1.第一种方式
downloadTitle = md.headers('content-disposition').split(';')[1].split('=')[1];
downloadTitle = decodeURI(downloadTitle);downloadTitle = md.headers('conte1.第一种方式
downloadTitle = md.headers('content-disposition').split(';')[1].split('=')[1];
downloadTitle = decodeURI(downloadTitle);downloadTitle = md.headers('conte