我需要用颜色突出显示检查文本

Question

当我开始检查单词时，我有什么是绿色的，错误是红色的，当我有错误时，它不会用红色突出显示它，而只会显示我的错误信息。我怎样才能让它突出显示错误？

    view.py

@login_required
@permission_required("service.add_post")
def create_post(req):
form = PostForm()
if req.method == "POST":
    form = PostForm(req.POST)
    if form.is_valid():
        form.save()
        title = form.cleaned_data.get("title")
        if title != "POST":
            messages.error(req, f"Something went wrong")
            return redirect('index')
        # id = form.cleaned_data.get("pk")
        messages.success(req, f"Post {title} was created successfully")
        return redirect('index')
return render(req, "create_post.html", {"form":form})

    create_post.html

{% extends "index.html" %}

{% block content %}
<h1>Create Post</h1>
   <form action="" method="POST" enctype="multipart/form-data">
{% csrf_token %}
 {{ form.as_p }}
 <button class="btn btn-primary">Create New Post</button>

{% 端块 %} ```

Already changed a lot of things but nothing helped.[![enter image description here](https://i.stack.imgur.com/dbS3i.png)](https://i.stack.imgur.com/dbS3i.png)

Answer 1

尝试在您的模板中实现它：

{% if messages %}
    {% for message in messages %}
             <div class="alert alert-{{ message.tags }} msg">
            {{ message }}
       </div>
    {% endfor %}
{% endif %}