function xbbcode_basic_render_code in Extensible BBCode 6

Same name and namespace in other branches

1. 8 xbbcode_basic/xbbcode_basic.module \xbbcode_basic_render_code()
2. 8.2 xbbcode_basic/xbbcode_basic.module \xbbcode_basic_render_code()
3. 5 xbbcode_basic/xbbcode_basic.module \xbbcode_basic_render_code()
4. 7 xbbcode_basic/xbbcode_basic.module \xbbcode_basic_render_code()

1 call to xbbcode_basic_render_code()

xbbcode_basic_render in xbbcode_basic/xbbcode_basic.module

File

xbbcode_basic/xbbcode_basic.module, line 263

Code

function xbbcode_basic_render_code($delta, $text) {
  $text = _xbbcode_revert_tags($text);
  if (!strpos("-{$text}-", "\n") && !strpos("-{$text}-", "<br")) {
    return "<code>{$text}</code>";
  }
  $text = str_replace('<br />', '', $text);
  $text = str_replace(array(
    '&lt;?',
    '?&gt;',
  ), array(
    '<?',
    '?>',
  ), $text);
  $text = trim($text);
  if ($delta == 'php') {
    if (!preg_match('/<\\? .* \\?>/', $text)) {
      $adding_tags = true;
      $text = '<?php ' . $text . ' ?>';
    }
    $text = highlight_string($text, true);
    if ($adding_tags) {
      $text = str_replace(">\n<", "><", $text);
      $text = str_replace('&lt;?php', '', $text);
      $text = str_replace('?&gt;', '', $text);
      $text = str_replace('&nbsp;', ' ', $text);
      $text = preg_replace('/<\\/?code>/', '', $text);
    }
    $inside_tag = false;
    for ($i = 0; $i < strlen($text); $i++) {
      if (!$inside_tag) {
        if ($text[$i] == ' ') {
          $text = substr($text, 0, $i) . substr($text, $i + 1);
          break;
        }
        else {
          if ($text[$i] == '<') {
            $inside_tag = true;
          }
        }
      }
      else {
        if ($text[$i] == '>') {
          $inside_tag = false;
        }
      }
    }
  }
  $text = '<object><div class="codeblock">' . trim($text) . '</div></object>';
  return $text;
}