js收集

1.关闭窗口或返回上一页

        function CloseWin() {

            if (window.opener) {

                window.opener = null;

                window.open('', '_self');

                window.close();

            }

            else {

                window.history.go(-1);

            }

        }

 2.在A窗口中打开B窗口，在B窗口中操作完以后关闭B窗口，同时自动刷新A窗口

B

function closeWin(){

         hasClosed = true;

         window.opener.location="javascript:reloadPage();";

         window.opener=null;

         window.close();

     }

     function window.onbeforeunload(){

         if(!hasClosed){//如果已经执行了closeWin方法，则不执行本方法

             window.opener.location="javascript:reloadPage();";

         }

     }

A

reloadPage方法如下:

function reloadPage() {

         history.go(0);

         document.execCommand("refresh")

         document.location = document.location;

         document.location.reload();

     }