Objek Unggah File Input DOM HTML
Masukan File Unggah Objek
Objek Input FileUpload mewakili elemen <input> HTML dengan type="file".
Mengakses Objek FileUpload Input
Anda dapat mengakses elemen <input> dengan type="file" dengan menggunakan getElementById():
Contoh
var x = document.getElementById("myFile");
Tip: Anda juga dapat mengakses <input type="file"> dengan mencari melalui kumpulan elemen formulir.
Buat Objek FileUpload Input
Anda dapat membuat elemen <input> dengan type="file" dengan menggunakan metode document.createElement():
Contoh
var x = document.createElement("INPUT");
x.setAttribute("type", "file");
Masukkan Properti Objek FileUpload
Property | Description |
---|---|
accept | Sets or returns the value of the accept attribute of the file upload button |
autofocus | Sets or returns whether a file upload button should automatically get focus upon page load |
defaultValue | Sets or returns the default value of the file upload button |
disabled | Sets or returns whether the file upload button is disabled, or not |
files | Returns a FileList object that represents the file or files selected with the file upload button |
form | Returns a reference to the form that contains the file upload button |
multiple | Sets or returns whether a user is allowed to select more than one file in the file upload field |
name | Sets or returns the value of the name attribute of the file upload button |
required | Sets or returns whether a file in the file upload field must be selected before submitting a form |
type | Returns which type of form element the file upload button is |
value | Returns the path or the name of the selected file |
Properti dan Acara Standar
Objek Input FileUpload juga mendukung properti dan event standar .
Halaman Terkait
Tutorial HTML: Formulir HTML
Referensi HTML: tag HTML <input>
Referensi HTML: Atribut tipe <input> HTML