1 files changed, 28 insertions, 27 deletions

diff --git a/site/common.typ b/site/common.typ
index 5f41596..a1c2097 100644
--- a/site/common.typ
+++ b/site/common.typ
@@ -52,12 +52,29 @@
     }
 }
 
+#let template(title, header, main) = {
+    html.html({
+        html.head({
+            html.meta(charset: "utf-8")
+            html.meta(name: "viewport", content: "width=device-width, initial-scale=1")
+            html.title(title)
+            html.link(rel: "stylesheet", href: static("style.css"))
+        })
+        html.header(header)
+        html.main(main)
+        html.footer[
+            © 2019--2026 Paweł Redman \
+            Text and images are licensed under #link("https://creativecommons.org/licenses/by-sa/4.0/")[CC-BY-SA 4.0] unless noted otherwise.
+        ]
+    })
+}
+
 #let post(body, title: none, author: "Paweł Redman", date: none) = {
     assert(date != none, message: "missing date")
 
     set document(
         title: title,
-        author: "Paweł Redman",
+        author: author,
     )
 
     set text(lang: "en")
@@ -85,31 +102,15 @@
         )) <post-meta>
     ]
 
-    html.html({
-        html.head({
-            html.meta(charset: "utf-8")
-            html.meta(name: "viewport", content: "width=device-width, initial-scale=1")
-            html.title(title)
-            html.link(rel: "stylesheet", href: static("style.css"))
-        })
-
-        html.header({
-            html.nav(breadcrumbs())
-        })
-
-        html.main({
-            html.article({
-                html.header({
-                    html.h1(title)
-                    html.p(id: "author")[by #author, published on #html.time(datetime: date)[#format-date-en(date)]]
-                })
-
-                body
+    template(
+        title,
+        html.nav(breadcrumbs()),
+        html.article({
+            html.header({
+                html.h1(title)
+                html.p(id: "author")[by #author, published on #html.time(datetime: date)[#format-date-en(date)]]
             })
-        })
-
-        html.footer[
-            footer goes here
-        ]
-    })
+            body
+        }),
+    )
 }
\ No newline at end of file