Atribut kebijakan perujuk HTML <img>
Contoh
Setel kebijakan perujuk untuk gambar:
<img src="https://example.com/images/myimage.jpg" alt="Some
image" referrerpolicy="no-referrer">
Definisi dan Penggunaan
Atribut referrerpolicymenentukan informasi perujuk mana yang akan digunakan saat mengambil gambar.
Dukungan Peramban
Angka-angka dalam tabel menentukan versi browser pertama yang sepenuhnya mendukung atribut tersebut.
| Attribute | |||||
|---|---|---|---|---|---|
| referrerpolicy | 51.0 | 79.0 | 50.0 | 11.1 | 38.0 |
Sintaksis
<img referrerpolicy="no-referrer|no-referrer-when-downgrade|origin|origin-when-cross-origin|unsafe-url">
Nilai Atribut
| Value | Description |
|---|---|
| no-referrer | No referrer information is sent |
| no-referrer-when-downgrade | Default. The referrer header will not be sent to origins without HTTPS |
| origin | Sends the origin (scheme, host, and port) of the document |
| origin-when-cross-origin | For cross-origin requests: Send only scheme, host, and port. For same-origin requests: Also include the path |
| unsafe-url | Send origin, path and query string (but not fragment, password, or username). This value is considered unsafe |
tag <a> HTML