function highlight_luminous($path)
{
$lang = trim(substr(ext($path), 1));
if ($lang === '') {
return;
}
$src = file_get_contents($path);
return Luminous::highlight($lang, $src, false);
}
function doAjax()
{
global $useCache;
$language = $_POST['language'];
$code = $_POST['code'];
// Arbitrarily sized security check
if (strlen($code) < 500) {
echo Luminous::highlight($language, $code, $useCache);
}
die(0);
// we're done now.
}
<title>Setting options</title>
<?php
echo Luminous::headHtml();
?>
</head>
<body>
<p>
There are two ways you can set options: globally via the set() method, and per-call in the highlight()
method. Let's disable auto-linking and make all highlights begin at line 17 via the global call.
<?php
// NOTE: this is equivalent to calling luminous::set(array('auto-link' => false, 'start-line' => 17));
Luminous::set('autoLink', false);
Luminous::set('startLine', 17);
echo Luminous::highlight($language, $code);
?>
<p> Now let's override both of those for the duration of the next call
<?php
echo Luminous::highlight($language, $code, array('autoLink' => true, 'startLine' => 1));
?>
<p> When we next call highlight(), the options will be back to their global states:
<?php
echo Luminous::highlight($language, $code);
?>
<p> We can get the current value for an option by calling setting(): auto-link is:
<?php
echo var_dump(Luminous::setting('autoLink'));
?>
.
</body>
</html>
<!DOCTYPE html>
<html>
<head>
<title>Inline code highlighting with AJAX example</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<?php
echo Luminous::headHtml();
?>
</head>
<body>
Lorem ipsum dolor sit amet, <?php
echo Luminous::highlight('c', '#include <stdio.h>');
?>
consectetur adipiscing elit.
Pellentesque <?php
echo Luminous::highlight('c', 'int main()');
?>
orci eros, pellentesque sed elementum eu, mattis
nec neque. Vestibulum hendrerit leo vel mi tristique mollis. Mauris magna odio, porta ut fringilla iaculis,
<?php
echo Luminous::highlight('c', 'printf("hello, world!\\n");');
?>
placerat eu urna. Vivamus non nisi nec
<?php
echo Luminous::highlight('c', 'return 0;');
?>
ante euismod vehicula. Curabitur nec enim tortor. Proin viverra
ligula nec quam pulvinar vehicula. Vivamus turpis diam
</body>
</html>
<?php
require __DIR__ . '/helper.php';
$files = array('Standard example' => 'example.php', 'AJAX interface' => 'ajax.php', 'Full page output' => 'fullpage.php', 'Inline code' => 'inline.php', 'Theme switcher' => 'themeswitcher.php', 'Setting options' => 'options.php');
if (isset($_GET['file']) && in_array($_GET['file'], $files)) {
Luminous::set('includeJquery', true);
$source = Luminous::highlight('php', file_get_contents(__DIR__ . '/' . $_GET['file']));
Luminous::set('theme', 'github');
$head = Luminous::headHtml();
echo <<<EOF
<!DOCTYPE html>
<html>
<head>
<title></title>
<style> body { font-size: smaller; margin: 0;} </style>
{$head}
</head>
<body>
{$source}
</body>
</html>
EOF;
exit(0);
}
?>
<!DOCTYPE html>
<html>
<head>
<title>Luminous examples</title>
<script src="http://code.jquery.com/jquery-1.8.2.min.js"></script>
<?php
if (php_sapi_name() !== 'cli') {
die('This must be run from the command line');
}
/*
* Very simple check to ensure that each scanner is okay, and does not
* contain any syntax errors which prevent PHP compilation, or any errors
* which are trivially possible to reproduce.
*
* Scanners are included lazily, so it's possible that a syntax error could
* go undetected for some time
*/
require 'helper.inc';
error_reporting(E_ALL | E_STRICT);
foreach (Luminous::scanners() as $codes) {
Luminous::highlight($codes[0], ' ');
}
echo Luminous::highlight('php', <<<EOF
<?php
/**
* @ingroup LuminousUtils
* @internal
* @brief Decodes a PCRE error code into a string
* @param errcode The error code to decode (integer)
* @return A string which is simply the name of the constant which matches the
* error code (e.g. 'PREG_BACKTRACK_LIMIT_ERROR')
*
* @todo this should all be namespaced
*/
function pcre_error_decode(\$errcode)
{
switch (\$errcode)
{
case PREG_NO_ERROR:
return 'PREG_NO_ERROR';
case PREG_INTERNAL_ERROR:
return 'PREG_INTERNAL_ERROR';
case PREG_BACKTRACK_LIMIT_ERROR:
return 'PREG_BACKTRACK_LIMIT_ERROR';
case PREG_RECURSION_LIMIT_ERROR:
return 'PREG_RECURSION_LIMIT_ERROR';
case PREG_BAD_UTF8_ERROR:
return 'PREG_BAD_UTF8_ERROR';
case PREG_BAD_UTF8_OFFSET_ERROR:
return 'PREG_BAD_UTF8_OFFSET_ERROR';
default:
return 'Unknown error code';
}
}
EOF
, $useCache);
function testCache()
{
global $sqlExecuted;
$sqlExecuted = false;
Luminous::set('sql_function', 'sql');
// this will throw a cache not creatable warning which we don't really care
// about
@Luminous::highlight('plain', '123', true);
assert($sqlExecuted);
}
