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<?php$h='example';echo <<<D <HTML> <HEAD> <TITLE>$h Web Page</TITLE> </HEAD> <body> <p>You have reached this web page by typing &quot;$h.com&quot;, &quot;$h.net&quot;, or &quot;$h.org&quot; into your web browser.</p> <p>These domain names are reserved for use in documentation and are not availabl e for registration. See <a href="http://www.rfc-editor.org/rfc/rfc2606.txt">RFC 2606</a>, Section 3.</p> </BODY> </HTML> D;?>
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.32, 7.2.29 - 7.2.33, 7.3.16 - 7.3.31, 7.4.3 - 7.4.25, 7.4.27 - 7.4.32, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
<?php$h='example';echo <<<D <HTML> <HEAD> <TITLE>$h Web Page</TITLE> </HEAD> <body> <p>You have reached this web page by typing &quot;$h.com&quot;, &quot;$h.net&quot;, or &quot;$h.org&quot; into your web browser.</p> <p>These domain names are reserved for use in documentation and are not availabl e for registration. See <a href="http://www.rfc-editor.org/rfc/rfc2606.txt">RFC 2606</a>, Section 3.</p> </BODY> </HTML> D;?>
Output for 8.0.13
Parse error: syntax error, unexpected variable "$h" in /in/Pme3h on line 1
Process exited with code 255.
Output for 7.3.32 - 7.3.33, 7.4.26, 7.4.33
Parse error: syntax error, unexpected '$h' (T_VARIABLE) in /in/Pme3h on line 1
Process exited with code 255.

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