js 获取上传文件名function getFileName(path){var pos1 path.lastIndexOf(/)var pos2 path.lastIn
js 获取上传文件名
function getFileName(path){
var pos1 = path.lastIndexOf('/');
var pos2 = path.lastIndexOf('\\');
var pos? = Math.max(pos1, pos2)
if( pos<0 )
return path;
else
return path.substring(pos+1);
}
