在html表中填充上传的文件名和大小，在用户第二次选择文件时附加新值

Question is i have table in which i want to populate the values of file name and file size after user click the choose file button and select any number of files, Now the issue is if the user click choose files button second time i want to append the new values in the table and add the new file in the array so that it can uploaded.. my code is,Question is i have table in which i want to pop