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<?php $doc=new DOMDocument(); $doc->loadHTML("<tagthatthrowswarning>HI</tagthatthrowswarning>", LIBXML_NOWARNING); echo $doc->saveHTML();
Output for git.master, git.master_jit, rfc.property-hooks
Warning: DOMDocument::loadHTML(): Tag tagthatthrowswarning invalid in Entity, line: 1 in /in/vZR37 on line 4 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd"> <html><body><tagthatthrowswarning>HI</tagthatthrowswarning></body></html>

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