PHP geshi::set_highlight_lines_extra_style Beispiele

Beispiel #1

Datei: Geshi.php Projekt: nickel715/phorkie

 /**
  * Converts the code to HTML
  *
  * @param File        $file File to render
  * @param Tool_Result $res  Tool result to integrate
  *
  * @return string HTML
  */
 public function toHtml(File $file, Tool_Result $res = null)
 {
     /**
      * Yes, geshi needs to be in your include path
      * We use the geshi pear package.
      */
     if (!class_exists('\\geshi', true)) {
         require_once $GLOBALS['phorkie']['cfg']['geshi'];
     }
     $geshi = new \geshi($file->getContent(), $this->getType($file));
     $geshi->enable_line_numbers(GESHI_NORMAL_LINE_NUMBERS);
     $geshi->set_header_type(GESHI_HEADER_PRE_TABLE);
     $geshi->enable_classes();
     $geshi->set_line_style('color: #DDD;');
     if ($res !== null) {
         $geshi->highlight_lines_extra(array_keys($res->annotations));
         $geshi->set_highlight_lines_extra_style('background-color: #F2DEDE');
     }
     return '<style type="text/css">' . $geshi->get_stylesheet() . '</style>' . '<div class="code">' . str_replace('&nbsp;', '&#160;', $geshi->parse_code()) . '</div>';
 }