It removes all unwanted HTML elements and attributes, no matter how malformed HTML input you give it. Checks on attribute values. Can be used to avoid Cross-Site Scripting (XSS), Buffer Overflows and Denial of Service attacks, among other things.
php
security
filter
xss
web-security
xss-attacks
kses
dompurify
cross-site-scripting
prevent-xss-attacks
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Updated
May 10, 2023 - PHP