blog/webapp/templates/blog_post/_create.html

<form action="{{ url_for('create_blog_post') }}" method="post" enctype="multipart/form-data">
    <input type="hidden" name="csrf_token" value="{{ csrf_token() }}"/>
    <input type="hidden" name="_next" value="{{ _next or request.args.get('_next') or url_for('list_blog_post') }}"/>
    <table>
        {% if "filename" not in disabled_columns %}
    <tr {% if "filename" in hidden_columns %}style="display: none;"{% endif %}><td>
      <label for="input-blog_post-filename">{{ _("filename") }}</label>:
        </td><td>
        <input id="input-blog_post-filename"
               type="text" name="filename" autocomplete="off"
        />
    </td></tr>
        {% endif %}
        {% if "title" not in disabled_columns %}
    <tr {% if "title" in hidden_columns %}style="display: none;"{% endif %}><td>
      <label for="input-blog_post-title">{{ _("title") }}</label>:
        </td><td>
        <input id="input-blog_post-title"
               type="text" name="title" autocomplete="off"
        />
    </td></tr>
        {% endif %}
        {% if "body" not in disabled_columns %}
    <tr {% if "body" in hidden_columns %}style="display: none;"{% endif %}><td>
      <label for="input-blog_post-body">{{ _("body") }}</label>:
        </td><td>
        <textarea id="input-blog_post-body"
                  name="body"></textarea>
    </td></tr>
        {% endif %}
        {% if "tag" not in disabled_columns %}
    <tr {% if "tag" in hidden_columns %}style="display: none;"{% endif %}><td>
      <label for="input-blog_post-tag">{{ _("tag") }}</label>:
        </td><td>
        
        <select id="input-blog_post-tag" name="_m_n_tags" multiple>
        
                {% if tags is not defined and instance and instance.tags is defined %}
                {% set tags = instance.tags %}
                {% else %}
                {% set tags = model_views.tag.model.query.all() %}
                {% endif %}
                {%- for sub_instance in tags %}
            <option value="{{ sub_instance.id }}" {% if model_view.model_name == "tag" and instance and instance.id == sub_instance.id %}selected="selected"{% endif %}>{{ sub_instance }}</option>
                {%- endfor %}
        </select>
    </td></tr>
        {% endif %}
        {% if "created_dt" not in disabled_columns %}
    <tr {% if "created_dt" in hidden_columns %}style="display: none;"{% endif %}><td>
      <label for="input-blog_post-created_dt">{{ _("created_dt") }}</label>:
        </td><td>
        <input id="input-blog_post-created_dt"
               type="text" name="created_dt" autocomplete="off"
        />
    </td></tr>
        {% endif %}
        {% if "updated_dt" not in disabled_columns %}
    <tr {% if "updated_dt" in hidden_columns %}style="display: none;"{% endif %}><td>
      <label for="input-blog_post-updated_dt">{{ _("updated_dt") }}</label>:
        </td><td>
        <input id="input-blog_post-updated_dt"
               type="text" name="updated_dt" autocomplete="off"
        />
    </td></tr>
        {% endif %}
    </table>
    <input type="submit">
</form>