Lut*_*Lut 2 ruby-on-rails internationalization rails-i18n ruby-on-rails-4
我有以下 select_tag 并希望翻译标签。我正在使用 Rails 国际化 (I18n) API
现在,这段代码可以在我需要翻译选项标签时使用。
<%= select_tag "object",
"<option value=address>Address</option>
<option value=Orden>Orden</option>".html_safe %>
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我试过了:
<%= select_tag "object",
"<option value=address><%= t('address').capitalize %></option>
<option value=Orden>Orden</option>".html_safe %>
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但我收到语法错误。我也试过:
<%= select_tag "object",
"<option value=address> t('address').capitalize </option>
<option value=Orden>Orden</option>".html_safe %>
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最后一个不会翻译,只是把字符串 't('address').capitalize'
有什么建议吗?
你应该看看 options_for_select(args)
options_for_select([[t('address'), "address"], ["orden", "orden"]], params[:the_selected_one])
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你会这样做:
<%= select_tag("object", options_for_select([[t('address'), "address"], ["orden", "orden"]], param[:the_selected_one])) %>
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