Updated Jun 29, 2007 by siu.ying
Labels:	installation

InstallationProcedure

Installation

   script/plugin install http://mod-i18n.googlecode.com/svn/trunk/i18n

Conmfiguration

1. Create Language File

Create a directory config/lang, under the directory, create yml files using the langugae name, e.g. config/lang/zh-HK.yml. In the file, it should contains string mapping, for example: config/lang/zh-HK.yml:

    Listing contacts: 聯絡人列表
    Show: 顯示
    Edit: 修改
    Delete: 移除

2. Edit Application String

In the application, replace content String to following format:

Source Code:

    'blah' => _('blah') 
    'testing 5' => _('testing %d', 5)

rhtml:

    <%= 'blah' %> => <%=_ 'blah' %> 
    <%= 'testing 5' %> => <%=_ 'testing %d', 5 %>

3. Test the Applciation

Restart application. mod-i18n use HTTP request parameter HTTP_ACCEPT_LANGUAGE to determine the language. This can be overridden by POST/GET parameter 'lang' (the parameter name is configurable through the constant PARAMETER_LANG in lib/i18n.rb)

  Original URL: http://127.0.0.1/main/index
  URL for en-US: http://127.0.0.1/main/index?lang=en-US
  URL for zh-HK: http://127.0.0.1/main/index?lang=zh-HK

4. OPTIONAL Using Rails route

You may specify the language in URL. To do so, in config/route.rb, change the route to containing paramter 'lang'.

from:

  map.connect ':controller/:action/:id.:format'
  map.connect ':controller/:action/:id'

to:

  map.connect ':lang/:controller/:action/:id.:format'
  map.connect ':lang/:controller/:action/:id'

  Original URL: http://127.0.0.1/main/index
  URL for en-US: http://127.0.0.1/en-US/main/index
  URL for zh-HK: http://127.0.0.1/zh-HK/main/index

Comment by charliezon, Sep 07, 2009

http://mod-i18n.googlecode.com/svn/trunk/i18n

should be

http://mod-i18n.googlecode.com/svn/trunk/plugins/i18n