JavaScript-cannot close a page after receiving a WeChat card coupon

Wx.config ({debug:false, appId: '
  ', timestamp:
  , Noncestr: '
  ', Signature: '
  ', jsapilist: [' Checkjsapi ', ' addcard ', ' Chooseca                    Rd ', ' opencard ', ' hidemenuitems ', ' Showmenuitems ',            ' CloseWindow ']}); Wx.ready (function () {var json =
  ;                    SetTimeout (function () {Wx.closewindow ();                window.location.href = URL;                }, 5000); var url = '
  ';                        Wx.addcard ({cardList:json.card_list, success:function (res) {                        Alert (' Collect success, enter > I > Card pack view ');                        Wx.closewindow ();                    window.location.href = URL;                        }, Cancel:function (res) {Wx.closewindow ();                    window.location.href = URL;                        }, Fail:function (res) {Wx.closewindow ();                    window.location.href = URL;            }                }); });

Config is ok
Either direct wx.closeWindow or jump to the close page will appearcloseWindow:error
It's normal on Android, and there's a problem with iOS.

Reply content:

Wx.config ({debug:false, appId: '
  ', timestamp:
  , Noncestr: '
  ', Signature: '
  ', jsapilist: [' Checkjsapi ', ' addcard ', ' Chooseca                    Rd ', ' opencard ', ' hidemenuitems ', ' Showmenuitems ',            ' CloseWindow ']}); Wx.ready (function () {var json =
  ;                    SetTimeout (function () {Wx.closewindow ();                window.location.href = URL;                }, 5000); var url = '
  ';                        Wx.addcard ({cardList:json.card_list, success:function (res) {                        Alert (' Collect success, enter > I > Card pack view ');                        Wx.closewindow ();                    window.location.href = URL;                        }, Cancel:function (res) {Wx.closewindow ();                    window.location.href = URL;                        }, Fail:function (res) {Wx.closewindow ();                    window.location.href = URL;            }                }); });

Config is ok
Either direct wx.closeWindow or jump to the close page will appearcloseWindow:error
It's normal on Android, and there's a problem with iOS.

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