django模板内容没有显示

Question

在我的看法我已经指出我的代码login.html>但就绪函数或内容，以便f的身体没有在UI上看到的警报。我在这里做错了什么

{% extends "base/base.html" %} 
    <script> 
    $(document).ready(function() { 
    alert('1'); 
    }); 
    </script> 
    some code here 
    some code here 
    some code here 
    some code here 
    some code here 
    some code here 
    <b>{{response_dict.yes}} testing and testing and testinf</b> 
    <b>{{a}}</b> 
    <form action="/logon/" method="post" name="myform"> 
    {% csrf_token %} 
    <b>Username</b><input type="text" name="username" id="username"></input> 
    <br><b>Password</b><input type="password" name="password" id="password"></input> 
    <b></b><input type="submit" value="Submit"></input> 
    <img src="/media/img/hi.png" alt="Hi!" /> <!-- This is working dude --> 
    <img alt="Hi!" src="/opt/labs/lab_site/media/img/hi.png"> 
    </form> 

Answer 1

当您扩展模板时，您需要指定您的基本模板的哪个块将呈现此标记。在登录表单应呈现的地方

{% block login %}{% endblock %} 

，然后在login.html你必须：只需添加到这个base/base.html

{% extends "base/base.html" %} 
    {% block login %} 
    <script> 
    $(document).ready(function() { 
    ..... 
    <img src="/media/img/hi.png" alt="Hi!" /> <!-- This is working dude --> 
    <img alt="Hi!" src="/opt/labs/lab_site/media/img/hi.png"> 
    </form> 
    {% endblock %}