Input FileUpload files Property
Input FileUpload Object
Example
Select one or more files with the file upload button, and display some
information about the selected file(s):
var x = document.getElementById ("myFile");
var txt = "";
if ('files'
in myFile) {
if (x.files.length == 0) {
txt = "Select one or more files.";
} else {
for (var i = 0; i < x.files.length; i++) {
txt += "<br><strong>" + (i+1) + ". file</strong><br>";
var file = x.files[i];
if ('name' in file) {
txt += "name: " + file.name + "<br>";
}
if
('size' in file) {
txt += "size: " + file.size + " bytes <br>";
}
}
}
}
document.getElementById ("demo").innerHTML = txt;
Try it yourself »
Definition and Usage
The files property returns a FileList object, representing the file or files
selected with the file upload button.
Through the FileList object, you can get the the name, size and the contents
of the files
This property is read-only.
Browser Support
The files property is supported in all major browsers.
Note: The files property is not supported in Internet
Explorer 9 and earlier versions.
Syntax
Technical Details
Return Value: |
A FileList object that represents the selected file or files |
Input FileUpload Object
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