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How to get the name, size and type of the selected file from disk in JavaScript

1 Answer

0 votes
function get_file_info() {
    var file_name = document.getElementById('file').files[0].name;
    var file_size = document.getElementById('file').files[0].size;
    var file_type = document.getElementById('file').files[0].type;
    document.write(file_name + "<br />");
    document.write(file_size + " bytes" + "<br />");
    document.write(file_type + "<br />");
6473536 bytes
<input type="file" id="file" onchange="get_file_info()"/>


answered Sep 16, 2019 by avibootz