年龄验证-关闭对话框窗口

Age Verification - Close Dialog Window

本文关键字：对话框 窗口 验证      更新时间：2023-09-26

使用Nation Builder作为客户网站的平台，需要创建一个年龄门。我想在一个单独的页面上进行年龄验证，但显然它不能与这个平台一起工作，所以我使用Jquery对话框来显示在主页的顶部。我得到验证年龄工作的代码，但需要调整它，以关闭小部件UI，而不是一个url重定向。

我不是编程专家，所以任何帮助和简化它将是感激的。这里有一个链接。http://patricialourenco.com/test.html干杯!

var ageCheck = {
  //Set the minimum age and where to redirect to
  minimumAge : 13,
  userIsOldEnoughPage : "http://www.bullyproject.com",
  userNotOldEnoughPage : " http://www.pacerkidsagainstbullying.org/#/home",

  //Leave this stuff alone please :)
  start: function() {
    this.setUsersBirthday();
    if (this.userIsOverMinimumAge()) {
      this.setCookie("usersBirthday",this.usersBirthday,30);
      window.location = this.userIsOldEnoughPage; 
    } else{
      this.notMinimumAge();
    };
  }, 
  usersBirthday : new Date(),
  setTheMonth : function() {
    var selectedMonth = document.getElementById("month").value;
    if (selectedMonth === "1") {
      this.setDaysForMonth(29);
    } 
    else if (selectedMonth === "3" ||
             selectedMonth === "5" || 
             selectedMonth === "8" ||
             selectedMonth === "10") {
      this.setDaysForMonth(30);
    }
    else {
      this.setDaysForMonth(31);
    };
  },
  setDaysForMonth : function(x) {
    var daySelectTag = document.getElementsByName('day')[0];
    daySelectTag.options.length = 0;
      for(var i=1; i <= x; i++) {
      daySelectTag.options.add(new Option(i, i));
    }
  },
  setUsersBirthday: function() {
    var usersMonth = document.getElementById("month").value;
    var usersDay = document.getElementById("day").value;
    var usersYear = document.getElementById("year").value;
    this.usersBirthday.setMonth(usersMonth);
    this.usersBirthday.setDate(usersDay);
    this.usersBirthday.setFullYear(usersYear);
  },
  setMinimumAge: function() {
    var today = new Date();
    today.setFullYear(today.getFullYear() - this.minimumAge);
    return today;
  },
  notMinimumAge : function() {
    window.location = this.userNotOldEnoughPage
  },
  userIsOverMinimumAge: function () {
    if (this.usersBirthday < this.setMinimumAge()) {
      return true;
    }
  },
  setCookie: function (c_name,value,exMinutes) {
    var exdate=new Date();
    exdate.setMinutes(exdate.getMinutes() + exMinutes);
    var c_value=escape(value) + ((exMinutes==null) ? "" : "; expires="+exdate.toUTCString());
    document.cookie=c_name + "=" + c_value;
  },
  getCookie: function (c_name) {
    var i,x,y,ARRcookies=document.cookie.split(";");
    for (i=0;i<ARRcookies.length;i++)
    {
      x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));
      x=x.replace(/^'s+|'s+$/g,"");
      if (x==c_name)
      {
        return unescape(x);
      }
    }
  },
  checkCookie:   function () {
    var usersBirthday=this.getCookie("usersBirthday");
    if (usersBirthday==null || usersBirthday=="") {
      window.location = "ageCheckTester.html";
    }
  }
}

我想你正在寻找。close方法-在用户按下按钮提交他们的年龄后，您将如何使用它:

$('#dialog-modal').dialog('close'); //hides modal, shows content behind

更多关于jQuery UI对话框的文档:

http://api.jqueryui.com/dialog/method-close

编辑:下面是如何更新start()方法:

 start: function() {
   this.setUsersBirthday();
   if (this.userIsOverMinimumAge()) {
     this.setCookie("usersBirthday",this.usersBirthday,30);
     $('#dialog-modal').dialog('close');
   } else{
     this.notMinimumAge();
   };
 },

和一个JSFiddle演示:http://jsfiddle.net/donmccurdy/czERa/

编辑#2 -(回答OP关于检查每个页面cookie的问题)

检查cookie的代码中有一些错误。我已经更新了JSFiddle，这里是错误的快速版本:

1)代替你目前拥有的总是显示对话框的代码，先检查cookie。这样的:

$(function() {
    window.ageCheck.checkCookie();
});

2)更新checkCookie()方法以在必要时显示对话框:

checkCookie:   function () {
  var usersBirthday=this.getCookie("usersBirthday");
  if (!usersBirthday) {
     // unknown age - show dialog.
     $( "#dialog-modal" ).dialog({modal: true});
     return;
  }
  this.usersBirthday = new Date(usersBirthday);
  if (this.userIsOverMinimumAge()) {
     $('#dialog-modal').hide();
     // user is > 13, don't show dialog.
 } else {
    // user is < 13, redirect to another page.
    this.notMinimumAge(); 
 }
}

3)你的getCookie方法有一个bug，因为你返回的是"usersBirthday"而不是生日本身。固定:

getCookie: function (c_name) {
  var i,x,y,ARRcookies=document.cookie.split(";");
  for (i=0;i<ARRcookies.length;i++)
  {
    //split on '=', then check cookie
    x=ARRcookies[i].split('=');
    if (x[0]===c_name){
      return unescape(x[1]);
    }
  }
},
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