diff options
Diffstat (limited to 'actionview/lib/action_view/helpers/form_tag_helper.rb')
| -rw-r--r-- | actionview/lib/action_view/helpers/form_tag_helper.rb | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/actionview/lib/action_view/helpers/form_tag_helper.rb b/actionview/lib/action_view/helpers/form_tag_helper.rb index 88b8400644..9c0c43d096 100644 --- a/actionview/lib/action_view/helpers/form_tag_helper.rb +++ b/actionview/lib/action_view/helpers/form_tag_helper.rb @@ -796,7 +796,10 @@ module ActionView # Creates the hidden UTF8 enforcer tag. Override this method in a helper # to customize the tag. def utf8_enforcer_tag - tag(:input, :type => "hidden", :name => "utf8", :value => "✓".html_safe) + # Use raw HTML to ensure the value is written as an HTML entity; it + # needs to be the right character regardless of which encoding the + # browser infers. + '<input name="utf8" type="hidden" value="✓" />'.html_safe end private |