Replace remaining $a->page by DI::page()

[friendica.git] / doc / themes.md

diff --git a/doc/themes.md b/doc/themes.md
index d2e4c59be3edee9fbcaf1f3454815eecefe02868..6193fa2d22c04919f5075d50750f5390ae8ca25e 100644 (file)
--- a/doc/themes.md
+++ b/doc/themes.md
@@ -142,7 +142,7 @@ There you'll find somethink alike
             $colorset = Config::get('duepuntozero', 'colorset');
         if ($colorset) {
             if ($colorset == 'greenzero')
-                $a->page['htmlhead'] .= '<link rel="stylesheet" href="view/theme/duepuntozero/deriv/greenzero.css" type="text/css" media="screen" />'."\n";
+                DI::page()['htmlhead'] .= '<link rel="stylesheet" href="view/theme/duepuntozero/deriv/greenzero.css" type="text/css" media="screen" />'."\n";
             /* some more variants */
         }
 
@@ -281,7 +281,7 @@ which declares *duepuntozero* as parent of the theme.
 If you want to add something to the HTML header of the theme, one way to do so is by adding it to the theme.php file.
 To do so, add something alike
 
-    $a->page['htmlhead'] .= <<< EOT
+    DI::page()['htmlhead'] .= <<< EOT
     /* stuff you want to add to the header */
     EOT;