');
 			$form->title(sprintf(gettext("editing %s"), $page));
-			showform($form, \@buttons, $session, $q);
+			showform($form, \@buttons, $session, $q, forcebaseurl => $baseurl);
 			return;
 		}
 		elsif ($form->field("do") eq "create" && $exists) {
@@ -488,7 +489,7 @@ sub cgi_editpage ($$) { #{{{
 				value => readfile("$config{srcdir}/$file").
 				         "\n\n\n".$form->field("editcontent"),
 				force => 1);
-			showform($form, \@buttons, $session, $q);
+			showform($form, \@buttons, $session, $q, forcebaseurl => $baseurl);
 			return;
 		}
 		
@@ -518,7 +519,8 @@ sub cgi_editpage ($$) { #{{{
 			$form->field(name => "page", type => 'hidden');
 			$form->field(name => "type", type => 'hidden');
 			$form->title(sprintf(gettext("editing %s"), $page));
-			showform($form, \@buttons, $session, $q);
+			showform($form, \@buttons, $session, $q,
+				forcebaseurl => $baseurl);
 			return;
 		}
 		
@@ -562,7 +564,8 @@ sub cgi_editpage ($$) { #{{{
 			$form->field(name => "page", type => 'hidden');
 			$form->field(name => "type", type => 'hidden');
 			$form->title(sprintf(gettext("editing %s"), $page));
-			showform($form, \@buttons, $session, $q);
+			showform($form, \@buttons, $session, $q,
+				forcebaseurl => $baseurl);
 			return;
 		}
 		else {