Enhancing django signup form with personalized helper texts using widget_tweaks

I am running into an issue with the helper text for the Password field on my signup page using Django's default signup form. Despite my efforts, I can't seem to resolve it.

Below is the body of my signup.html:

<body class="text-center">
    <form class="form-signin" method="POST">
      {% csrf_token %}
      <h1 class="h3 mb-3 font-weight-normal">Sign up</h1>
      {% for field in form %}
        <label for="{{ field.id_for_label_tag }}">{{ field.label_tag }}</label>
        {{ field | add_class:'form-control' }}
        {% for text in field %}
          <small style="color: grey">{{ field.help_text }}</small></br></br>
        {% endfor %}
        {% for error in field.errors %}
          <p style="color: red">{{ error }}</p>
        {% endfor %}
      {% endfor %}
      <button class="btn btn-lg btn-primary btn-block" type="submit">Sign up</button>
      <p class="mt-5 mb-3 text-muted">&copy; 2017-2018</p>
    </form>
</body>

Here is a screenshot of the page: https://i.sstatic.net/0bSzm.png

If you can't view the above screenshot, here is another link:

Upon inspecting the screenshot, the ul and li tags seem to be unaffected by the styling as indicated by the red arrow. How can I resolve this issue?

Answer №1

By default Django escapes the content of variables. For instance, <li> as a string is displayed as &lt;li&gt;. This behavior is often preferred: consider a scenario where a user types a comment like 'o(><)o', you wouldn't want this to be interpreted as HTML, as it could disrupt the document structure for the browser.

However, you can specify a variable to be not escaped using the safe [Django-doc] template filter:

<body class="text-center">
    <form class="form-signin" method="POST">
      {% csrf_token %}
      <h1 class="h3 mb-3 font-weight-normal">Sign up</h1>
      {% for field in form %}
        <label for="{{ field.id_for_label_tag }}">{{ field.label_tag }}</label>
        {{ field | add_class:'form-control' }}
        {% for text in field %}
          <small style="color: grey">{{ field.help_text<b>|safe</b> }}</small></br></br>
        {% endfor %}
        {% for error in field.errors %}
          <p style="color: red">{{ error }}</p>
        {% endfor %}
      {% endfor %}
      <button class="btn btn-lg btn-primary btn-block" type="submit">Sign up</button>
      <p class="mt-5 mb-3 text-muted">© 2017-2018</p>
    </form>
</body>

In this instance, if the help_text includes a <li>, it will be rendered as HTML, allowing the browser to display it as a list.

It's essential to note that when marking something as safe, you need to ensure that it contains valid HTML, such as properly closed tags, to prevent any rendering issues.

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