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-rw-r--r--railties/guides/source/i18n.textile12
1 files changed, 12 insertions, 0 deletions
diff --git a/railties/guides/source/i18n.textile b/railties/guides/source/i18n.textile
index 2d4cc13571..43afa6c9e2 100644
--- a/railties/guides/source/i18n.textile
+++ b/railties/guides/source/i18n.textile
@@ -634,6 +634,18 @@ en:
!images/i18n/demo_html_safe.png(i18n demo html safe)!
+Please note that values are interpolated directly into the translation.
+If they need to be escaped you need to pass them already escaped in the +t+ call.
+
+<erb>
+# config/locales/en.yml
+en:
+ welcome_html: <b>Welcome %{name}!</b>
+
+<%# Note the call to h() to avoid injection %>
+<%= t('welcome_html', :name => h(user.name)) %>
+</erb>
+
h3. How to Store your Custom Translations
The Simple backend shipped with Active Support allows you to store translations in both plain Ruby and YAML format. [2]