DeprecatedThis feature is no longer recommended. Though some browsers might still support it, it may have already been removed from the relevant web standards, may be in the process of being dropped, or may only be kept for compatibility purposes. Avoid using it, and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.
The NavigatorID.taintEnabled() method always returns false.
Tainting was a security method used by JavaScript 1.2. It has long been removed; this method only stays for maintaining compatibility with very old scripts.
Syntax
result = window.navigator.taintEnabled()
Specifications
| Specification | Status | Comment |
|---|---|---|
| HTML Living StandardThe definition of 'NavigatorID.taintEnabled' in that specification. | Living Standard | Initial definition |
Browser compatibility
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.
See also
NavigatorID.taintEnabled() by Mozilla Contributors is licensed under CC-BY-SA 2.5.
