Allow username field to be prepopulated.

[cocanwiki.git] / scripts / wikilib.ml

diff --git a/scripts/wikilib.ml b/scripts/wikilib.ml
index b11b590..f4b309b 100644 (file)
--- a/scripts/wikilib.ml
+++ b/scripts/wikilib.ml
@@ -1,7 +1,7 @@
 (* COCANWIKI - a wiki written in Objective CAML.
  * Written by Richard W.M. Jones <rich@merjis.com>.
  * Copyright (C) 2004 Merjis Ltd.
- * $Id: wikilib.ml,v 1.11 2004/10/09 11:03:58 rich Exp $
+ * $Id: wikilib.ml,v 1.13 2004/10/14 15:57:15 rich Exp $
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -43,7 +43,9 @@ let nontrivial_re = Pcre.regexp ~flags:[`CASELESS] "[a-z0-9]"
 let generate_url_of_title (dbh : Dbi.connection) hostid title =
   (* Create a suitable URL from this title. *)
   let url =
-    String.map (function '\000' .. ' ' | '<' | '>' | '&' | '"' | '+' -> '_'
+    String.map (function
+                   '\000' .. ' ' | '<' | '>' | '&' | '"' | '+' | '#' | '%'
+                     -> '_'
                  | c -> Char.lowercase c) title in
 
   (* Check URL is not too trivial. *)
@@ -216,9 +218,11 @@ let markup_link dbh hostid link =
     let url, clasz, title =
       if Pcre.pmatch ~rex:url_re url then
        escape_html_tag url, "external", url (* http://.... *)
-      else if Pcre.pmatch ~rex:mailto_re url then (
+      else if Pcre.pmatch ~rex:mailto_re url then
        obscure_mailto url, "mailto", url
-      ) else (
+      else if String.length url >= 1 && url.[0] = '/' then (* /index etc. *)
+       escape_html_tag url, "internal", url
+      else (
        let title = url in
        (* Look up the 'URL' against the titles in the database and
         * obtain the real URL.
@@ -435,7 +439,7 @@ let allowed_elements =
     "br", [];
   ] in
   let headers = [ "h3", []; "h4", []; "h5", []; "h6", [] ] in
-  let links = [ "a", ["href"] ] in
+  let links = [ "a", ["href"; "name"] ] in
   let images = [ "img", ["src"; "alt"; "width"; "height"; "longdesc"] ] in
 
   let forms = [