Online PHP editor | output for hvDHs

@ 2014-10-29T18:21:30Z

<?php

  class Filter {
    protected $pattern;
    protected $repl;
    function __construct($pattern, $repl) {
      $this->pattern = $pattern;
      $this->repl = $repl;
    }
    function filter($data) {
      return preg_replace($this->pattern, $this->repl, $data);
    }
  };

  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;
    }
  };

  $standard_filter_set = [new Filter("/\[i\](.*)\[\/i\]/i", "<i>\\1</i>"),
                          new Filter("/\[b\](.*)\[\/b\]/i", "<b>\\1</b>"),
                          new Filter("/\[img\](.*)\[\/img\]/i", "<img src='\\1'>"),
                          new Filter("/\[br\]/i", "<br>")];

unserialize(serialize(new Post("hue", "br", [new Filter("/gibe/", "gibe moni"), new Filter("/moni/", "i repor u")]);

Output for 5.4.0 - 5.4.34: Parse error: syntax error, unexpected ';' in /in/hvDHs on line 53
Process exited with code 255.
Output for 5.2.14 - 5.2.17, 5.3.3 - 5.3.29: Parse error: syntax error, unexpected '[' in /in/hvDHs on line 48
Process exited with code 255.
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.13, 5.3.0 - 5.3.2: Strict Standards: Redefining already defined constructor for class Filter in /in/hvDHs on line 10 Parse error: syntax error, unexpected '[' in /in/hvDHs on line 48
Process exited with code 255.
Output for 5.0.0 - 5.0.5: Strict Standards: Redefining already defined constructor for class Filter in /in/hvDHs on line 10 Parse error: parse error, unexpected '[' in /in/hvDHs on line 48
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/hvDHs on line 4
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/hvDHs on line 4
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/hvDHs on line 4
Process exited with code 255.

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