absolut url helper

2015-02-17 18:59:49 +01:00
parent 415da41236
commit a82bafd7ac
2 changed files with 9 additions and 1 deletions
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -94,4 +94,12 @@ end
 	end
    raw(html)
 end
+  def absurl(path)
+     if path.nil?
+       return nil
+     end
+    url=URI(root_url)
+    url.path=path
+    return url
+  end
 end
--- a/app/views/layouts/application.html.erb
+++ b/app/views/layouts/application.html.erb
@@ -3,7 +3,7 @@

  <head>
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <link rel="shortcut icon" href="logo2014_64.png"> 
+    <link rel="shortcut icon" href="<%= absurl("/logo2014_64.png")%>"> 
    <!--<link rel="shortcut icon" href="http://www.fet.at/favicon.ico">-->
    <!---->