Django之PopUp的具体实现方法 - python基础

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步骤一：index页面处理

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>首页</title>
</head>
<body>
<div id="hhh">hello</div>
<a href="" onclick=" rel="external nofollow" punch('/pop/')">点我点我</a>
</body>
<script>
  function punch(url) {
    window.open(url,url,"status=1,width:500,height:600,toolbar=0,resizeable=0")
  }
  function callbackns(text) {
    document.getElementById('hhh').innerText = text
  }
</script>
</html>

步骤二：配置路由

urlpatterns = [
  path('admin/', admin.site.urls),
  path('index/', views.index),
  path('pop/', views.pop),
]

步骤三：视图函数

from django.shortcuts import render


# Create your views here.
def index(request):
  """
  :param request:
  :return:
  """
  return render(request, 'test1.html')


def pop(request):
  """
  :param request:
  :return:
  """
  if request.method == 'GET':
    return render(request, 'test2.html')
  else:
    text = request.POST.get('content')

    return render(request, 'test3.html', {'text': text})

步骤四：构建一个前端页面

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>pop页面</title>
</head>
<body>
<form action="" method="post">
  {% csrf_token %}
  <input type="text" name="content">
  <input type="submit" value="提交">
</form>
</body>
</html>

步骤五：自执行函数处理

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>正在关闭...</title>
</head>
<body>
<script>

  (function () {
    opener.callbackns("{{ text }}");
    window.close()
  })()

</script>
</body>
</html>

步骤六：关闭当前窗口并执行

function callbackns(text) {
  document.getElementById('hhh').innerText = text
 }

以上这篇Django之PopUp的具体实现方法就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持谷谷点程序。

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