var isChinaMobile = /^134[0-8]//d{7}$|^(?:13[5-9]|147|15[0-27-9]|178|18[2-478])//d{8}$/; //移動(dòng)方面最新答復(fù)var isChinaUnion = /^(?:13[0-2]|145|15[56]|176|18[56])//d{8}$/; //向聯(lián)通微博確認(rèn)并未回復(fù)var isChinaTelcom = /^(?:133|153|177|18[019])//d{8}$/; //1349號(hào)段 電信方面沒給出答復(fù)，視作不存在var isOtherTelphone  = /^170([059])//d{7}$/;//其他運(yùn)營商 var utils = {  checkMobile: function(telphone){    telphone = this.trim(telphone);    if(telphone.length !== 11){      return this.setReturnJson(false, '未檢測到正確的手機(jī)號(hào)碼');    }    else{      if(isChinaMobile.test(telphone)){        return this.setReturnJson(true, '移動(dòng)', {name: 'ChinaMobile'});      }      else if(isChinaUnion.test(telphone)){        return this.setReturnJson(true, '聯(lián)通', {name: 'ChinaUnion'});      }      else if(isChinaTelcom.test(telphone)){        return this.setReturnJson(true, '電信', {name: 'ChinaTelcom'});      }      else if(isOtherTelphone.test(telphone)){        var num = isOtherTelphone.exec(telphone);        return this.setReturnJson(true, '', {name: ''});      }      else{        return this.setReturnJson(false, '未檢測到正確的手機(jī)號(hào)碼');      }    }  },  setReturnJson: function(status, msg, data){    if(typeof status !== 'boolean' && typeof status !== 'number'){      status = false;    }    if(typeof msg !== 'string'){      msg = '';    }    return {      'status': status,      'msg': msg,      'data': data    };  }}