模板语法

2022-06-28 23:33:14 作者：互联网

1.深度查询：

def index(request):
    name = "root"
    age = 13
    sex = True
    lve = ["swimming","shopping","coding",]
    bookinfo = {"id":10,"price":9.0}

    return render(request,"index.html",locals())

//locals()代表传入的所有变量

#模板代码template/index.html:

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<a> hi {{name}}</a> //普通变量取值
<a>lve :{{lve.1}}</a>//通过局点符取出列表中的第二个元素
<a>lve :{{bookinfo.id}}</a> //通过句点符取出字典中id的 值
</body>
</html>

//句点符表示深度查询

标签：index,lve,语法,html,句点,locals,id,模板
来源： https://www.cnblogs.com/jxyl/p/16421660.html