3v4l.org

run code in 300+ PHP versions simultaneously
<?php /** * @link http://stackoverflow.com/a/29864193/367456 */ $buffer = <<<XML <?xml version="1.0"?> <!DOCTYPE foo [ <!ELEMENT foo ANY > <!ENTITY xxe SYSTEM "data://text/plain,test" >]><foo>&xxe;</foo> XML; libxml_disable_entity_loader(true); $xml = simplexml_load_string($buffer); $xml->asXML('php://output'); $xml = simplexml_load_string($buffer, 'SimpleXMLElement', LIBXML_NOENT); $xml->asXML('php://output');
Output for git.master, git.master_jit
Deprecated: Function libxml_disable_entity_loader() is deprecated since 8.0, as external entity loading is disabled by default in /in/trhKv on line 13 <?xml version="1.0"?> <!DOCTYPE foo [ <!ELEMENT foo ANY> <!ENTITY xxe SYSTEM "data://text/plain,test"> ]> <foo>&xxe;</foo> Warning: simplexml_load_string(): I/O warning : failed to load external entity "data://text/plain,test" in /in/trhKv on line 18 Warning: simplexml_load_string(): Entity: line 4: parser error : Failure to process entity xxe in /in/trhKv on line 18 Warning: simplexml_load_string(): <!ENTITY xxe SYSTEM "data://text/plain,test" >]><foo>&xxe;</foo> in /in/trhKv on line 18 Warning: simplexml_load_string(): ^ in /in/trhKv on line 18 Warning: simplexml_load_string(): Entity: line 4: parser error : Entity 'xxe' not defined in /in/trhKv on line 18 Warning: simplexml_load_string(): <!ENTITY xxe SYSTEM "data://text/plain,test" >]><foo>&xxe;</foo> in /in/trhKv on line 18 Warning: simplexml_load_string(): ^ in /in/trhKv on line 18 Fatal error: Uncaught Error: Call to a member function asXML() on false in /in/trhKv:19 Stack trace: #0 {main} thrown in /in/trhKv on line 19
Process exited with code 255.
Output for rfc.property-hooks
Deprecated: Function libxml_disable_entity_loader() is deprecated in /in/trhKv on line 13 <?xml version="1.0"?> <!DOCTYPE foo [ <!ELEMENT foo ANY> <!ENTITY xxe SYSTEM "data://text/plain,test"> ]> <foo>&xxe;</foo> Warning: simplexml_load_string(): I/O warning : failed to load external entity "data://text/plain,test" in /in/trhKv on line 18 Warning: simplexml_load_string(): Entity: line 4: parser error : Failure to process entity xxe in /in/trhKv on line 18 Warning: simplexml_load_string(): <!ENTITY xxe SYSTEM "data://text/plain,test" >]><foo>&xxe;</foo> in /in/trhKv on line 18 Warning: simplexml_load_string(): ^ in /in/trhKv on line 18 Warning: simplexml_load_string(): Entity: line 4: parser error : Entity 'xxe' not defined in /in/trhKv on line 18 Warning: simplexml_load_string(): <!ENTITY xxe SYSTEM "data://text/plain,test" >]><foo>&xxe;</foo> in /in/trhKv on line 18 Warning: simplexml_load_string(): ^ in /in/trhKv on line 18 Fatal error: Uncaught Error: Call to a member function asXML() on false in /in/trhKv:19 Stack trace: #0 {main} thrown in /in/trhKv on line 19
Process exited with code 255.

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
129.46 ms | 410 KiB | 5 Q