我无法显示文件上传按钮。 我在 profile.html 中这样写
{% extends "registration/accounts/base.html" %}
{% block content %}
user.username: {{ user.username }}<hr>
user.is_staff: {{ user.is_staff }}<hr>
user.is_active: {{ user.is_active }}<hr>
user.last_login: {{ user.last_login }}<hr>
user.date_joined: {{ user.date_joined }}
{% endblock %}
<!DOCTYPE html>
<html lang="ja">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
<title>UPLOAD</title>
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
<![endif]-->
</head>
<body>
{% block body %}
<div class="container">
<form action="{% url 'accounts:upload_save' %}" method="POST" enctype="multipart/form-data">
<input type="file" name="files[]" multiple>
<input type="hidden" value="{{ p_id }}" name="p_id">
{% csrf_token %}
<input type="submit">
</form>
</div>
{% endblock %}
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
</body>
</html>
所以，我写了这样的 multipart/form-data 标签
<form action="{% url 'accounts:upload_save' %}" method="POST" enctype="multipart/form-data">.
但是，profile.html 没有显示 ~ 的部分。
它只显示 {% extends "registration/accounts/base.html"%} ~ {% 端 block %}。
我该如何解决？
最佳答案
{% block content %} 的放置和位置在您的代码中是错误的。 您的代码有几个问题，我已将其删除。 你不需要额外的{% block body %}。 所以你应该改用这段代码:
{% extends "registration/accounts/base.html" %}
{% block content %}
<!DOCTYPE html>
<html lang="ja">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>UPLOAD</title>
</head>
<body>
user.username: {{ user.username }}<hr>
user.is_staff: {{ user.is_staff }}<hr>
user.is_active: {{ user.is_active }}<hr>
user.last_login: {{ user.last_login }}<hr>
user.date_joined: {{ user.date_joined }}
<div class="container">
<form action="{% url 'accounts:upload_save' %}" method="POST" enctype="multipart/form-data">
{% csrf_token %}
<input type="file" name="files[]" multiple>
<input type="hidden" value="{{ p_id }}" name="p_id">
<input type="submit" value="Upload">
</form>
</div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
</body>
</html>
{% endblock %}
另请注意，将 csrf_token 放在正确的位置并将 value="Upload" 添加到 input type="submit" 。
关于python - 我无法显示文件上传按钮，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/41975223/