$ajax type get url http12700130001getukeyinfo data async false dataType json success function res if rescode == 0

$.ajax({ type: 'get', url: "http://127.0.0.1:30001/getukeyinfo", data: {}, async: false, dataType: "json", success: handleSuccess, error: handleError, });

function handleSuccess(res) { if (res.code == 0) { var manufacturer = res.data.manufacturer; var serialNumber = res.data.serialNumber; var version = res.data.version; var userNumber = rows.toString(); checkUk(manufacturer, serialNumber, version, userNumber); } else { $.modal.alertWarning("没有枚举到Ukey，请重新插拔Ukey安全设备!"); } }

function handleError(request) { $.modal.alertWarning("Ukey插件异常!");