The HTMLInputElement.multiple
property indicates if an input can have more than one value. Firefox currently only supports multiple
for <input type="file">
.
Example
// fileInput is a <input type=file multiple>
let fileInput = document.getElementById('myfileinput');
if (fileInput.multiple == true) {
for (let i = 0; i < fileInput.files.length; i++) {
// Loop fileInput.files
}
// Only one file available
} else {
let file = fileInput.files.item(0);
}
See also
- FileList
- Bug 523771 - Support <input type=file multiple>
Specifications
Specification | Status | Comment |
---|---|---|
HTML Living Standard The definition of 'multiple' in that specification. |
Living Standard |
Browser compatibility
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