How to work with FileList (from <input type=“file”>) in Javascript?

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心在旅途 2020-12-11 07:24

In this W3schools example, console.log on the input element reveals a FileInput object:

FileList {0: File, 1: File, length: 2}

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甜味超标 (楼主)

2020-12-11 08:20

Untested, but this should work

var fileStore = [];

function myFunction(){
    var txt = "";
    if ('files' in x) {
        if (x.files.length == 0) {
            txt = "Select one or more files.";
        } else {
            fileStore.push.apply(fileStore,x.files);
            console.log(x.files);
            console.log(fileStore);