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/ xss_clean.php
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November 1, 2022 03:23
XSS filtering in PHP (cleans various UTF encodings & nested exploits)
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| <?php | |
| /* | |
| * XSS filter, recursively handles HTML tags & UTF encoding | |
| * Optionally handles base64 encoding | |
| * | |
| * ***DEPRECATION RECOMMENDED*** Not updated or maintained since 2011 | |
| * A MAINTAINED & BETTER ALTERNATIVE => kses | |
| * https://github.com/RichardVasquez/kses/ | |
| * | |
| * This was built from numerous sources |