Hello World

PopUp

PopUp,在Django中的简单示例：

 

 

urls.py 

#直接在 urls/py,创建视图函数

from django.shortcuts import render

def p1(request):

    return render(request,'p1.html')

def p2(request):
    if request.method == 'GET':

        return render(request,'p2.html')
    elif request.method == "POST":
        #在数据库中增加
        from app01 import models
        obj  = models.UserGroup.objects.create(title=request.POST.get('city'))

        return render(request,'popup_response.html',{'obj':obj})



#路由

urlpatterns = [

    url(r'^p1/',p1),
    url(r'^p2/',p2),
]
View Code

 

p1.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>

</head>
<body>

    <h1>p1页面</h1>
    <select id="i1">
        <option>上海</option>
        <option>北京</option>
    </select>

    <input type="button" value="添加" onclick="popupFunc();">

    <script>

        function popupFunc() {
            window.open('/p2/','asdqwe',
                'status=1, height:500, width:600, toolbar=0, resizeable=0')
        }

        function xxx(name) {

            var op = document.createElement('option');
            op.innerHTML = name;
            op.setAttribute('selected','selected');
            document.getElementById('i1').appendChild(op);
        }
    </script>

</body>
</html>
View Code

 

p2.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>

</head>
<body>

    <form method="POST">
        {% csrf_token %}

        <input type="text" name="city">
        <input type="submit" value="提交">
    </form>

</body>
</html>
View Code

 

popup_response.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>正在返回</title>

</head>
<body>

    <script>
        (function () {

            var name = "{{ obj.title }}";

            window.opener.xxx(name); //p1.html 的 function xxx
            window.close();
        })()  //自执行函数
    </script>

</body>
</html>
View Code

 

posted @ 2017-10-24 01:50  nayike  阅读(213)  评论(0)  编辑  收藏  举报

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