HTML sandbox Attribute
HTML sandbox Attribute
The sandbox attribute enables an extra set of restrictions for the content in an iframe.
These restrictions are:-
- block form submission
- disable APIs
- block script execution
- prevent content from using plugins
- prevent links from targeting other browsing contexts
- block automatically triggered features
- prevent the content to navigate its top-level browsing context
- treat the content as being from a unique origin
If sandbox attribute value is set to sandbox then all restrictions will be applied. We can also provide a space-separated list of pre-defined values if we only want particular restrictions to be applied.
Used With:-
Element | Attribute |
---|---|
iframe | sandbox |
Syntax:-
Its syntax is:- < element sandbox >