如何在Django 2中将变量从html注入到views.py？

<form method="POST" action="{% url 'your_view_name' %}">
  {% csrf_token %}
  <input type="text" name="variable_name">
  <input type="submit" value="Submit">
</form>

from django.shortcuts import render

def your_view_name(request):
    if request.method == 'POST':
        variable_name = request.POST.get('variable_name')
        # 在这里可以对变量进行处理或者执行其他操作
        return render(request, 'your_template.html', {'variable_name': variable_name})
    else:
        return render(request, 'your_template.html')

return render(request, 'your_template.html', {'variable_name': variable_name})

<p>The value of the variable is: {{ variable_name }}</p>