Django学习手册 - 模板语言(前端获取后台数据)

先在views视图内,定义列表数据,以及字典数据。运用render函数传递两个列表数据至前端。

from django.shortcuts import render

list_info = [
{"name":"root1","phone":""},
{"name":"root2","phone":""},
{"name":"root3","phone":""},
{"name":"root4","phone":""},
{"name":"root5","phone":""},
{"name":"root6","phone":""},
{"name":"root7","phone":""},
]
dict_info = {
"":{"name":"root1","phone":""},
"":{"name":"root2","phone":""},
"":{"name":"root3","phone":""},
"":{"name":"root4","phone":""},
"":{"name":"root5","phone":""},
"":{"name":"root6","phone":""},
"":{"name":"root7","phone":""},
} def index(request):
return render(request,"index.html",{"list_info":list_info,"dict_info":dict_info})

配置URL:

Django学习手册 - 模板语言(前端获取后台数据)

前端页面:

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<div>
<ul>列表循环:列表【字典】
{% for i in list_info %}
<li>
{{ i }}
<br>
{{ i.name }}
<br>
</li>
{% endfor %}
</ul> <ur>字典循环:
{% for i in dict_info %}
<li>
{{ i }}
</li>
{% endfor %}
</ur> <ur>字典循环:(keys)
{% for i in dict_info.keys %}
<li>
{{ i }}
</li>
{% endfor %}
</ur> <ur>字典循环:(values)
{% for i in dict_info.values %}
<li>
{{ i }}
</li>
{% endfor %}
</ur> <ur>字典循环:(items)
{% for i,j in dict_info.items %}
<li>
{{ i }} --- {{ j }} --- {{ j.name }} ---{{ j.phone }}
</li>
{% endfor %}
</ur>
</div>
<script src="/static/jquery.js"></script>
</body>
</html>
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