【问题标题】:Django could not parse the remainderDjango 无法解析剩余部分
【发布时间】:2017-11-18 06:38:51
【问题描述】:

我查看了我的代码几次,并查看了此错误的所有先前答案,但仍然找不到解决方案。

下面是有问题的代码:

base.html:

{% load staticfiles %}
<!DOCTYPE html>
<html lang="en">
<head>

    <meta charset="UTF-8">
    <meta http-equiv="X-UA-COMPATIBLE" content="IE=edge">
    <meta name="viewport" content="wideth=device-width, initial-scale=1">
    <title>{% block title %}Rapid Prototypes {% endblock %}</title>
    <link rel="stylesheet" href="{% static 'css/site.css' %}">
    <link rel="stylesheet" href="{% static 'css/bootstrap.min.css' %}">
</head>
<body id="{% block body-id %}body{% endblock %}">
{% block top-nav-wrapper %}
<div class="navbar navbar-inverse navbar-fixed-top" role="navigation">
    <div class="container">
        <div class="navbar-header">
            <button type="button" class="navbar-toggle"
                    data-toggle="collapse" data-target=".navbar-collapse">
                <span class="sr-only">Toggle navigation</span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
            </button>
            <a class="navbar-brand" href="/">Rapid Prototypes</a>
        </div>
        <div class="collapse navbar-collapse">
            <ul class="nav navbar-nav">
                <li {% if slug=='index' %}class="active"{% endif %}>
                    <a href="/">Home</a>
                </li>
                <li {% if slug=='contact' %}class="active"{% endif %}>
                    <a href="{% url 'page' 'contact' %}">Contact</a>
                </li>
            </ul>
            <ul class="nav navbar-nav navbar-right">
                <li {% if slug=='login' %}class="active"{% endif %}>
                    <a href="{% url 'page' 'login' %}">Login</a>
                </li>
            </ul>
        </div>
    </div>
</div>
{% endblock %}
{% block content %}{% endblock %}
<script src="{% static 'js/jquery.min.js' %}"></script>
<script src="{% static 'js/bootstrap.min.js' %}"></script>
</body>
</html>

错误出现在第 29 行,即第一个 if 语句所在的行。确切的错误声明是:无法解析余数:'=='index'' from 'slug=='index''

提前感谢您的帮助!

【问题讨论】:

  • 你试过在==周围加空格吗?
  • 效果如何?

标签: python django web django-templates


【解决方案1】:

documentation 开始,布尔运算符周围需要空格

【讨论】:

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