Search moodle.org's
Developer Documentation

See Release Notes
Long Term Support Release

  • Bug fixes for general core bugs in 4.1.x will end 13 November 2023 (12 months).
  • Bug fixes for security issues in 4.1.x will end 10 November 2025 (36 months).
  • PHP version: minimum PHP 7.4.0 Note: minimum PHP version has increased since Moodle 4.0. PHP 8.0.x is supported too.
/lib/htmlpurifier/HTMLPurifier/AttrTransform/ -> TargetNoreferrer.php (source)

[Source view]

(no description)

File Size: 37 lines (1 kb)
Included or required:0 times
Referenced: 0 times
Includes or requires: 0 files

Defines 1 class

HTMLPurifier_AttrTransform_TargetNoreferrer:: (1 method):
  transform()


Class: HTMLPurifier_AttrTransform_TargetNoreferrer  - X-Ref

Adds rel="noreferrer" to any links which target a different window
than the current one.  This is used to prevent malicious websites
from silently replacing the original window, which could be used
to do phishing.
This transform is controlled by %HTML.TargetNoreferrer.

transform($attr, $config, $context)   X-Ref

param: array $attr
param: HTMLPurifier_Config $config
param: HTMLPurifier_Context $context
return: array