Added edit button

1 files changed, 9 insertions, 2 deletions

diff --git a/web/view/markdown.scm b/web/view/markdown.scm
index c0cb992..4dbedb2 100644
--- a/web/view/markdown.scm
+++ b/web/view/markdown.scm
@@ -39,8 +39,15 @@
 (define (form-github-raw-url project repo page)
     (string-append "https://raw.githubusercontent.com/" project "/" repo "/master/" (string-join page "/")))
 
+(define (form-github-edit-url project repo page)
+    (string-append "https://github.com/" project "/" repo "/edit/master/" (string-join page "/")))
+
 (define (markdown-github->sxml path)
   "Parse a github markdown file that is formed like genenetwork/gn-docs/general/brand/aging/home.md"
   (match-let (((project repo page ...) (string-split path #\/)))
-    (commonmark->sxml
-     (fetch-raw-file (pk (form-github-raw-url project repo (pk page)))))))
+    `(div (@ (class "markdown"))
+	  (div (@ (class "button_align_right"))
+	       (a (@ (href ,(form-github-edit-url project repo page)) (role "button")) "edit text"))
+	  ,(commonmark->sxml
+	    (fetch-raw-file (pk (form-github-raw-url project repo (pk page)))))))
+)