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Django trans问题-在100%的情况下不起作用
原标题:Django trans problems - not working in 100% cases

我在使用django的{%trans%}模板函数时遇到了一个问题。我在我的消息文件中翻译了值,在某些情况下它会被翻译。但并不是全部。

我正在试着调试这个问题。我有一个这样的代码块,在其中我迭代表单的字段并输出它们:

<tr>
        <td>{{ hdr_data|safe }} {% trans row_field.label_tag %}</td>
        <td>{{ row_field }}</td>
        <td>{{ row_field.errors}}</td>
    </tr>

如果我们假设我想为字符串“ABC”打印_row_field.label_tag_,我已经将其翻译为“ZXF”,那么上面的代码仍然打印“ABC”。但是,如果我这样做:

<tr>
        <td>{{ hdr_data|safe }} {% trans  ABC  %}</td>
        <td>{{ row_field }}</td>
        <td>{{ row_field.errors}}</td>
    </tr>

翻译是可以的——我得到了“ZXF”。

我一直试图检查label_tag有什么问题,实际上是这个字符串:

<label for="id_abc">ABC</label>

难道不应该是仅仅“ABC”吗?这不是我问题的原因吗?如果是这样,为什么有时有效,有时无效?

我的django版本是1.2.1。

最佳回答

field.label_tag将标签包装在<;标签>;标签。要获取文本,请使用字段.label。这一点在为“over-the-form-s-fields”rel=“nofollow”>。

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