学习总结
- @app.route(’/user’) @app.route(’/user/’),通过“/”两种写法,解决访问链接的相同返回页面;
- @app.route(’/userinfo’, methods=[‘get’, ‘post’]),get和post参数获取与传递;
- {{ url_for(‘static’,filename=‘js/jquery-3.3.1.min.js’) }},静态页面加载文件的写法;
路由装饰器
# ajax互动-1
.route('/user')
.route('/user/')
def get_user():
return render_template('user.html')
.route('/userinfo', methods=['get', 'post'])
def get_userinfo():
name = request.values.get('name')
ages = request.values.get('ages')
str_list = "姓名:{},年龄:{}".format(name, ages)
return str_list
html文档
<html lang="en">
<head>
<meta charset="UTF-8">
<title>ajax参数传递互动</title>
<!--静态文件引入-->
<link rel="stylesheet" href="{{ url_for('static',filename='css/common.css') }}">
<script src="{{ url_for('static',filename='js/jquery-3.3.1.min.js') }}"></script>
<script src="{{ url_for('static',filename='js/echarts.min.js') }}"></script>
</head>
<body>
<div id="container"></div>
<script>
$(function(){
$.ajax({
url: "/userinfo",
type: "get",
data: {"name": "lockdatav", "ages": 36},
success: function (data) {
$("#container").html(data);
},
error: function (err) {
console.log(JSON.stringify(err));
}
})
})
</script>
</body>
</html>
lockdatav Done!
















