/**
* The main method of the Plugin
*
* @param string $content: The PlugIn content
* @param array $conf: The PlugIn configuration
* @return The content that is displayed on the website
*/
function main($content, $config)
{
// get content
$this->pi_initPIflexForm();
$config['content.']['lang'] = $this->pi_getFFvalue($this->cObj->data['pi_flexform'], 'cLang', 'sVIEW');
$config['content.']['code'] = $this->pi_getFFvalue($this->cObj->data['pi_flexform'], 'cCode', 'sVIEW');
$config['content.']['highlight'] = $this->pi_getFFvalue($this->cObj->data['pi_flexform'], 'cHighlight', 'sOPTIONS');
$config['content.']['startnumber'] = $this->pi_getFFvalue($this->cObj->data['pi_flexform'], 'cStartnumber', 'sOPTIONS');
// init geshi library
$this->geshi = new GeSHi($config['content.']['code'], $config['content.']['lang']);
// defaults
$this->geshi->enable_line_numbers(GESHI_NORMAL_LINE_NUMBERS);
// set highlighted lines
if ($config['content.']['highlight'] !== '') {
$this->geshi->highlight_lines_extra(split(',', $config['content.']['highlight']));
}
// set startnumber
if (isset($config['content.']['startnumber'])) {
$this->geshi->start_line_numbers_at($config['content.']['startnumber']);
}
// style
if (isset($config['default.'])) {
$this->_styleSubjects($config['default.']);
}
if (isset($config[$config['content.']['lang'] . '.'])) {
$this->_styleSubjects($config[$config['content.']['lang'] . '.']);
}
// external stylesheets
if (isset($config['global.']['external']) && $config['global.']['external'] == 0) {
// do not use external style sheets
} else {
// mtness.net modification: I love stylesheets!
$this->geshi->enable_classes();
// Echo out the stylesheet for this code block And continue echoing the page
$this->geshiCSS = '<style type="text/css"><!--' . $this->geshi->get_stylesheet() . '--></style>';
// additional headerdata to include the styles
$GLOBALS['TSFE']->additionalHeaderData['dev_null_geshi:' . $config['content.']['lang']] = $this->geshiCSS;
}
// xhtml compliance
if (isset($config['global.']['xhtmlcompliant']) && $config['global.']['xhtmlcompliant'] == 1) {
$this->geshi->set_xhtml_compliance(true);
}
// check for errors
if ($this->geshi->error() !== false) {
// log an error, this happens if the language file is missing or non-readable. Other input
// specific errors can also occour, eg. if a non-existing container type is set for the engine.
$GLOBALS['BE_USER']->simplelog($this->geshi->error(), $extKey = 'dev_null_geshi', 1);
}
// render
return $this->pi_wrapInBaseClass($this->geshi->parse_code());
}
protected function formatCodeBlocks($source){
return preg_replace_callback('/<code>([\s\S]*?)<\/code>/', function($matches){
$geshi = new GeSHi($matches[1], 'javascript');
$geshi->enable_classes();
return $geshi->parse_code();
}, $source);
}
public function codeReplace($text)
{
// check if geshi available
$geshiPath = dirname(__FILE__) . '/../vendor/geshi/geshi.php';
if (!file_exists($geshiPath)) {
return $text;
}
$regexp = '@<code class="(\\w+)">(.+?)<\\/code>@s';
// replace codes
if (preg_match_all($regexp, $text, $found)) {
require_once $geshiPath;
for ($index = 0; $index < count($found) - 1; $index++) {
if (!isset($found[1][$index])) {
continue;
}
$language = $found[1][$index];
$code = trim($found[2][$index]);
$geshi = new GeSHi($code, $language);
$geshi->set_header_type(GESHI_HEADER_NONE);
$geshi->enable_classes();
$geshi->set_tab_width(2);
$geshi->enable_keyword_links(false);
if (in_array($language, array('php', 'css', 'shell', 'ruby', 'python', 'bash', 'sql')) && String::numberOfLines($code) > 5) {
//$geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS, 2);
}
// replace image place holders
$text = str_replace($code, $geshi->parse_code(), $text);
}
}
return $text;
}
function source_highlighter($code)
{
$source = str_replace(array(">", "<", """, "&"), array(">", "<", "\"", "&"), $code[1]);
if (false !== stristr($code[0], "[php]")) {
$lang2geshi = "php";
} elseif (false !== stristr($code[0], "[sql]")) {
$lang2geshi = "sql";
} elseif (false !== stristr($code[0], "[html]")) {
$lang2geshi = "html4strict";
} else {
$lang2geshi = "txt";
}
$geshi = new GeSHi($source, $lang2geshi);
$geshi->set_header_type(GESHI_HEADER_PRE_VALID);
$geshi->set_overall_style('font: normal normal 100% monospace; color: #000066;', false);
$geshi->set_line_style('color: #003030;', 'font-weight: bold; color: #006060;', true);
$geshi->set_code_style('color: #000020;font-family:monospace; font-size:12px;line-height:6px;', true);
//$geshi->enable_line_numbers(GESHI_NORMAL_LINE_NUMBERS);
$geshi->enable_classes(false);
$geshi->set_link_styles(GESHI_LINK, 'color: #000060;');
$geshi->set_link_styles(GESHI_HOVER, 'background-color: #f0f000;');
$return = "<div class=\"codetop\">CODE</div><div class=\"codemain\">\n";
$return .= $geshi->parse_code();
$return .= "\n</div>\n";
return $return;
}
function load()
{
if ($this->exists() == true) {
$this->import();
$this->lng = $this->data['language'];
$this->source = $this->data['source'];
} else {
if (!class_exists('GeSHi')) {
include_once 'classes/class.geshi.php';
}
global $lang;
$language = $this->hasLanguage() ? $this->lng : 'text';
$geshi = new GeSHi($this->source, $language, 'classes/geshi');
$geshi->set_encoding($lang->charset());
$geshi->enable_classes(false);
$geshi->set_header_type(GESHI_HEADER_DIV);
$geshi->enable_keyword_links(true);
$geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS, 5);
if (!$this->hasLanguage()) {
$geshi->enable_highlighting(false);
$geshi->set_numbers_highlighting(false);
$geshi->set_brackets_highlighting(false);
$language = '';
} else {
$language = $geshi->get_language_name();
}
$this->data = array('language' => $language, 'parsed' => $geshi->parse_code(), 'source' => $this->source);
$this->export();
}
}
/**
*
* Renders a token into text matching the requested format.
*
* @access public
*
* @param array $options The "options" portion of the token (second
* element).
*
* @return string The text rendered from the token options.
*
*/
function token($options)
{
$text = $options['text'];
$attr = $options['attr'];
$type = strtolower($attr['type']);
$css = $this->formatConf(' class="%s"', 'css');
$css_code = $this->formatConf(' class="%s"', 'css_code');
$css_php = $this->formatConf(' class="%s"', 'css_php');
$css_html = $this->formatConf(' class="%s"', 'css_html');
$geshi_class = path::file("plugins") . "geshi/geshi.php";
if ($type != "" && file_exists(path::file("plugins") . "geshi/geshi.php") && is_readable(path::file("plugins") . "geshi/geshi.php")) {
require_once path::file("plugins") . "geshi/geshi.php";
$geshi = new GeSHi(trim($text), $type, path::file("plugins") . "geshi/geshi/");
$geshi->set_encoding("utf-8");
$geshi->enable_line_numbers(GESHI_NORMAL_LINE_NUMBERS, 1);
$geshi->set_header_type(GESHI_HEADER_DIV);
$geshi->enable_classes();
$geshi->set_overall_class('geshi_code');
$text = $geshi->parse_code();
$style = $geshi->get_stylesheet();
global $page_handler;
$style = "<style type='text/css'>\n{$style}\n</style>";
$page_handler->add_header_data($style);
} else {
//generic code example:
//convert tabs to four spaces,
//convert entities.
$text = trim(htmlentities($text));
$text = str_replace("\t", " ", $text);
$text = str_replace(" ", " ", $text);
$text = "<code{$css_code}>{$text}</code>";
}
return "\n{$text}\n\n";
}
function DoGeshi($code)
{
$geshi = new GeSHi(trim($code), "html4strict", null);
$geshi->set_header_type(GESHI_HEADER_NONE);
$geshi->enable_classes();
return "<span class=\"geshi\">" . str_replace("\n", "", $geshi->parse_code()) . "</span>";
}
function syntaxHighlight($matches)
{
$geshi = new GeSHi($matches[3], empty($matches[2]) ? "txt" : $matches[2]);
$geshi->enable_classes();
$geshi->set_overall_style("");
// empty style
return $geshi->parse_code();
}
/**
* @param string $sContent
* @param string $sLanguage
* @return string
*/
public function parseGeshi($sContent, $sLanguage, $bUseClasses = false)
{
$oGeshi = new \GeSHi($sContent, $sLanguage);
if ($bUseClasses) {
$oGeshi->enable_classes();
}
return $oGeshi->parse_code();
}
function markdown_code_highlighter($code, $language, $rss = false)
{
$code = stripslashes(trim(htmlspecialchars_decode($code, ENT_NOQUOTES)));
$geshi = new GeSHi($code, $language);
if ($rss == false) {
$geshi->set_header_type(GESHI_HEADER_NONE);
$geshi->enable_classes();
}
return '<pre class="lang-' . $language . '"><code>' . $geshi->parse_code() . '</code></pre>';
}
function highlight($code, $lang)
{
if ($lang == 'php-html') {
return smartHighlight($code);
}
$geshi = new GeSHi($code, $lang);
$geshi->set_header_type(GESHI_HEADER_NONE);
$geshi->enable_classes();
$geshi->enable_keyword_links(false);
$code = $geshi->parse_code();
return '<span class="' . $lang . '">' . $code . '</span>';
}
public function register(Application $app)
{
$app['geshi'] = function () use($app) {
$geshi = new \GeSHi();
$geshi->enable_classes();
// this must be the first method (see Geshi doc)
$geshi->set_encoding($app['app.charset']);
$geshi->enable_line_numbers(GESHI_NO_LINE_NUMBERS);
$geshi->enable_keyword_links(false);
return $geshi;
};
}
function handle_geshi($content, $language)
{
$g = new GeSHi($content, $language);
$g->enable_classes();
$g->set_header_type(GESHI_HEADER_DIV);
$g->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS, 5);
#$g->set_overall_style('color:black');
$g->set_overall_id('source');
$g->set_code_style('color:black;', "'Courier New', Courier, monospace");
$g->set_line_style('color:#838383;', '', true);
return $g->parse_code();
}
protected function callGeshi($text, $language)
{
if ($language == 'html') {
$language = 'html4strict';
}
$text = html_entity_decode($text);
$geshi = new GeSHi($text, $language);
$geshi->enable_classes();
// disable links on PHP functions, HTML tags, ...
$geshi->enable_keyword_links(false);
$ret = @$geshi->parse_code();
//fix extra space at bottom
return str_replace(" </pre>", "</pre>", $ret);
}
function code_callback($matches)
{
$index = (int) $matches[1];
$lang = $this->saved_code[$index]['lang'];
$code = $this->saved_code[$index]['code'];
// for prevent memory leaks
unset($this->saved_code[$index]);
// translate some language names so that simpler names can be used
${$lang} = strtr($lang, array('html' => 'html4strict', 'php' => 'php-brief'));
// if we get HTML for example, it's already encoded
$geshi = new GeSHi(htmlspecialchars_decode(trim($code, " \t\n\r\v�"), ENT_QUOTES), $lang);
$geshi->enable_classes();
$geshi->set_overall_class('code');
return $geshi->parse_code();
}
function highlight_sql_query($sql)
{
require_once 'classes/class.geshi.php';
$path = 'classes/geshi';
$language = 'mysql';
if (!file_exists($path . '/' . $language . '.php')) {
$language = 'sql';
if (!file_exists($path . '/' . $language . '.php')) {
return null;
}
}
$geshi = new GeSHi($sql, $language, $path);
$geshi->enable_classes(false);
$geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS, 5);
return $geshi->parse_code();
}
private function highlight(&$text, $lang = 'php', $lines = false)
{
$geshi = new GeSHi(trim($text, "\r\n"), $lang);
$geshi->enable_classes();
$geshi->set_header_type(GESHI_HEADER_PRE);
$geshi->set_overall_class("code");
$geshi->set_encoding("utf-8");
// [[mw:user:Brianegge]] suggestion
$geshi->set_overall_style('background: #EEEEEE; border: padding: 0.2em');
if ($lines == true or $lines == 1 or $lines == '1') {
$geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS);
} else {
$geshi->enable_line_numbers(GESHI_NO_LINE_NUMBERS);
}
return "<style>" . $geshi->get_stylesheet() . "</style>" . $geshi->parse_code();
}
function bbcodeCodeHighlight($contents, $arg)
{
include_once "geshi.php";
if (!$arg) {
return '<div class="codeblock">' . htmlentities($contents) . '</div>';
} else {
$language = $arg;
$geshi = new GeSHi(trim($contents), $language, null);
$geshi->set_header_type(GESHI_HEADER_NONE);
$geshi->enable_classes();
$geshi->enable_keyword_links(false);
$code = str_replace("\n", "", $geshi->parse_code());
$code = decodeCrapEntities($code);
return "<div class=\"codeblock geshi\">{$code}</div>";
}
}
/**
* filter
*
* @param string $text
* @return string
*/
public function filter($text)
{
return preg_replace_callback(self::$regex, function ($matches) {
if (isset($matches[1]) && isset($matches[2])) {
//we have a #lang attribute in our <code />
$language = trim($matches[1], "#\n");
$code = html_entity_decode(trim($matches[2], "\n"));
$geshi = new \GeSHi($code, $language);
$geshi->set_header_type(GESHI_HEADER_PRE_VALID);
$geshi->set_overall_class('highlighted');
$geshi->enable_classes();
return $geshi->parse_code();
}
return $matches[0];
//for some reason this went wrong
}, $text);
}
function source_highlighter($source, $lang2geshi)
{
require_once 'geshi/geshi.php';
$source = str_replace(array("'", ">", "<", """, "&"), array("'", ">", "<", "\"", "&"), $source);
$lang2geshi = $lang2geshi == 'html' ? 'html4strict' : $lang2geshi;
$geshi = new GeSHi($source, $lang2geshi);
$geshi->set_header_type(GESHI_HEADER_PRE_VALID);
$geshi->set_overall_style('font: normal normal 100% monospace; color: #000066;', false);
$geshi->set_line_style('color: #003030;', 'font-weight: bold; color: #006060;', true);
$geshi->set_code_style('color: #000020;font-family:monospace; font-size:12px;line-height:13px;', true);
$geshi->enable_classes(false);
$geshi->set_link_styles(GESHI_LINK, 'color: #000060;');
$geshi->set_link_styles(GESHI_HOVER, 'background-color: #f0f000;');
$return = "<div class=\"codetop\">Code</div><div class=\"codemain\">\n";
$return .= $geshi->parse_code();
$return .= "\n</div>\n";
return $return;
}
function bbcode_highlite($s, $language = false)
{
$s = base64_decode($s);
if (!$language) {
return '<code>' . htmlspecialchars($s, ENT_COMPAT, 'UTF-8') . '</code>';
}
$geshi = new GeSHi($s, $language);
$geshi->enable_classes(true);
$geshi->set_header_type(GESHI_HEADER_DIV);
$geshi->enable_keyword_links(false);
$geshi->set_tab_width(4);
$output = $geshi->parse_code();
if ($geshi->error()) {
return false;
}
head('stylesheet', 'geshi/' . $language, 'screen');
return '<div class="geshi">' . $output . '</div>';
}
function highlight($code, $lang, $path)
{
if (empty($lang)) {
$lang = 'c';
}
$geshi = new GeSHi($code, $lang);
$geshi->enable_classes();
$geshi->set_overall_class('highlight');
$geshi->set_header_type(GESHI_HEADER_NONE);
/* Now this feature works, maybe activate it? */
/* $geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS, 1); */
$result = $geshi->parse_code();
/* This thing fixes styles when line numbers are disabled */
$result = '<div class="highlight ' . $lang . '">' . $result . '</div>';
if ($geshi->error()) {
$result = $code;
}
return $result;
}
function bbcodeCodeHighlight($dom, $contents, $arg)
{
// in <pre> style
$contents = preg_replace('/^\\n|\\n$/', "", $contents);
include_once "geshi.php";
if (!$arg) {
$div = $dom->createElement('div');
$div->setAttribute('class', 'codeblock');
$div->appendChild($dom->createTextNode($contents));
return $div;
} else {
$language = $arg;
$geshi = new GeSHi($contents, $language);
$geshi->set_header_type(GESHI_HEADER_NONE);
$geshi->enable_classes();
$geshi->enable_keyword_links(false);
$code = str_replace("\n", "", $geshi->parse_code());
return markupToMarkup($dom, "<div class=\"codeblock geshi\">{$code}</div>");
}
}
function onParseContentBlock($page, $name, $text, $shortcut)
{
$output = NULL;
if (!empty($name) && !$shortcut) {
list($language, $lineNumber, $class, $id) = $this->getHighlightInfo($name);
if (!empty($language)) {
$geshi = new GeSHi(trim($text), $language);
$geshi->set_language_path($this->yellow->config->get("pluginDir") . "/highlight/");
$geshi->set_header_type(GESHI_HEADER_PRE_TABLE);
$geshi->set_overall_class($class);
$geshi->set_overall_id($id);
$geshi->enable_line_numbers($lineNumber ? GESHI_NORMAL_LINE_NUMBERS : GESHI_NO_LINE_NUMBERS);
$geshi->start_line_numbers_at($lineNumber);
$geshi->enable_classes(true);
$geshi->enable_keyword_links(false);
$output = $geshi->parse_code();
$output = preg_replace("#<pre(.*?)>(.+?)</pre>#s", "<pre\$1><code>\$2</code></pre>", $output);
}
}
return $output;
}
protected function formatGeshiCode(array $matches)
{
$code = $matches[2];
$language = $matches[1];
$cacheKey = md5($code . $language);
if ($this->getOption('use_cache') && ($cache = $this->cacheManager->getCache('markdown')->get($cacheKey))) {
return $cache;
}
$code = html_entity_decode($code);
require_once dmOs::join(sfConfig::get('sf_lib_dir'), 'vendor/geshi/geshi.php');
$geshi = new GeSHi($code, $language);
$geshi->enable_classes();
$html = $geshi->parse_code();
$html = dmString::str_replace_once('> ', '>', $html);
$html = dmString::str_replace_once("\n<span class=\"kw2\"><?php</span>", '', $html);
$html = dmString::str_replace_once("\n", '', $html);
$html = dmString::str_replace_once(' ', '', $html);
if ($this->getOption('use_cache')) {
$this->cacheManager->getCache('markdown')->set($cacheKey, $html);
}
return $html;
}
function pretty_file($file, $language, $startline = 0, $endline = 0, $number = false)
{
if (!$file) {
return false;
}
$s = read_file($file, $startline, $endline);
if (!$s) {
return false;
}
if (!$language) {
return $s;
}
$output = false;
switch ($language) {
case 'plain':
$s = preg_replace("/\\]\\=\\>\n(\\s+)/m", "] => ", $s);
$s = htmlentities($s, ENT_COMPAT, 'UTF-8');
$output = '<pre class="plain">' . PHP_EOL . $s . '</pre>' . PHP_EOL;
break;
default:
$geshi = new GeSHi($s, $language);
$geshi->enable_classes(true);
$geshi->set_header_type(GESHI_HEADER_DIV);
if ($number) {
$geshi->enable_line_numbers(GESHI_NORMAL_LINE_NUMBERS);
$geshi->start_line_numbers_at($startline > 0 ? $startline : 1);
}
$geshi->enable_keyword_links(false);
$geshi->set_tab_width(4);
// echo '<pre>' . PHP_EOL .$geshi->get_stylesheet( ). '</pre>' . PHP_EOL;
$output = $geshi->parse_code();
if ($geshi->error()) {
return false;
}
}
return $output;
}
/**
* User handler for code block
*
* @param TexyHandlerInvocation handler invocation
* @param string block type
* @param string text to highlight
* @param string language
* @param TexyModifier modifier
* @return TexyHtml
*/
function blockHandler($invocation, $blocktype, $content, $lang, $modifier)
{
if ($blocktype !== 'block/code') {
return $invocation->proceed();
}
$texy = $invocation->getTexy();
global $geshiPath;
if ($lang == 'html') {
$lang = 'html4strict';
}
$content = Texy::outdent($content);
$geshi = new GeSHi($content, $lang, $geshiPath . 'geshi/');
// GeSHi could not find the language
if ($geshi->error) {
return $invocation->proceed();
}
// do syntax-highlighting
$geshi->set_encoding('UTF-8');
$geshi->set_header_type(GESHI_HEADER_PRE);
$geshi->enable_classes();
$geshi->set_overall_style('color: #000066; border: 1px solid #d0d0d0; background-color: #f0f0f0;', true);
$geshi->set_line_style('font: normal normal 95% \'Courier New\', Courier, monospace; color: #003030;', 'font-weight: bold; color: #006060;', true);
$geshi->set_code_style('color: #000020;', 'color: #000020;');
$geshi->set_link_styles(GESHI_LINK, 'color: #000060;');
$geshi->set_link_styles(GESHI_HOVER, 'background-color: #f0f000;');
// save generated stylesheet
$texy->styleSheet .= $geshi->get_stylesheet();
$content = $geshi->parse_code();
// check buggy GESHI, it sometimes produce not UTF-8 valid code :-((
$content = iconv('UTF-8', 'UTF-8//IGNORE', $content);
// protect output is in HTML
$content = $texy->protect($content, Texy::CONTENT_BLOCK);
$el = TexyHtml::el();
$el->setText($content);
return $el;
}
/**
* Wrapper for GeSHi Code Highlighter, provides caching of its output
*
* @param string $code source code to be highlighted
* @param string $language language to provide highlighting
* @param string $wrapper html element to wrap the returned highlighted text
*
* @author Christopher Smith <*****@*****.**>
* @author Andreas Gohr <*****@*****.**>
*/
function p_xhtml_cached_geshi($code, $language, $wrapper = 'pre')
{
global $conf, $config_cascade, $INPUT;
$language = strtolower($language);
// remove any leading or trailing blank lines
$code = preg_replace('/^\\s*?\\n|\\s*?\\n$/', '', $code);
$cache = getCacheName($language . $code, ".code");
$ctime = @filemtime($cache);
if ($ctime && !$INPUT->bool('purge') && $ctime > filemtime(DOKU_INC . 'inc/geshi.php') && $ctime > @filemtime(DOKU_INC . 'inc/geshi/' . $language . '.php') && $ctime > filemtime(reset($config_cascade['main']['default']))) {
// dokuwiki changed
$highlighted_code = io_readFile($cache, false);
} else {
$geshi = new GeSHi($code, $language, DOKU_INC . 'inc/geshi');
$geshi->set_encoding('utf-8');
$geshi->enable_classes();
$geshi->set_header_type(GESHI_HEADER_PRE);
$geshi->set_link_target($conf['target']['extern']);
// remove GeSHi's wrapper element (we'll replace it with our own later)
// we need to use a GeSHi wrapper to avoid <BR> throughout the highlighted text
$highlighted_code = trim(preg_replace('!^<pre[^>]*>|</pre>$!', '', $geshi->parse_code()), "\n\r");
io_saveFile($cache, $highlighted_code);
}
// add a wrapper element if required
if ($wrapper) {
return "<{$wrapper} class=\"code {$language}\">{$highlighted_code}</{$wrapper}>";
} else {
return $highlighted_code;
}
}
/**
* Wrapper for GeSHi Code Highlighter, provides caching of its output
*
* @author Christopher Smith <*****@*****.**>
*/
function p_xhtml_cached_geshi($code, $language)
{
$cache = getCacheName($language . $code, ".code");
if (@file_exists($cache) && !$_REQUEST['purge'] && filemtime($cache) > filemtime(DOKU_INC . 'inc/geshi.php')) {
$highlighted_code = io_readFile($cache, false);
@touch($cache);
} else {
require_once DOKU_INC . 'inc/geshi.php';
$geshi = new GeSHi($code, strtolower($language), DOKU_INC . 'inc/geshi');
$geshi->set_encoding('utf-8');
$geshi->enable_classes();
$geshi->set_header_type(GESHI_HEADER_PRE);
$geshi->set_overall_class("code {$language}");
$geshi->set_link_target($conf['target']['extern']);
$highlighted_code = $geshi->parse_code();
io_saveFile($cache, $highlighted_code);
}
return $highlighted_code;
}
$sourcecode['source'] = html_entity_decode($sourcecode['source'], ENT_QUOTES);
($code = $plugins->load('popup_hlcode_start')) ? eval($code) : null;
if ($_GET['temp'] == 1) {
viscacha_header('Content-Type: text/plain');
viscacha_header('Content-Length: ' . strlen($sourcecode['source']));
viscacha_header('Content-Disposition: attachment; filename="' . date('d-m-Y_H-i') . '.txt"');
echo $sourcecode['source'];
$slog->updatelogged();
$db->close();
exit;
} else {
require_once 'classes/class.geshi.php';
$geshi = new GeSHi($sourcecode['source'], strtolower($sourcecode['language']), 'classes/geshi');
$geshi->set_encoding($lang->phrase('charset'));
// Use classes for colouring
$geshi->enable_classes();
// Output in a div instead in a pre-element
$geshi->set_header_type(GESHI_HEADER_DIV);
// Linenumbers on - each 5th element is bold
$geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS, 5);
$lang_name = $geshi->get_language_name();
// Print Stylesheet
$htmlhead .= '<style type="text/css"><!-- ' . $geshi->get_stylesheet() . ' --></style>';
echo $tpl->parse("popup/header");
($code = $plugins->load('popup_hlcode_initialized')) ? eval($code) : null;
$sourcecode['hl'] = $geshi->parse_code();
echo $tpl->parse("popup/hlcode");
($code = $plugins->load('popup_hlcode_end')) ? eval($code) : null;
}
} elseif ($_GET['action'] == "filetypes") {
($code = $plugins->load('popup_filetypes_query')) ? eval($code) : null;
