function _highlight_code($contents, $language, $line_number, $inline_code)
{
$contents = htmlspecialchars_decode($contents);
if (strtolower($language) == 'bbcode') {
import('content/parser/bbcode_highlighter');
$bbcode_highlighter = new BBCodeHighlighter();
$bbcode_highlighter->set_content($contents, PARSER_DO_NOT_STRIP_SLASHES);
$bbcode_highlighter->parse($inline_code);
$contents = $bbcode_highlighter->get_content(DO_NOT_ADD_SLASHES);
} elseif (strtolower($language) == 'tpl' || strtolower($language) == 'template') {
import('content/parser/template_highlighter');
require_once PATH_TO_ROOT . '/kernel/framework/content/geshi/geshi.php';
$template_highlighter = new TemplateHighlighter();
$template_highlighter->set_content($contents, PARSER_DO_NOT_STRIP_SLASHES);
$template_highlighter->parse($line_number ? GESHI_NORMAL_LINE_NUMBERS : GESHI_NO_LINE_NUMBERS, $inline_code);
$contents = $template_highlighter->get_content(DO_NOT_ADD_SLASHES);
} elseif ($language != '') {
require_once PATH_TO_ROOT . '/kernel/framework/content/geshi/geshi.php';
$Geshi = new GeSHi($contents, $language);
if ($line_number) {
$Geshi->enable_line_numbers(GESHI_NORMAL_LINE_NUMBERS);
}
if ($inline_code) {
$Geshi->set_header_type(GESHI_HEADER_NONE);
}
$contents = '<pre style="display:inline;">' . $Geshi->parse_code() . '</pre>';
} else {
$highlight = highlight_string($contents, true);
$font_replace = str_replace(array('<font ', '</font>'), array('<span ', '</span>'), $highlight);
$contents = preg_replace('`color="(.*?)"`', 'style="color:$1"', $font_replace);
}
return $contents;
}
/**
* @desc Highlights a content in a supported language using the appropriate syntax highlighter.
* The highlighted languages are numerous: actionscript, asm, asp, bash, c, cpp, csharp, css, d, delphi, fortran, html,
* java, javascript, latex, lua, matlab, mysql, pascal, perl, php, python, rails, ruby, sql, text, vb, xml,
* PHPBoost templates and PHPBoost BBCode.
* @param string $contents Content to highlight
* @param string $language Language name
* @param bool $line_number Indicate whether or not the line number must be added to the code.
* @param bool $inline_code Indicate if the code is multi line.
*/
private static function highlight_code($contents, $language, $line_number, $inline_code)
{
$contents = TextHelper::htmlspecialchars_decode($contents);
//BBCode PHPBoost
if (strtolower($language) == 'bbcode') {
$bbcode_highlighter = new BBCodeHighlighter();
$bbcode_highlighter->set_content($contents);
$bbcode_highlighter->parse($inline_code);
$contents = $bbcode_highlighter->get_content();
} elseif (strtolower($language) == 'tpl' || strtolower($language) == 'template') {
require_once PATH_TO_ROOT . '/kernel/lib/php/geshi/geshi.php';
$template_highlighter = new TemplateHighlighter();
$template_highlighter->set_content($contents);
$template_highlighter->parse($line_number ? GESHI_NORMAL_LINE_NUMBERS : GESHI_NO_LINE_NUMBERS, $inline_code);
$contents = $template_highlighter->get_content();
} elseif (strtolower($language) == 'plain') {
$plain_code_highlighter = new PlainCodeHighlighter();
$plain_code_highlighter->set_content($contents);
$plain_code_highlighter->parse();
$contents = $plain_code_highlighter->get_content();
} elseif ($language != '') {
require_once PATH_TO_ROOT . '/kernel/lib/php/geshi/geshi.php';
$Geshi = new GeSHi($contents, $language);
if ($line_number) {
$Geshi->enable_line_numbers(GESHI_NORMAL_LINE_NUMBERS);
}
//No container if we are in an inline tag
if ($inline_code) {
$Geshi->set_header_type(GESHI_HEADER_NONE);
}
$contents = '<pre style="display:inline;">' . $Geshi->parse_code() . '</pre>';
} else {
$highlight = highlight_string($contents, true);
$font_replace = str_replace(array('<font ', '</font>'), array('<span ', '</span>'), $highlight);
$contents = preg_replace('`color="(.*?)"`', 'style="color:$1"', $font_replace);
}
return $contents;
}