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<?php ini_set('display_errors', 1); $d = new DOMDocument(); $html = "<!DOCTYPE html><html><head><meta charset='UTF-8'><title>a title with a </title></head><body>U+0000 <span>\x0</span><span>test</span></body></html>"; $d->loadHTML($html); print($d->saveHTML());
Output for 7.1.25 - 7.1.27, 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
<!DOCTYPE html> <html><head><meta charset="UTF-8"><title>a title with a </title></head><body>U+0000 <span></span></body></html>
preferences:
156.58 ms | 408 KiB | 5 Q