En HTML5, algunos elementos HTML que dan soporte para CORS, tales como <img> o <video>, tienen un atributo crossorigin (propiedad crossOrigin), que les permite configurar las peticiones CORS de los datos que se cargan. Estos atributos están enumerados, y tienen los siguientes valores posibles:
Palabra clave
Descripción
anonymous
CORS, las solicitudes de este elemento no tendrán establecido el indicador de credenciales.
use-credentials
CORS, las solicitudes de este elemento tendrán marcado el indicador de credenciales; esto significa que la solicitud proporcionará credenciales.
Por defecto, es decir cuando el atributo no es específicado, CORS no se usa. La palabra clave "anonymous" indica que no habrá intercambio de credenciales de usuario a través de las cookies, ni por parte del cliente con certificados SSL o autenticación HTTP como se describe en la sección de terminología de la especificación CORS.
Una clave inválida y un string vacío serán gestionados como una clave anónima.
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Full support
Full support
Partial support
Partial support
Has more compatibility info.
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Tip: you can click/tap on a cell for more information.
Full support
Full support
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Tip: you can click/tap on a cell for more information.
Full support
Full support
See implementation notes.
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Tip: you can click/tap on a cell for more information.
Full support
Full support
See implementation notes.
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Tip: you can click/tap on a cell for more information.
Full support
Full support
Partial support
Partial support
Has more compatibility info.
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.