前端随记（禁止直接页面跳转 、http-equiv=“refresh“ 网页自动跳转）

1、禁止直接页面跳转.js

window.onload=function(){
    
    
    //排除特定页面
    if (this.location.href.indexOf("UI/src/views/home/console.html") > 0 || this.location.href.indexOf("UI/src/views/user/login.html") > 0 ||
        this.location.href.indexOf("UI/src/views/user/forget.html") > 0 || this.location.href.indexOf("UI/src/views/user/forget.html") > 0 || this.location.href.indexOf("UI/src/views/user/reg.html") > 0
        || this.location.href.split("UI/src/views/")[1] == ""
    ) {
    
    
        return;
    }
    //禁止直接页面跳转
    //console.log(this.location.href.split("UI/src/views/")[1]=="");
    if (top.location.href == this.location.href && this.location.href.split("UI/src/views/")[0] != "") {
    
    
        location.replace("../StatePage/IllegalJumpPage.html");
        return;
    }
}


// http://192.168.1.17:8088/UI/src/views/ActivityCenter/CreateActivity.html

效果是：open in new tab 或者复制里面的url 到新建网页运行访问的话，直接让其跳转进入IllegalJumpPage.html 。

2 META http-equiv=“refresh” 实现网页自动跳转

default.htm内容：

  <meta http-equiv="refresh" content="0; url=UI\src\views\user\login.html" />

环境如下：IIS项目文件夹下创建个default.htm ，IIS的默认文档将default.htm置顶。

效果是访问：http://192.168.1.19:8063/ 自动跳转> http://192.168.1.19:8063/UI/src/views/user/login.html

参考：https://www.cnblogs.com/lixihuan/p/6824871.html