正本使用PIPEMGR和pagelet定义,现在取消这两个,怎样写这个JS

(function(X, $){  var getCfg = X.getCfg,      Req = X.request,      Util = X.util,      Box = X.ui.MsgBox,      Pagelet = X.ax.Pagelet,      getText = X.lang.getText;X.use('pipeMgr') .reg('event.appForm',function(){    var jq;     return new Xwb.ax.Pagelet({        onViewReady:function(){                             var appFrm = $('#appfrm');                             jq = this.jq();             initProvinceData();      X.use('Validator', {    form : appFrm,    elements : appFrm.find('select,input,radio,textarea').get(),    trigger : '#create',    comForm : true,    onsuccess: function (data, next) {        ....                return false;         }    });                      }            })    function initProvinceData(){  }    function onProviceChange(sel) {     }                               })                 })(Xdd,$);