拼接url + data function getUrl(url, data){ let str = (JSON.stringify(data) === '{}')?'':'?' Object.keys(data).forEach((item,kIndex) => { Object.values(data).forEach((value,vIndex) =>{ if(kIndex === vIndex){ str += item + '=' + value +( kIndex === Object.keys(data).length-1 && vIndex == Object.…