X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/5da273027f53cf4413aa385ea41ffacee5acf039..40faa4e8c065d7d88666b973032a2dbb2a9f45ee:/app/helpers/browse_helper.rb

diff --git a/app/helpers/browse_helper.rb b/app/helpers/browse_helper.rb
index 7562535c1..e70ec204e 100644
--- a/app/helpers/browse_helper.rb
+++ b/app/helpers/browse_helper.rb
@@ -13,10 +13,16 @@ module BrowseHelper
     # don't look at object tags if redacted, so as to avoid giving
     # away redacted version tag information.
     unless object.redacted?
-      if object.tags.include? "name:#{I18n.locale}"
-        name = t 'printable_name.with_name_html', :name => content_tag(:bdi, object.tags["name:#{I18n.locale}"].to_s ), :id => name
+      locale = I18n.locale.to_s
+
+      while locale =~ /-[^-]+/ and not object.tags.include? "name:#{I18n.locale}"
+        locale = locale.sub(/-[^-]+/, "")
+      end
+
+      if object.tags.include? "name:#{locale}"
+        name = t 'printable_name.with_name_html', :name => content_tag(:bdi, object.tags["name:#{locale}"].to_s ), :id => content_tag(:bdi, name)
       elsif object.tags.include? 'name'
-        name = t 'printable_name.with_name_html', :name => content_tag(:bdi, object.tags['name'].to_s ), :id => name
+        name = t 'printable_name.with_name_html', :name => content_tag(:bdi, object.tags['name'].to_s ), :id => content_tag(:bdi, name)
       end
     end
 
@@ -57,6 +63,8 @@ module BrowseHelper
       link_to h(wp[:title]), wp[:url], :title => t('browse.tag_details.wikipedia_link', :page => wp[:title])
     elsif url = wiki_link("tag", "#{key}=#{value}")
       link_to h(value), url, :title => t('browse.tag_details.wiki_link.tag', :key => key, :value => value)
+    elsif url = telephone_link(key, value)
+      link_to h(value), url, :title => t('browse.tag_details.telephone_link', :phone_number => value)
     else
       linkify h(value)
     end
@@ -140,4 +148,15 @@ private
       :title => value + section
     }
   end
+
+  def telephone_link(key, value)
+    # does it look like a phone number? eg "+1 (234) 567-8901 " ?
+    return nil unless value =~ /^\s*\+[\d\s\(\)\/\.-]{6,25}\s*$/
+
+    # remove all whitespace instead of encoding it http://tools.ietf.org/html/rfc3966#section-5.1.1
+    # "+1 (234) 567-8901 " -> "+1(234)567-8901"
+    valueNoWhitespace = value.gsub(/\s+/, '')
+
+    return "tel:#{valueNoWhitespace}"
+  end
 end