How to use i18n in cq5

These are the steps to implement Internationalization with i18n in Adobe CQ5.

Step-1: Need to create the base folder(sling:Folder) called "i18n" in your project("/apps/<project>").
          (You can create in global level called "/apps")           
          jcr:primaryType = sling:Folder

Step-2: Need to create the language folders(sling:Folder) called "en" in  "/apps/<project>/i18n/" .
                                                                                             "fr" in  "/apps/<project>/i18n/" .
                                                                                            "de" in  "/apps/<project>/i18n/" .
          jcr:primaryType = sling:Folder

         Assign mixin to the language folders created in the previous step (e.g. en, ar etc) from crx                   (http://localhost:4502/crx/explorer)console mix:language

         For the language nodes (e.g. en, ar etc) add String property jcr: language, value = ISO language code   (en,fr, de etc)

Step-3: Create nodes of type sling:MessageEntry for each field label, and add below properties.
           sling:key = <keyname> and sling:message = <message>

Setting properties for English(en) node

Setting properties for France(fr) node

Now we can use this "key" to get the "value" of the appropriate locale string .


Use this below code in your jsp file.

<%@page session="false"%>

<%@page import="java.util.Locale,java.util.ResourceBundle,com.day.cq.i18n.I18n"%>

<%@include file="/libs/foundation/global.jsp"%>

<cq:setContentBundle/>

<%

      final Locale pageLocale = currentPage.getLanguage(false);

      final ResourceBundle resourceBundle = slingRequest.getResourceBundle(pageLocale);

      I18n i18n = new I18n(resourceBundle);

%>

<div class="item_label">

      <%= i18n.get("itemname") %>

</div>

Now you can manage this through i18n console as well.

    Go to "http://localhost:4502/libs/cq/i18n/translator.html"
    In filters choose your projects i18n directory path("/apps/<project>/i18n").
    You can get the appropriate strings for different locales which we mentioned above.

Accessing properties in translator console ( http://localhost:4502/libs/cq/i18n/translator.html )

After setting up of required langauge nodes in i18n folder, you can modify these strings from here directly from now as shown above.

Now we can start work on I18N .

Hope it helps :)

Thanks,
SonyCharan