nemunaire/paste-manager
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Working paste manager

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root 2012-01-19 00:23:08 +01:00
commit e77133c393
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common.php Normal file
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<?php
define("DESTINATION", "../files/");
define("GESHI_DIR", "../geshi/geshi/");
?>

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files/files Normal file
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geshi/contrib/aliased.php Normal file
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<?php
/**
* Another GeSHi example script
*
* Configure your Apache server with 'AcceptPathInfo true' and something like
* 'Alias /viewmysource /var/www/geshi/contrib/aliased.php'. Don't forget
* to protect this alias as necessary.
*
* Usage - visit /viewmysource/file.name.ext to see that file with syntax
* highlighting, where "viewmysource" is the name of the alias you set up.
* You can use this without an alias too, just by visiting
* aliased.php/file.name.ext.
*
* @author Ross Golder <ross@golder.org>
* @version $Id: aliased.php 881 2007-01-10 11:14:38Z oracleshinoda $
*/
// Your config here
define("SOURCE_ROOT", "/var/www/your/source/root/");
// Assume you've put geshi in the include_path already
require_once("geshi.php");
// Get path info
$path = SOURCE_ROOT.$_SERVER['PATH_INFO'];
// Check for dickheads trying to use '../' to get to sensitive areas
$base_path_len = strlen(SOURCE_ROOT);
$real_path = realpath($path);
if(strncmp($real_path, SOURCE_ROOT, $base_path_len)) {
exit("Stop that.");
}
// Check file exists
if(!file_exists($path)) {
exit("File not found ($path).");
}
// Gather contents
$contents = file_get_contents($path);
// Prepare GeSHi instance
$geshi =& new GeSHi($contents, "PHP");
$geshi->set_header_type(GESHI_HEADER_PRE);
$geshi->enable_classes();
$geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS, 10);
$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;');
$geshi->set_header_content('Source code viewer');
$geshi->set_header_content_style('font-family: Verdana, Arial, sans-serif; color: #808080; font-size: 70%; font-weight: bold; background-color: #f0f0ff; border-bottom: 1px solid #d0d0d0; padding: 2px;');
$geshi->set_footer_content('Parsed in <TIME> seconds, using GeSHi <VERSION>');
$geshi->set_footer_content_style('font-family: Verdana, Arial, sans-serif; color: #808080; font-size: 70%; font-weight: bold; background-color: #f0f0ff; border-top: 1px solid #d0d0d0; padding: 2px;');
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>Source code viewer - <?php echo $path; ?></title>
<style type="text/css">
<!--
<?php
// Output the stylesheet. Note it doesn't output the <style> tag
echo $geshi->get_stylesheet();
?>
html {
background-color: #f0f0f0;
}
body {
font-family: Verdana, Arial, sans-serif;
margin: 10px;
border: 2px solid #e0e0e0;
background-color: #fcfcfc;
padding: 5px;
}
h2 {
margin: .1em 0 .2em .5em;
border-bottom: 1px solid #b0b0b0;
color: #b0b0b0;
font-weight: normal;
font-size: 150%;
}
h3 {
margin: .1em 0 .2em .5em;
color: #b0b0b0;
font-weight: normal;
font-size: 120%;
}
#footer {
text-align: center;
font-size: 80%;
color: #a9a9a9;
}
#footer a {
color: #9999ff;
}
textarea {
border: 1px solid #b0b0b0;
font-size: 90%;
color: #333;
margin-left: 20px;
}
select, input {
margin-left: 20px;
}
p {
font-size: 90%;
margin-left: .5em;
}
-->
</style>
</head>
<body>
<?php
// The fun part :)
echo $geshi->parse_code();
?>
<hr/>
</body>
</html>

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geshi/contrib/cssgen.php Normal file
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<?php
/*************************************************************************************
* cssgen.php
* ----------
* Author: Nigel McNie (nigel@geshi.org)
* Copyright: (c) 2004 Nigel McNie
* Release Version: 1.0.8.6
* Date Started: 2004/05/20
*
* Application to generate custom CSS files for GeSHi (based on an idea by Andreas
* Gohr)
*
*************************************************************************************
*
* This file is part of GeSHi.
*
* GeSHi is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* GeSHi is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GeSHi; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
************************************************************************************/
set_magic_quotes_runtime(0);
//
// Functions
//
function make_header ( $title )
{
echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>GeSHi CSS Generator :: ' . $title . ' </title>
<style type="text/css" media="screen">
<!--
html {
font-family: Verdana, Arial, sans-serif;
font-size: 80%;
background-color: #d0d0d0;
}
body {
margin: 10px;
padding: 5px;
border: 1px solid #f0f0f0;
background-color: #f6f6f6;
}
h1 {
border-bottom: 2px solid #e0e0e0;
font-weight: normal;
font-size: 150%;
color: #c0c0c0;
}
input, textarea {
border: 1px solid #d0d0d0;
}
th {
text-align: right;
font-weight: normal;
}
pre {
font-size: 110%;
color: #202020;
}
#footer {
color: #b0b0b0;
text-align: center;
font-size: 90%;
margin: 0 auto;
border-top: 1px solid #e0e0e0;
}
#footer a {
color: #c0c0c0;
}
-->
</style>
<script type="text/javascript">
function select (state)
{
var cboxes = document.getElementsByTagName(\'input\');
for (var i = 0; i < cboxes.length; i++) {
if (cboxes[i].type == "checkbox") {
if (state == "true") {
cboxes[i].checked = true;
} else if (state == "false") {
cboxes[i].checked = false;
} else if (state == "invert") {
cboxes[i].checked = !cboxes[i].checked;
}
}
}
}
</script>
</head>
<body>
<h1>' . $title . '</h1>
';
}
function make_footer ()
{
echo '<div id="footer"><a href="http://qbnz.com/highlighter/">GeSHi</a> &copy; Nigel McNie, 2004, released under the GPL</div></body>
</html>';
}
function get_var ( $var_name )
{
if ( isset($_GET[$var_name]) )
{
return str_replace("\'", "'", $_GET[$var_name]);
}
elseif ( isset($_POST[$var_name]) )
{
return str_replace("\'", "'", $_POST[$var_name]);
}
return null;
}
//
// Unset everything
//
foreach ( $_REQUEST as $var )
{
unset($$var);
}
foreach ( array(
'_POST' => 'HTTP_POST_VARS',
'_GET' => 'HTTP_GET_VARS',
'_COOKIE' => 'HTTP_COOKIE_VARS',
'_SERVER' => 'HTTP_SERVER_VARS',
'_ENV' => 'HTTP_ENV_VARS',
'_FILES' => 'HTTP_POST_FILES') as $array => $other )
{
if ( !isset($$array) )
{
$$array = $$other;
}
unset($$other);
}
// Get what step we're up to
$step = get_var('step');
if ( !$step || $step == 1 )
{
$errors = 0;
make_header('Step 1');
echo "Welcome to the GeSHi CSS generator.<br /><pre>Searching for GeSHi... ";
// Find GeSHi
$geshi_path = get_var('geshi-path');
$geshi_lang_path = get_var('geshi-lang-path');
if ( !$geshi_path )
{
$geshi_path = '../geshi.php';
}
if ( !$geshi_lang_path )
{
$geshi_lang_path = '../geshi/';
}
if ( is_file($geshi_path) && is_readable($geshi_path) )
{
// Get file contents and see if GeSHi is in here
$file = @file($geshi_path);
$contents = '';
foreach ( $file as $line )
{
$contents .= $line;
}
if ( strpos($contents, '<?php
/**
* GeSHi - Generic Syntax Highlighter') !== false )
{
echo '<span style="color: green;">Found at ' . realpath($geshi_path) . '</span>';
}
else
{
++$errors;
$no_geshi_dot_php_error = true;
echo '<span style="color: red;">Not found</span>';
}
}
else
{
++$errors;
$no_geshi_dot_php_error = true;
echo '<span style="color: red;">Not found</span>';
}
// Find language files
echo "\nSearching for language files... ";
if ( is_readable($geshi_lang_path . 'css-gen.cfg') )
{
echo '<span style="color: green;">Found at ' . realpath($geshi_lang_path) . '</span>';
}
else
{
++$errors;
$no_lang_dir_error = true;
echo '<span style="color: red;">Not found</span>';
}
echo "</pre>\n";
if ( $errors > 0 )
{
// We're gonna have to ask for the paths...
echo 'Unfortunately CSSGen could not detect the following paths. Please input them and press &quot;submit&quot; to try again.';
echo "
<form action=\"cssgen.php\" method=\"post\">";
if ( $no_geshi_dot_php_error )
{
echo "
<br />geshi.php: <input type=\"text\" name=\"geshi-path\" value=\"" . realpath('../geshi.php') . "\" size=\"50\" />";
}
else
{
echo '<input type="hidden" name="geshi-path" value="' . htmlspecialchars($geshi_path) . '" />';
}
if ( $no_lang_dir_error )
{
echo "
<br />language files directory: <input type=\"text\" name=\"geshi-lang-path\" value=\"" . realpath('../geshi/') . "/\" size=\"50\" /> (should have a trailing slash)";
}
else
{
echo '<input type="hidden" name="geshi-lang-path" value="' . $geshi_lang_path . '" />';
}
echo "
<br /><input type=\"submit\" value=\"Search\" /></form>";
}
else
{
// no errors - echo continue form
echo 'Everything seems to be detected successfully. Use the button to continue.
<br /><br /><form action="cssgen.php?step=2" method="post">
<input type="hidden" name="geshi-path" value="' . realpath($geshi_path) . '" /><input type="hidden" name="geshi-lang-path" value="' . realpath($geshi_lang_path) . '" />
<input type="submit" value="Step 2" />';
}
make_footer();
}
// Step 2
elseif ( $step == 2 )
{
make_header('Step 2');
$geshi_path = get_var('geshi-path');
$geshi_lang_path = get_var('geshi-lang-path');
$dh = opendir($geshi_lang_path);
$lang_files = array();
$file = readdir($dh);
while ( $file !== false )
{
if ( $file == '.' || $file == '..' || $file == 'CVS' || $file == 'css-gen.cfg' )
{
$file = readdir($dh);
continue;
}
$lang_files[] = $file;
$file = readdir($dh);
}
closedir($dh);
sort($lang_files);
// Now installed languages are in $lang_files
echo '<form action="cssgen.php?step=3" method="post" id="step2">
What languages are you wanting to make this stylesheet for?<br /><br />
Detected languages:<br />';
foreach ( $lang_files as $lang )
{
$lang = substr($lang, 0, strpos($lang, '.'));
if ($lang) {
echo "<input type=\"checkbox\" name=\"langs[$lang]\" checked=\"checked\" />&nbsp;$lang<br />\n";
}
}
echo "Select: <a href=\"javascript:select('true')\">All</a>, <a href=\"javascript:select('false')\">None</a>, <a href=\"javascript:select('invert')\">Invert</a><br />\n";
echo 'If you\'d like any other languages not detected here to be supported, please enter
them here, one per line:<br /><textarea rows="4" cols="20" name="extra-langs"></textarea><br />
';
echo '<br />Styles:
<table>
<tr><th>Style for the overall code block:</th><td><input type="text" name="overall" value="border: 1px dotted #a0a0a0; font-family: \'Courier New\', Courier, monospace; background-color: #f0f0f0; color: #0000bb;" /></td></tr>
<tr><th>Default Styles</th><td><input type="text" name="default-styles" value="font-weight:normal;background:transparent;color:#000; padding-left: 5px;" /></td></tr>
<tr><th>Keywords I (if, do, while etc)</th><td><input type="text" name="keywords-1" value="color: #a1a100;" /></td></tr>
<tr><th>Keywords II (null, true, false etc)</th><td><input type="text" name="keywords-2" value="color: #000; font-weight: bold;" /></td></tr>
<tr><th>Inbuilt Functions (echo, print etc)</th><td><input type="text" name="keywords-3" value="color: #000066;" /></td></tr>
<tr><th>Data Types (int, boolean etc)</th><td><input type="text" name="keywords-4" value="color: #f63333;" /></td></tr>
<tr><th>Comments (//, <!-- --> etc)</th><td><input type="text" name="comments" value="color: #808080;" /></td></tr>
<tr><th>Escaped Characters (\n, \t etc)</th><td><input type="text" name="escaped-chars" value="color: #000033; font-weight: bold;" /></td></tr>
<tr><th>Brackets ( ([{}]) etc)</th><td><input type="text" name="brackets" value="color: #66cc66;" /></td></tr>
<tr><th>Strings ("foo" etc)</th><td><input type="text" name="strings" value="color: #ff0000;" /></td></tr>
<tr><th>Numbers (1, -54, 2.5 etc)</th><td><input type="text" name="numbers" value="color: #ff33ff;" /></td></tr>
<tr><th>Methods (Foo.bar() etc)</th><td><input type="text" name="methods" value="color: #006600;" /></td></tr>
</table>';
echo '<input type="hidden" name="geshi-path" value="' . realpath($geshi_path) . '" /><input type="hidden" name="geshi-lang-path" value="' . realpath($geshi_lang_path) . '" />
<input type="submit" value="Step 3" /></form>';
make_footer();
}
// Step 3
elseif ( $step == 3 )
{
make_header('Step 3');
echo '<p>Here is your completed stylesheet. Note that it may not be perfect - no regular expression styles are included for one thing,
you\'ll have to add those yourself (php and xml are just two languages that use them), and line numbers are not included, however
it includes most of the basic information.</p>';
// Make the stylesheet
$part_selector_1 = '';
$part_selector_2 = '';
$part_selector_3 = '';
$langs = get_var('langs');
$extra_langs = trim(get_var('extra-langs'));
if ( $extra_langs != '' )
{
$l = explode("\r\n", $extra_langs);
foreach ( $l as $lng )
{
$langs[$lng] = true;
}
}
foreach ( $langs as $lang => $dummy )
{
$part_selector_1 .= ".$lang {PART}, ";
$part_selector_2 .= ".$lang {PART1}, .$lang {PART2}, ";
$part_selector_3 .= ".$lang {PART1}, .$lang {PART2}, .$lang {PART3}, ";
}
$part_selector_1 = substr($part_selector_1, 0, -2);
$part_selector_2 = substr($part_selector_2, 0, -2);
$part_selector_3 = substr($part_selector_3, 0, -2);
$default_styles = get_var('default-styles');
$ol_selector = str_replace('{PART}', 'ol', $part_selector_1);
$overall_styles = get_var('overall');
$overall_selector = str_replace('{PART}', '', $part_selector_1);
$stylesheet = "/* GeSHi (c) Nigel McNie 2004 (http://qbnz.com/highlighter) */";
if ( $overall != '' )
{
$stylesheet .= "\n$overall_selector {{$overall_styles}}";
}
if ( $default_styles != '' )
{
$default_selector = str_replace(array('{PART1}', '{PART2}'), array('.de1', '.de2'), $part_selector_2);
$stylesheet .= "\n$default_selector {{$default_styles}}";
}
// Do keywords
$keywords_1 = get_var('keywords-1');
$keyword_selector_1 = str_replace('{PART}', '.kw1', $part_selector_1);
if ( $keywords_1 != '' )
{
$stylesheet .= "\n$keyword_selector_1 {{$keywords_1}}";
}
$keywords_2 = get_var('keywords-2');
$keyword_selector_2 = str_replace('{PART}', '.kw2', $part_selector_1);
if ( $keywords_2 != '' )
{
$stylesheet .= "\n$keyword_selector_2 {{$keywords_2}}";
}
$keywords_3 = get_var('keywords-3');
$keyword_selector_3 = str_replace('{PART}', '.kw3', $part_selector_1);
if ( $keywords_3 != '' )
{
$stylesheet .= "\n$keyword_selector_3 {{$keywords_3}}";
}
$keywords_4 = get_var('keywords-4');
$keyword_selector_4 = str_replace('{PART}', '.kw4', $part_selector_1);
if ( $keywords_4 != '' )
{
$stylesheet .= "\n$keyword_selector_4 {{$keywords_4}}";
}
// Do other lexics
$comments = get_var('comments');
$comment_selector = str_replace(array('{PART1}', '{PART2}', '{PART3}'), array('.co1', '.co2', '.coMULTI'), $part_selector_3);
if ( $comments != '' )
{
$stylesheet .= "\n$comment_selector {{$comments}}";
}
$esc = get_var('escaped-chars');
$esc_selector = str_replace('{PART}', '.es0', $part_selector_1);
if ( $esc != '' )
{
$stylesheet .= "\n$esc_selector {{$esc}}";
}
$brackets = get_var('brackets');
$brk_selector = str_replace('{PART}', '.br0', $part_selector_1);
if ( $brackets != '' )
{
$stylesheet .= "\n$brk_selector {{$brackets}}";
}
$strings = get_var('strings');
$string_selector = str_replace('{PART}', '.st0', $part_selector_1);
if ( $strings != '' )
{
$stylesheet .= "\n$string_selector {{$strings}}";
}
$numbers = get_var('numbers');
$num_selector = str_replace('{PART}', '.nu0', $part_selector_1);
if ( $numbers != '' )
{
$stylesheet .= "\n$num_selector {{$numbers}}";
}
$methods = get_var('methods');
$method_selector = str_replace('{PART}', '.me0', $part_selector_1);
if ( $methods != '' )
{
$stylesheet .= "\n$method_selector {{$methods}}";
}
echo "<pre>$stylesheet</pre>";
make_footer();
}
?>

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<?php
/**
* A simple script which outputs the CSS classes for all languages
* supported by GeSHi. You can access it directly to download
* the CSS file. On *NIX you can also do a simple `php cssgen.php > geshi.css`.
*
* This file is part of GeSHi.
*
* GeSHi is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* GeSHi is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GeSHi; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* @package geshi
* @subpackage contrib
* @author revulo <revulon@gmail.com>
* @copyright 2008 revulo
* @license http://gnu.org/copyleft/gpl.html GNU GPL
*
*/
require dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . 'geshi.php';
$geshi = new GeSHi;
$languages = array();
if ($handle = opendir($geshi->language_path)) {
while (($file = readdir($handle)) !== false) {
$pos = strpos($file, '.');
if ($pos > 0 && substr($file, $pos) == '.php') {
$languages[] = substr($file, 0, $pos);
}
}
closedir($handle);
}
sort($languages);
header('Content-Type: application/octet-stream');
header('Content-Disposition: attachment; filename="geshi.css"');
echo "/**\n".
" * GeSHi (C) 2004 - 2007 Nigel McNie, 2007 - 2008 Benny Baumann\n" .
" * (http://qbnz.com/highlighter/ and http://geshi.org/)\n".
" */\n";
foreach ($languages as $language) {
$geshi->set_language($language);
// note: the false argument is required for stylesheet generators, see API documentation
$css = $geshi->get_stylesheet(false);
echo preg_replace('/^\/\*\*.*?\*\//s', '', $css);
}

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<?php
/**
* GeSHi example script
*
* Just point your browser at this script (with geshi.php in the parent directory,
* and the language files in subdirectory "../geshi/")
*
* @author Nigel McNie
* @version $Id: example.php 1422 2008-07-11 20:30:55Z milianw $
*/
header('Content-Type: text/html; charset=utf-8');
error_reporting(E_ALL);
// Rudimentary checking of where GeSHi is. In a default install it will be in ../, but
// it could be in the current directory if the include_path is set. There's nowhere else
// we can reasonably guess.
if (is_readable('../geshi.php')) {
$path = '../';
} elseif (is_readable('geshi.php')) {
$path = './';
} else {
die('Could not find geshi.php - make sure it is in your include path!');
}
require $path . 'geshi.php';
$fill_source = false;
if (isset($_POST['submit'])) {
if (get_magic_quotes_gpc()) {
$_POST['source'] = stripslashes($_POST['source']);
}
if (!strlen(trim($_POST['source']))) {
$_POST['language'] = preg_replace('#[^a-zA-Z0-9\-_]#', '', $_POST['language']);
$_POST['source'] = implode('', @file($path . 'geshi/' . $_POST['language'] . '.php'));
$_POST['language'] = 'php';
} else {
$fill_source = true;
}
// Here's a free demo of how GeSHi works.
// First the initialisation: source code to highlight and the language to use. Make sure
// you sanitise correctly if you use $_POST of course - this very script has had a security
// advisory against it in the past because of this. Please try not to use this script on a
// live site.
$geshi = new GeSHi($_POST['source'], $_POST['language']);
// Use the PRE_VALID header. This means less output source since we don't have to output &nbsp;
// everywhere. Of course it also means you can't set the tab width.
// HEADER_PRE_VALID puts the <pre> tag inside the list items (<li>) thus producing valid HTML markup.
// HEADER_PRE puts the <pre> tag around the list (<ol>) which is invalid in HTML 4 and XHTML 1
// HEADER_DIV puts a <div> tag arount the list (valid!) but needs to replace whitespaces with &nbsp
// thus producing much larger overhead. You can set the tab width though.
$geshi->set_header_type(GESHI_HEADER_PRE_VALID);
// Enable CSS classes. You can use get_stylesheet() to output a stylesheet for your code. Using
// CSS classes results in much less output source.
$geshi->enable_classes();
// Enable line numbers. We want fancy line numbers, and we want every 5th line number to be fancy
$geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS, 5);
// Set the style for the PRE around the code. The line numbers are contained within this box (not
// XHTML compliant btw, but if you are liberally minded about these things then you'll appreciate
// the reduced source output).
$geshi->set_overall_style('font: normal normal 90% monospace; color: #000066; border: 1px solid #d0d0d0; background-color: #f0f0f0;', false);
// Set the style for line numbers. In order to get style for line numbers working, the <li> element
// is being styled. This means that the code on the line will also be styled, and most of the time
// you don't want this. So the set_code_style reverts styles for the line (by using a <div> on the line).
// So the source output looks like this:
//
// <pre style="[set_overall_style styles]"><ol>
// <li style="[set_line_style styles]"><div style="[set_code_style styles]>...</div></li>
// ...
// </ol></pre>
$geshi->set_line_style('color: #003030;', 'font-weight: bold; color: #006060;', true);
$geshi->set_code_style('color: #000020;', true);
// Styles for hyperlinks in the code. GESHI_LINK for default styles, GESHI_HOVER for hover style etc...
// note that classes must be enabled for this to work.
$geshi->set_link_styles(GESHI_LINK, 'color: #000060;');
$geshi->set_link_styles(GESHI_HOVER, 'background-color: #f0f000;');
// Use the header/footer functionality. This puts a div with content within the PRE element, so it is
// affected by the styles set by set_overall_style. So if the PRE has a border then the header/footer will
// appear inside it.
$geshi->set_header_content('<SPEED> <TIME> GeSHi &copy; 2004-2007, Nigel McNie, 2007-2008 Benny Baumann. View source of example.php for example of using GeSHi');
$geshi->set_header_content_style('font-family: sans-serif; color: #808080; font-size: 70%; font-weight: bold; background-color: #f0f0ff; border-bottom: 1px solid #d0d0d0; padding: 2px;');
// You can use <TIME> and <VERSION> as placeholders
$geshi->set_footer_content('Parsed in <TIME> seconds at <SPEED>, using GeSHi <VERSION>');
$geshi->set_footer_content_style('font-family: sans-serif; color: #808080; font-size: 70%; font-weight: bold; background-color: #f0f0ff; border-top: 1px solid #d0d0d0; padding: 2px;');
} else {
// make sure we don't preselect any language
$_POST['language'] = null;
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>GeSHi examples</title>
<style type="text/css">
<!--
<?php
if (isset($_POST['submit'])) {
// Output the stylesheet. Note it doesn't output the <style> tag
echo $geshi->get_stylesheet(true);
}
?>
html {
background-color: #f0f0f0;
}
body {
font-family: Verdana, Arial, sans-serif;
margin: 10px;
border: 2px solid #e0e0e0;
background-color: #fcfcfc;
padding: 5px;
}
h2 {
margin: .1em 0 .2em .5em;
border-bottom: 1px solid #b0b0b0;
color: #b0b0b0;
font-weight: normal;
font-size: 150%;
}
h3 {
margin: .1em 0 .2em .5em;
color: #b0b0b0;
font-weight: normal;
font-size: 120%;
}
#footer {
text-align: center;
font-size: 80%;
color: #a9a9a9;
}
#footer a {
color: #9999ff;
}
textarea {
border: 1px solid #b0b0b0;
font-size: 90%;
color: #333;
margin-left: 20px;
}
select, input {
margin-left: 20px;
}
p {
font-size: 90%;
margin-left: .5em;
}
-->
</style>
</head>
<body>
<h2>GeSHi Example Script</h2>
<p>To use this script, make sure that <strong>geshi.php</strong> is in the parent directory or in your
include_path, and that the language files are in a subdirectory of GeSHi's directory called <strong>geshi/</strong>.</p>
<p>Enter your source and a language to highlight the source in and submit, or just choose a language to
have that language file highlighted in PHP.</p>
<?php
if (isset($_POST['submit'])) {
// The fun part :)
echo $geshi->parse_code();
echo '<hr />';
}
?>
<form action="<?php echo basename($_SERVER['PHP_SELF']); ?>" method="post">
<h3>Source to highlight</h3>
<p>
<textarea rows="10" cols="60" name="source" id="source"><?php echo $fill_source ? htmlspecialchars($_POST['source']) : '' ?></textarea>
</p>
<h3>Choose a language</h3>
<p>
<select name="language" id="language">
<?php
if (!($dir = @opendir(dirname(__FILE__) . '/geshi'))) {
if (!($dir = @opendir(dirname(__FILE__) . '/../geshi'))) {
echo '<option>No languages available!</option>';
}
}
$languages = array();
while ($file = readdir($dir)) {
if ( $file[0] == '.' || strpos($file, '.', 1) === false) {
continue;
}
$lang = substr($file, 0, strpos($file, '.'));
$languages[] = $lang;
}
closedir($dir);
sort($languages);
foreach ($languages as $lang) {
if (isset($_POST['language']) && $_POST['language'] == $lang) {
$selected = 'selected="selected"';
} else {
$selected = '';
}
echo '<option value="' . $lang . '" '. $selected .'>' . $lang . "</option>\n";
}
?>
</select>
</p>
<p>
<input type="submit" name="submit" value="Highlight Source" />
<input type="submit" name="clear" onclick="document.getElementById('source').value='';document.getElementById('language').value='';return false" value="clear" />
</p>
</form>
<div id="footer">GeSHi &copy; Nigel McNie, 2004, released under the GNU GPL<br />
For a better demonstration, check out the <a href="http://qbnz.com/highlighter/demo.php">online demo</a>
</div>
</body>
</html>

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geshi/contrib/langcheck.php Normal file
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<?php
/**
* GeSHi language file validation script
*
* Just point your browser at this script (with geshi.php in the parent directory)
* and the language files in subdirectory "../geshi/" are being validated
*
* CLI mode is supported
*
* @author Benny Baumann
* @version $Id: langcheck.php 2345 2010-08-29 11:12:44Z benbe $
*/
header('Content-Type: text/html; charset=utf-8');
set_time_limit(0);
error_reporting(E_ALL);
$time_start = explode(' ', microtime());
function colorize($level, $string) {
static $colors, $end;
if ( !isset($colors) ) {
if ( PHP_SAPI != 'cli' ) {
$end = '</span>';
$colors = array(
TYPE_NOTICE => '<span style="color:#080;font-weight:bold;">',
TYPE_WARNING => '<span style="color:#CC0; font-weight: bold;">',
TYPE_ERROR => '<span style="color:#F00; font-weight: bold;">',
TYPE_OK => '<span style="color: #080; font-weight: bold;">'
);
} else {
$end = chr(27).'[0m';
$colors = array(
TYPE_NOTICE => chr(27).'[1m',
TYPE_WARNING => chr(27).'[1;33m',
TYPE_ERROR => chr(27).'[1;31m',
TYPE_OK => chr(27).'[1;32m'
);
}
}
if ( !isset($colors[$level]) ) {
trigger_error("no colors for level $level", E_USER_ERROR);
}
return $colors[$level].$string.$end;
}
define ('TYPE_NOTICE', 0);
define ('TYPE_WARNING', 1);
define ('TYPE_ERROR', 2);
define ('TYPE_OK', 3);
$error_abort = false;
$error_cache = array();
function output_error_cache(){
global $error_cache, $error_abort;
if(count($error_cache)) {
echo colorize(TYPE_ERROR, "Failed");
if ( PHP_SAPI == 'cli' ) {
echo "\n\n";
} else {
echo "<br /><ol>\n";
}
foreach($error_cache as $error_msg) {
if ( PHP_SAPI == 'cli' ) {
echo "\n";
} else {
echo "<li>";
}
switch($error_msg['t']) {
case TYPE_NOTICE:
$msg = 'NOTICE';
break;
case TYPE_WARNING:
$msg = 'WARNING';
break;
case TYPE_ERROR:
$msg = 'ERROR';
break;
}
echo colorize($error_msg['t'], $msg);
if ( PHP_SAPI == 'cli' ) {
echo "\t" . $error_msg['m'];
} else {
echo " " . $error_msg['m'] . "</li>";
}
}
if ( PHP_SAPI == 'cli' ) {
echo "\n";
} else {
echo "</ol>\n";
}
} else {
echo colorize(TYPE_OK, "OK");
if ( PHP_SAPI == 'cli' ) {
echo "\n";
} else {
echo "\n<br />";
}
}
echo "\n";
$error_cache = array();
}
function report_error($type, $message) {
global $error_cache, $error_abort;
$error_cache[] = array('t' => $type, 'm' => $message);
if(TYPE_ERROR == $type) {
$error_abort = true;
}
}
function dupfind_strtolower(&$value){
$value = strtolower($value);
}
if ( PHP_SAPI != 'cli' ) { ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>GeSHi Language File Validation Script</title>
<style type="text/css">
<!--
html {
background-color: #f0f0f0;
}
body {
font-family: Verdana, Arial, sans-serif;
margin: 10px;
border: 2px solid #e0e0e0;
background-color: #fcfcfc;
padding: 5px;
font-size: 10pt;
}
h2 {
margin: .1em 0 .2em .5em;
border-bottom: 1px solid #b0b0b0;
color: #b0b0b0;
font-weight: normal;
font-size: 150%;
}
h3 {
margin: .1em 0 .2em .5em;
color: #b0b0b0;
font-weight: normal;
font-size: 120%;
}
#footer {
text-align: center;
font-size: 80%;
color: #a9a9a9;
}
#footer a {
color: #9999ff;
}
textarea {
border: 1px solid #b0b0b0;
font-size: 90%;
color: #333;
margin-left: 20px;
}
select, input {
margin-left: 20px;
}
p {
font-size: 90%;
margin-left: .5em;
}
-->
</style>
</head>
<body>
<h2>GeSHi Language File Validation Script</h2>
<p>To use this script, make sure that <strong>geshi.php</strong> is in the
parent directory or in your include_path, and that the language files are in a
subdirectory of GeSHi's directory called <strong>geshi/</strong>.</p>
<p>Everything else will be done by this script automatically. After the script
finished you should see messages of what could cause trouble with GeSHi or where
your language files can be improved. Please be patient, as this might take some time.</p>
<ol>
<li>Checking where to find GeSHi installation ...<?php
} else { ?>
<?php echo colorize(TYPE_NOTICE, "#### GeSHi Language File Validation Script ####") ?>
To use this script, make sure that <?php echo colorize(TYPE_NOTICE, "geshi.php"); ?> is in the
parent directory or in your include_path, and that the language files are in a
subdirectory of GeSHi's directory called <?php echo colorize(TYPE_NOTICE, "geshi/"); ?>.
Everything else will be done by this script automatically. After the script
finished you should see messages of what could cause trouble with GeSHi or where
your language files can be improved. Please be patient, as this might take some time.
Checking where to find GeSHi installation ...<?php echo "\t";
}
// Rudimentary checking of where GeSHi is. In a default install it will be in ../, but
// it could be in the current directory if the include_path is set. There's nowhere else
// we can reasonably guess.
if (is_readable('../geshi.php')) {
$path = '../';
} elseif (is_readable('geshi.php')) {
$path = './';
} else {
report_error(TYPE_ERROR, 'Could not find geshi.php - make sure it is in your include path!');
}
if(!$error_abort) {
require $path . 'geshi.php';
if(!class_exists('GeSHi')) {
report_error(TYPE_ERROR, 'The GeSHi class was not found, although it seemed we loaded the correct file!');
}
}
if(!$error_abort) {
if(!defined('GESHI_LANG_ROOT')) {
report_error(TYPE_ERROR, 'There\'s no information present on where to find the language files!');
} else if(!is_dir(GESHI_LANG_ROOT)) {
report_error(TYPE_ERROR, 'The path "'.GESHI_LANG_ROOT.'" given, does not ressemble a directory!');
} else if(!is_readable(GESHI_LANG_ROOT)) {
report_error(TYPE_ERROR, 'The path "'.GESHI_LANG_ROOT.'" is not readable to this script!');
}
}
output_error_cache();
if(!$error_abort) {
if ( PHP_SAPI == 'cli' ) {
echo "Listing available language files ...\t\t";
} else {
echo "</li>\n<li>Listing available language files ... ";
}
if (!($dir = @opendir(GESHI_LANG_ROOT))) {
report_error(TYPE_ERROR, 'Error requesting listing for available language files!');
}
$languages = array();
if(!$error_abort) {
while ($file = readdir($dir)) {
if (!$file || $file[0] == '.' || strpos($file, '.php') === false) {
continue;
}
$lang = substr($file, 0, strpos($file, '.'));
if(4 != strlen($file) - strlen($lang)) {
continue;
}
$languages[] = $lang;
}
closedir($dir);
}
$languages = array_unique($languages);
sort($languages);
if(!count($languages)) {
report_error(TYPE_WARNING, 'Unable to locate any usable language files in "'.GESHI_LANG_ROOT.'"!');
}
output_error_cache();
}
if ( PHP_SAPI == 'cli' ) {
if (isset($_SERVER['argv'][1]) && in_array($_SERVER['argv'][1], $languages)) {
$languages = array($_SERVER['argv'][1]);
}
} else {
if (isset($_REQUEST['show']) && in_array($_REQUEST['show'], $languages)) {
$languages = array($_REQUEST['show']);
}
}
if(!$error_abort) {
foreach ($languages as $lang) {
if ( PHP_SAPI == 'cli' ) {
echo "Validating language file for '$lang' ...\t\t";
} else {
echo "</li>\n<li>Validating language file for '$lang' ... ";
}
$langfile = GESHI_LANG_ROOT . $lang . '.php';
$language_data = array();
if(!is_file($langfile)) {
report_error(TYPE_ERROR, 'The path "' .$langfile. '" does not ressemble a regular file!');
} else if(!is_readable($langfile)) {
report_error(TYPE_ERROR, 'Cannot read file "' .$langfile. '"!');
} else {
$langfile_content = file_get_contents($langfile);
if(preg_match("/\?>(?:\r?\n|\r(?!\n)){2,}\Z/", $langfile_content)) {
report_error(TYPE_ERROR, 'Language file contains trailing empty lines at EOF!');
}
if(!preg_match("/\?>(?:\r?\n|\r(?!\n))?\Z/", $langfile_content)) {
report_error(TYPE_ERROR, 'Language file contains no PHP end marker at EOF!');
}
if(preg_match("/\t/", $langfile_content)) {
report_error(TYPE_NOTICE, 'Language file contains unescaped tabulator chars (probably for indentation)!');
}
if(preg_match('/^(?: )*(?! )(?! \*) /m', $langfile_content)) {
report_error(TYPE_NOTICE, 'Language file contains irregular indentation (other than 4 spaces per indentation level)!');
}
if(!preg_match("/\/\*\*((?!\*\/).)*?Author:((?!\*\/).)*?\*\//s", $langfile_content)) {
report_error(TYPE_WARNING, 'Language file does not contain a specification of an author!');
}
if(!preg_match("/\/\*\*((?!\*\/).)*?Copyright:((?!\*\/).)*?\*\//s", $langfile_content)) {
report_error(TYPE_WARNING, 'Language file does not contain a specification of the copyright!');
}
if(!preg_match("/\/\*\*((?!\*\/).)*?Release Version:((?!\*\/).)*?\*\//s", $langfile_content)) {
report_error(TYPE_WARNING, 'Language file does not contain a specification of the release version!');
}
if(!preg_match("/\/\*\*((?!\*\/).)*?Date Started:((?!\*\/).)*?\*\//s", $langfile_content)) {
report_error(TYPE_WARNING, 'Language file does not contain a specification of the date it was started!');
}
if(!preg_match("/\/\*\*((?!\*\/).)*?This file is part of GeSHi\.((?!\*\/).)*?\*\//s", $langfile_content)) {
report_error(TYPE_WARNING, 'Language file does not state that it belongs to GeSHi!');
}
if(!preg_match("/\/\*\*((?!\*\/).)*?language file for GeSHi\.((?!\*\/).)*?\*\//s", $langfile_content)) {
report_error(TYPE_WARNING, 'Language file does not state that it is a language file for GeSHi!');
}
if(!preg_match("/\/\*\*((?!\*\/).)*?GNU General Public License((?!\*\/).)*?\*\//s", $langfile_content)) {
report_error(TYPE_WARNING, 'Language file does not state that it is provided under the terms of the GNU GPL!');
}
unset($langfile_content);
include $langfile;
if(!isset($language_data)) {
report_error(TYPE_ERROR, 'Language file does not contain a $language_data structure to check!');
} else if (!is_array($language_data)) {
report_error(TYPE_ERROR, 'Language file contains a $language_data structure which is not an array!');
}
}
if(!$error_abort) {
if(!isset($language_data['LANG_NAME'])) {
report_error(TYPE_ERROR, 'Language file contains no $language_data[\'LANG_NAME\'] specification!');
} else if (!is_string($language_data['LANG_NAME'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'LANG_NAME\'] specification which is not a string!');
}
if(!isset($language_data['COMMENT_SINGLE'])) {
report_error(TYPE_ERROR, 'Language file contains no $language_data[\'COMMENT_SIGNLE\'] structure to check!');
} else if (!is_array($language_data['COMMENT_SINGLE'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'COMMENT_SINGLE\'] structure which is not an array!');
}
if(!isset($language_data['COMMENT_MULTI'])) {
report_error(TYPE_ERROR, 'Language file contains no $language_data[\'COMMENT_MULTI\'] structure to check!');
} else if (!is_array($language_data['COMMENT_MULTI'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'COMMENT_MULTI\'] structure which is not an array!');
}
if(isset($language_data['COMMENT_REGEXP'])) {
if (!is_array($language_data['COMMENT_REGEXP'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'COMMENT_REGEXP\'] structure which is not an array!');
}
}
if(!isset($language_data['QUOTEMARKS'])) {
report_error(TYPE_ERROR, 'Language file contains no $language_data[\'QUOTEMARKS\'] structure to check!');
} else if (!is_array($language_data['QUOTEMARKS'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'QUOTEMARKS\'] structure which is not an array!');
}
if(isset($language_data['HARDQUOTE'])) {
if (!is_array($language_data['HARDQUOTE'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'HARDQUOTE\'] structure which is not an array!');
}
}
if(!isset($language_data['ESCAPE_CHAR'])) {
report_error(TYPE_ERROR, 'Language file contains no $language_data[\'ESCAPE_CHAR\'] specification to check!');
} else if (!is_string($language_data['ESCAPE_CHAR'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'ESCAPE_CHAR\'] specification which is not a string!');
} else if (1 < strlen($language_data['ESCAPE_CHAR'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'ESCAPE_CHAR\'] specification is not empty or exactly one char!');
}
if(!isset($language_data['CASE_KEYWORDS'])) {
report_error(TYPE_ERROR, 'Language file contains no $language_data[\'CASE_KEYWORDS\'] specification!');
} else if (!is_int($language_data['CASE_KEYWORDS'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'CASE_KEYWORDS\'] specification which is not an integer!');
} else if (GESHI_CAPS_NO_CHANGE != $language_data['CASE_KEYWORDS'] &&
GESHI_CAPS_LOWER != $language_data['CASE_KEYWORDS'] &&
GESHI_CAPS_UPPER != $language_data['CASE_KEYWORDS']) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'CASE_KEYWORDS\'] specification which is neither of GESHI_CAPS_NO_CHANGE, GESHI_CAPS_LOWER nor GESHI_CAPS_UPPER!');
}
if(!isset($language_data['KEYWORDS'])) {
report_error(TYPE_ERROR, 'Language file contains no $language_data[\'KEYWORDS\'] structure to check!');
} else if (!is_array($language_data['KEYWORDS'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'KEYWORDS\'] structure which is not an array!');
} else {
foreach($language_data['KEYWORDS'] as $kw_key => $kw_value) {
if(!is_integer($kw_key)) {
report_error(TYPE_WARNING, "Language file contains an key '$kw_key' in \$language_data['KEYWORDS'] that is not integer!");
} else if (!is_array($kw_value)) {
report_error(TYPE_ERROR, "Language file contains a \$language_data['CASE_SENSITIVE']['$kw_value'] structure which is not an array!");
}
}
}
if(!isset($language_data['SYMBOLS'])) {
report_error(TYPE_ERROR, 'Language file contains no $language_data[\'SYMBOLS\'] structure to check!');
} else if (!is_array($language_data['SYMBOLS'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'SYMBOLS\'] structure which is not an array!');
}
if(!isset($language_data['CASE_SENSITIVE'])) {
report_error(TYPE_ERROR, 'Language file contains no $language_data[\'CASE_SENSITIVE\'] structure to check!');
} else if (!is_array($language_data['CASE_SENSITIVE'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'CASE_SENSITIVE\'] structure which is not an array!');
} else {
foreach($language_data['CASE_SENSITIVE'] as $cs_key => $cs_value) {
if(!is_integer($cs_key)) {
report_error(TYPE_WARNING, "Language file contains an key '$cs_key' in \$language_data['CASE_SENSITIVE'] that is not integer!");
} else if (!is_bool($cs_value)) {
report_error(TYPE_ERROR, "Language file contains a Case Sensitivity specification for \$language_data['CASE_SENSITIVE']['$cs_value'] which is not a boolean!");
}
}
}
if(!isset($language_data['URLS'])) {
report_error(TYPE_ERROR, 'Language file contains no $language_data[\'URLS\'] structure to check!');
} else if (!is_array($language_data['URLS'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'URLS\'] structure which is not an array!');
} else {
foreach($language_data['URLS'] as $url_key => $url_value) {
if(!is_integer($url_key)) {
report_error(TYPE_WARNING, "Language file contains an key '$url_key' in \$language_data['URLS'] that is not integer!");
} else if (!is_string($url_value)) {
report_error(TYPE_ERROR, "Language file contains a Documentation URL specification for \$language_data['URLS']['$url_value'] which is not a string!");
} else if (preg_match('#&([^;]*(=|$))#U', $url_value)) {
report_error(TYPE_ERROR, "Language file contains unescaped ampersands (&amp;) in \$language_data['URLS']!");
}
}
}
if(!isset($language_data['OOLANG'])) {
report_error(TYPE_ERROR, 'Language file contains no $language_data[\'OOLANG\'] specification!');
} else if (!is_int($language_data['OOLANG']) && !is_bool($language_data['OOLANG'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'OOLANG\'] specification which is neither boolean nor integer!');
} else if (false !== $language_data['OOLANG'] &&
true !== $language_data['OOLANG'] &&
2 !== $language_data['OOLANG']) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'OOLANG\'] specification which is neither of false, true or 2!');
}
if(!isset($language_data['OBJECT_SPLITTERS'])) {
report_error(TYPE_ERROR, 'Language file contains no $language_data[\'OBJECT_SPLITTERS\'] structure to check!');
} else if (!is_array($language_data['OBJECT_SPLITTERS'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'OBJECT_SPLITTERS\'] structure which is not an array!');
}
if(!isset($language_data['REGEXPS'])) {
report_error(TYPE_ERROR, 'Language file contains no $language_data[\'REGEXPS\'] structure to check!');
} else if (!is_array($language_data['REGEXPS'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'REGEXPS\'] structure which is not an array!');
}
if(!isset($language_data['STRICT_MODE_APPLIES'])) {
report_error(TYPE_ERROR, 'Language file contains no $language_data[\'STRICT_MODE_APPLIES\'] specification!');
} else if (!is_int($language_data['STRICT_MODE_APPLIES'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'STRICT_MODE_APPLIES\'] specification which is not an integer!');
} else if (GESHI_MAYBE != $language_data['STRICT_MODE_APPLIES'] &&
GESHI_ALWAYS != $language_data['STRICT_MODE_APPLIES'] &&
GESHI_NEVER != $language_data['STRICT_MODE_APPLIES']) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'STRICT_MODE_APPLIES\'] specification which is neither of GESHI_MAYBE, GESHI_ALWAYS nor GESHI_NEVER!');
}
if(!isset($language_data['SCRIPT_DELIMITERS'])) {
report_error(TYPE_ERROR, 'Language file contains no $language_data[\'SCRIPT_DELIMITERS\'] structure to check!');
} else if (!is_array($language_data['SCRIPT_DELIMITERS'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'SCRIPT_DELIMITERS\'] structure which is not an array!');
}
if(!isset($language_data['HIGHLIGHT_STRICT_BLOCK'])) {
report_error(TYPE_ERROR, 'Language file contains no $language_data[\'HIGHLIGHT_STRICT_BLOCK\'] structure to check!');
} else if (!is_array($language_data['HIGHLIGHT_STRICT_BLOCK'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'HIGHLIGHT_STRICT_BLOCK\'] structure which is not an array!');
}
if(isset($language_data['TAB_WIDTH'])) {
if (!is_int($language_data['TAB_WIDTH'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'TAB_WIDTH\'] specification which is not an integer!');
} else if (1 > $language_data['TAB_WIDTH']) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'TAB_WIDTH\'] specification which is less than 1!');
}
}
if(isset($language_data['PARSER_CONTROL'])) {
if (!is_array($language_data['PARSER_CONTROL'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'PARSER_CONTROL\'] structure which is not an array!');
}
}
if(!isset($language_data['STYLES'])) {
report_error(TYPE_ERROR, 'Language file contains no $language_data[\'STYLES\'] structure to check!');
} else if (!is_array($language_data['STYLES'])) {
report_error(TYPE_ERROR, 'Language file contains a $language_data[\'STYLES\'] structure which is not an array!');
} else {
$style_arrays = array('KEYWORDS', 'COMMENTS', 'ESCAPE_CHAR',
'BRACKETS', 'STRINGS', 'NUMBERS', 'METHODS', 'SYMBOLS',
'REGEXPS', 'SCRIPT');
foreach($style_arrays as $style_kind) {
if(!isset($language_data['STYLES'][$style_kind])) {
report_error(TYPE_ERROR, "Language file contains no \$language_data['STYLES']['$style_kind'] structure to check!");
} else if (!is_array($language_data['STYLES'][$style_kind])) {
report_error(TYPE_ERROR, "Language file contains a \$language_data['STYLES\']['$style_kind'] structure which is not an array!");
} else {
foreach($language_data['STYLES'][$style_kind] as $sk_key => $sk_value) {
if(!is_int($sk_key) && ('COMMENTS' != $style_kind && 'MULTI' != $sk_key)
&& !(('STRINGS' == $style_kind || 'ESCAPE_CHAR' == $style_kind) && 'HARD' == $sk_key)) {
report_error(TYPE_WARNING, "Language file contains an key '$sk_key' in \$language_data['STYLES']['$style_kind'] that is not integer!");
} else if (!is_string($sk_value)) {
report_error(TYPE_WARNING, "Language file contains a CSS specification for \$language_data['STYLES']['$style_kind'][$key] which is not a string!");
}
}
}
}
unset($style_arrays);
}
}
if(!$error_abort) {
//Initial sanity checks survived? --> Let's dig deeper!
foreach($language_data['KEYWORDS'] as $key => $keywords) {
if(!isset($language_data['CASE_SENSITIVE'][$key])) {
report_error(TYPE_ERROR, "Language file contains no \$language_data['CASE_SENSITIVE'] specification for keyword group $key!");
}
if(!isset($language_data['URLS'][$key])) {
report_error(TYPE_ERROR, "Language file contains no \$language_data['URLS'] specification for keyword group $key!");
}
if(empty($keywords)) {
report_error(TYPE_WARNING, "Language file contains an empty keyword list in \$language_data['KEYWORDS'] for group $key!");
}
foreach($keywords as $id => $kw) {
if(!is_string($kw)) {
report_error(TYPE_WARNING, "Language file contains an non-string entry at \$language_data['KEYWORDS'][$key][$id]!");
} else if (!strlen($kw)) {
report_error(TYPE_ERROR, "Language file contains an empty string entry at \$language_data['KEYWORDS'][$key][$id]!");
} else if (preg_match('/^([\(\)\{\}\[\]\^=.,:;\-+\*\/%\$\"\'\?]|&[\w#]\w*;)+$/i', $kw)) {
report_error(TYPE_NOTICE, "Language file contains an keyword ('$kw') at \$language_data['KEYWORDS'][$key][$id] which seems to be better suited for the symbols section!");
}
}
if(isset($language_data['CASE_SENSITIVE'][$key]) && !$language_data['CASE_SENSITIVE'][$key]) {
array_walk($keywords, 'dupfind_strtolower');
}
if(count($keywords) != count(array_unique($keywords))) {