/
default.inc.php
executable file
·1476 lines (1300 loc) · 49.8 KB
/
default.inc.php
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<?php
/**
* phpwcms content management system
*
* @author Oliver Georgi <og@phpwcms.org>
* @copyright Copyright (c) 2002-2021, Oliver Georgi
* @license http://opensource.org/licenses/GPL-2.0 GNU GPL-2
* @link http://www.phpwcms.org
**/
// ----------------------------------------------------------------
// obligate check for phpwcms constants
if (!defined('PHPWCMS_INCLUDE_CHECK')) {
die("You Cannot Access This Script Directly, Have a Nice Day.");
}
// ----------------------------------------------------------------
@ini_set('arg_separator.output', '&');
if (!empty($phpwcms['php_timezone'])) {
@date_default_timezone_set($phpwcms['php_timezone']);
}
// i18n charsets that might be accessible - in general used in MySQL
// but a few more as listed here http://www.w3.org/International/O-charset-list.html
$phpwcms['charsets'] = array(
'iso-2022-kr',
'iso-2022-jp',
'iso-8859-1',
'iso-8859-2',
'iso-8859-3',
'iso-8859-4',
'iso-8859-5',
'iso-8859-6',
'iso-8859-7',
'iso-8859-8',
'iso-8859-8-i',
'iso-8859-9',
'iso-8859-10',
'iso-8859-11',
'iso-8859-12',
'iso-8859-13',
'iso-8859-14',
'iso-8859-15',
'iso-10646-ucs-2',
'windows-874',
'windows-1250',
'windows-1251',
'windows-1252',
'windows-1253',
'windows-1254',
'windows-1255',
'windows-1256',
'windows-1257',
'windows-1258',
'koi8-r',
'big5',
'gb2312',
'us-ascii',
'utf-16',
'utf-8',
'utf-7',
'x-user-defined',
'euc-cn',
'euc-jp',
'euc-kr',
'euc-tw',
'ks_c_5601-1987',
'tis-620',
'shift_jis',
);
define('PHPWCMS_CHARSET', empty($phpwcms["charset"]) ? 'utf-8' : strtolower($phpwcms["charset"]));
if (!empty($phpwcms['php_charset'])) {
@ini_set('default_charset', PHPWCMS_CHARSET);
@ini_set('iconv.input_encoding', PHPWCMS_CHARSET);
@ini_set('iconv.internal_encoding', PHPWCMS_CHARSET);
@ini_set('iconv.output_encoding', PHPWCMS_CHARSET);
@ini_set('mbstring.internal_encoding', PHPWCMS_CHARSET);
@ini_set('mbstring.http_output', PHPWCMS_CHARSET);
}
if (defined('CUSTOM_CONTENT_TYPE')) {
header(CUSTOM_CONTENT_TYPE);
} else {
header('Content-Type: text/html; charset=' . PHPWCMS_CHARSET);
$_use_content_type = 'text/html';
}
$phpwcms["site"] = $phpwcms["site"] === '' ? get_url_origin(true) : rtrim($phpwcms["site"], '/');
$phpwcms['site_ssl_url'] = empty($phpwcms['site_ssl_url']) ? $phpwcms["site"] : rtrim($phpwcms["site_ssl_url"], '/');
if (substr($phpwcms['site_ssl_url'], 0, 5) == 'http:') {
$phpwcms['site_ssl_url'] = 'https' . substr($phpwcms['site_ssl_url'], 4);
}
$phpwcms['site_ssl_port'] = abs(intval($phpwcms['site_ssl_port']));
if ($phpwcms['site_ssl_port'] !== 443) {
$phpwcms['site_ssl_url'] .= ':' . $phpwcms['site_ssl_port'];
}
if (!empty($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) !== 'off') {
if (substr($phpwcms['site'], 0, 5) == 'http:') {
$phpwcms['site'] = $phpwcms['site_ssl_url'];
}
define('PHPWCMS_SSL', true);
define('PHPWCMS_HTTP_SCHEMA', 'https');
} else {
define('PHPWCMS_SSL', false);
define('PHPWCMS_HTTP_SCHEMA', 'http');
}
$phpwcms["site"] .= '/';
$phpwcms['site_ssl_url'] .= '/';
// define the real path of this phpwcms installation
// important for the script to know the real path
$phpwcms['DOC_ROOT'] = rtrim(str_replace("\\", '/', $phpwcms['DOC_ROOT']), '/');
if (empty($phpwcms["root"])) {
$phpwcms["root"] = '';
$phpwcms["host_root"] = '';
} else {
$phpwcms["root"] = trim($phpwcms["root"], '/');
$phpwcms["host_root"] = '/' . $phpwcms["root"];
$phpwcms['DOC_ROOT'] .= '/' . $phpwcms["root"];
$phpwcms["root"] .= '/';
}
define('PHPWCMS_ROOT', $phpwcms['DOC_ROOT']);
define('PHPWCMS_FILES', $phpwcms["file_path"] . '/');
define('PHPWCMS_BASEPATH', '/' . $phpwcms["root"]);
define('PHPWCMS_USER_KEY', md5(getRemoteIP() . $phpwcms['DOC_ROOT'] . $phpwcms['db_pass']));
if (empty($phpwcms['rewrite_url'])) {
define('PHPWCMS_REWRITE', false);
define('PHPWCMS_RESIZE_IMAGE', 'img/cmsimage.php');
} else {
define('PHPWCMS_REWRITE', true);
define('PHPWCMS_RESIZE_IMAGE', 'im');
}
define('PHPWCMS_REWRITE_EXT', isset($phpwcms['rewrite_ext']) ? $phpwcms['rewrite_ext'] : '.html');
define('PHPWCMS_ALIAS_WSLASH', empty($phpwcms['alias_allow_slash']) ? false : true);
define('PHPWCMS_ALIAS_UTF8', empty($phpwcms['alias_allow_utf8']) || PHPWCMS_CHARSET !== 'utf-8' ? false : true);
define('IS_PHP523', version_compare(PHP_VERSION, '5.2.3', '>='));
define('IS_PHP5', IS_PHP523);
define('IS_PHP540', version_compare(PHP_VERSION, '5.4.0', '>='));
define('IS_PHP7', defined('PHP_MAJOR_VERSION') && PHP_MAJOR_VERSION >= 7);
define('IS_PHP8', defined('PHP_MAJOR_VERSION') && PHP_MAJOR_VERSION >= 8);
// Mime-Type definitions
require_once PHPWCMS_ROOT . '/include/inc_lib/mimetype.inc.php';
require_once PHPWCMS_ROOT . '/include/inc_lib/revision/revision.php';
require_once PHPWCMS_ROOT . '/include/vendor/autoload.php';
phpwcms_getUserAgent();
define('BROWSER_NAME', $phpwcms['USER_AGENT']['agent']);
define('BROWSER_NUMBER', $phpwcms['USER_AGENT']['version']);
define('BROWSER_OS', $phpwcms['USER_AGENT']['platform']);
define('BROWSER_MOBILE', $phpwcms['USER_AGENT']['mobile']);
$phpwcms["file_path"] = '/' . $phpwcms["file_path"] . '/'; // "/phpwcms_filestorage/"
define('TEMPLATE_PATH', $phpwcms["templates"] . '/');
$phpwcms["templates"] = '/' . $phpwcms["templates"] . '/'; // "/phpwcms_template/"
$phpwcms["content_path"] = $phpwcms["content_path"] . '/'; // "content/"
define('CONTENT_PATH', $phpwcms["content_path"]);
$phpwcms["cimage_path"] = $phpwcms["cimage_path"] . '/'; // "images/"
$phpwcms["ftp_path"] = '/' . $phpwcms["ftp_path"] . '/'; // "/phpwcms_ftp/"
define('PHPWCMS_TEMPLATE', PHPWCMS_ROOT . $phpwcms["templates"]);
define('PHPWCMS_URL', $phpwcms["site"] . $phpwcms["root"]);
$phpwcms['parse_url'] = parse_url(PHPWCMS_URL);
define('PHPWCMS_HOST', $phpwcms['parse_url']['host'] . $phpwcms["host_root"]);
define('PHPWCMS_IMAGES', $phpwcms["content_path"] . $phpwcms["cimage_path"]);
define('PHPWCMS_TEMP', PHPWCMS_ROOT . '/' . $phpwcms["content_path"] . 'tmp/');
define('PHPWCMS_CONTENT', PHPWCMS_ROOT . '/' . $phpwcms["content_path"]);
define('PHPWCMS_THUMB', PHPWCMS_CONTENT . $phpwcms["cimage_path"]);
define('PHPWCMS_RSS', PHPWCMS_CONTENT . 'rss');
define('PHPWCMS_STORAGE', PHPWCMS_ROOT . $phpwcms["file_path"]);
define('LF', "\n"); //global new line Feed
define('FEUSER_REGKEY', empty($phpwcms['feuser_regkey']) ? 'FEUSER' : $phpwcms['feuser_regkey']);
define('RESPONSIVE_MODE', empty($phpwcms['responsive']) ? false : true);
define('PHPWCMS_PRESERVE_IMAGENAME', empty($phpwcms['preserve_image_name']) ? false : true);
define('PHPWCMS_IMAGE_WIDTH', $phpwcms['img_prev_width']);
define('PHPWCMS_IMAGE_HEIGHT', $phpwcms['img_prev_height']);
define('PHPWCMS_GDPR_MODE', isset($phpwcms['enable_GDPR']) ? !!$phpwcms['enable_GDPR'] : false);
define('PHPWCMS_LOGDIR', PHPWCMS_CONTENT . 'log');
define('PHPWCMS_WEBP', empty($phpwcms['webp_enable']) ? false : $phpwcms['USER_AGENT']['webp']);
define('PHPWCMS_QUALITY', PHPWCMS_WEBP ? $phpwcms['webp_quality'] : $phpwcms['jpg_quality']);
if (function_exists('mb_substr')) {
define('MB_SAFE', true); //mbstring safe - better to do a check here
} else {
define('MB_SAFE', false);
function mb_substr($str = '', $start = 0, $length = null, $encoding = '') {
if ($length !== null) {
return phpwcms_seems_utf8($str) ? utf8_encode(substr(utf8_decode($str), $start, $length)) : substr($str, $start, $length);
} elseif (phpwcms_seems_utf8($str)) {
return utf8_encode(substr(utf8_decode($str), $start));
} else {
return substr($str, $start);
}
}
function mb_strlen($str = '', $encoding = '') {
return strlen(phpwcms_seems_utf8($str) ? utf8_decode($str) : $str);
}
// fallback for mb_convert_encoding()
function mb_convert_encoding($string = '', $out_charset = 'utf-8', $in_charset = 'utf-8') {
if (strtolower($in_charset) == 'utf-16be') {
$in_charset = 'utf-8';
}
if (strtolower($out_charset) == 'utf-16be') {
$out_charset = 'utf-8';
}
return makeCharsetConversion($string, $in_charset, $out_charset);
}
}
$phpwcms['modules'] = array();
$phpwcms['modules_fe_render'] = array();
$phpwcms['modules_fe_init'] = array();
// 2011-12-27
// Changed Image Manipulation class to CodeIgniter based class
// which supports GD, GD2, ImageMagick and NetPBM
if (isset($phpwcms['image_library'])) {
$phpwcms['image_library'] = strtolower($phpwcms['image_library']);
$phpwcms['library_path'] = empty($phpwcms['library_path']) ? '' : $phpwcms['library_path'];
if (!in_array($phpwcms['image_library'], array('gd2', 'imagemagick', 'gm', 'graphicsmagick', 'netpbm', 'gd'))) {
$phpwcms['image_library'] = 'gd2';
}
// Fallback to old setting
} else {
$phpwcms['image_library'] = empty($phpwcms["imagick"]) ? 'gd2' : 'imagemagick';
$phpwcms['library_path'] = empty($phpwcms["imagick_path"]) ? '' : str_replace('//', '/', str_replace("\\", '/', $phpwcms["imagick_path"] . '/'));
unset($phpwcms["imagick_path"], $phpwcms["imagick"]);
}
// Set default colorspace in General RGB or sRGB
if (empty($phpwcms['im_fix_colorspace'])) {
$phpwcms['im_fix_colorspace'] = 'RGB';
}
$phpwcms['colorspace'] = $phpwcms['im_fix_colorspace'];
if (empty($phpwcms['SMTP_MAILER'])) {
$phpwcms['SMTP_MAILER'] = 'mail';
}
if (empty($phpwcms['SMTP_FROM_EMAIL'])) {
$phpwcms['SMTP_FROM_EMAIL'] = $phpwcms["admin_email"];
}
$phpwcms['default_lang'] = strtolower($phpwcms['default_lang']);
$phpwcms['DOCTYPE_LANG'] = empty($phpwcms['DOCTYPE_LANG']) ? $phpwcms['default_lang'] : strtolower(trim($phpwcms['DOCTYPE_LANG']));
$phpwcms['js_lib_default'] = array(
'jquery-3.6' => 'jQuery 3.6.0',
'jquery-3.6-migrate' => 'jQuery 3.6.0 + Migrate 3.3.2',
'jquery-3.6-migrate-1' => 'jQuery 3.6.0 + Migrate 1.4.1 + 3.3.2',
'jquery-1.12' => 'jQuery 1.12.4',
'jquery-1.12-migrate' => 'jQuery 1.12.4 + Migrate 1.4.1',
'jquery-2.2' => 'jQuery 2.2.4',
'jquery-2.2-migrate' => 'jQuery 2.2.4 + Migrate 1.4.1',
// ----
'jquery-3.5' => 'jQuery 3.5.1',
'jquery-3.5-migrate' => 'jQuery 3.5.1 + Migrate 3.3.2',
'jquery-3.5-migrate-1' => 'jQuery 3.5.1 + Migrate 1.4.1 + 3.3.2',
'jquery-3.4' => 'jQuery 3.4.1',
'jquery-3.4-migrate' => 'jQuery 3.4.1 + Migrate 3.3.2',
'jquery-3.4-migrate-1' => 'jQuery 3.4.1 + Migrate 1.4.1 + 3.3.2',
'jquery-3.3' => 'jQuery 3.3.1',
'jquery-3.3-migrate' => 'jQuery 3.3.1 + Migrate 3.3.2',
'jquery-3.3-migrate-1' => 'jQuery 3.3.1 + Migrate 1.4.1 + 3.3.2',
'jquery-3.2' => 'jQuery 3.2.1',
'jquery-3.2-migrate' => 'jQuery 3.2.1 + Migrate 3.3.2',
'jquery-3.2-migrate-1' => 'jQuery 3.2.1 + Migrate 1.4.1 + 3.3.2',
'jquery-3.1' => 'jQuery 3.1.1',
'jquery-3.1-migrate' => 'jQuery 3.1.1 + Migrate 3.3.2',
'jquery-3.1-migrate-1' => 'jQuery 3.1.1 + Migrate 1.4.1 + 3.3.2',
'jquery-3.0' => 'jQuery 3.0.0',
'jquery-3.0-migrate' => 'jQuery 3.0.0 + Migrate 3.3.2',
'jquery-3.0-migrate-1' => 'jQuery 3.0.0 + Migrate 1.4.1 + 3.3.2',
'jquery-2.1' => 'jQuery 2.1.4',
'jquery-2.1-migrate' => 'jQuery 2.1.4 + Migrate 1.2.1',
'jquery-2.0' => 'jQuery 2.0.3',
'jquery-2.0-migrate' => 'jQuery 2.0.3 + Migrate 1.2.1',
'jquery-1.11' => 'jQuery 1.11.3',
'jquery-1.11-migrate' => 'jQuery 1.11.3 + Migrate 1.2.1',
'jquery-1.10' => 'jQuery 1.10.2',
'jquery-1.10-migrate' => 'jQuery 1.10.2 + Migrate 1.2.1',
'jquery-1.9' => 'jQuery 1.9.1',
'jquery-1.9-migrate' => 'jQuery 1.9.1 + Migrate 1.2.1',
'jquery-1.8' => 'jQuery 1.8.3',
'jquery-1.7' => 'jQuery 1.7.2',
'jquery-1.6' => 'jQuery 1.6.4',
// ----
'mootools-1.2' => 'MooTools 1.2.6',
'mootools-1.1' => 'MooTools 1.12',
);
$phpwcms['js_lib_deprecated'] = array(
'jquery-1.5' => 'jQuery 1.5.2',
'jquery-1.4' => 'jQuery 1.4.4',
'jquery' => 'jQuery 1.3.2',
);
$phpwcms['js_lib'] = isset($phpwcms['js_lib']) ? array_merge($phpwcms['js_lib_default'], $phpwcms['js_lib']) : $phpwcms['js_lib_default'];
if (!empty($phpwcms['enable_deprecated'])) {
$phpwcms['js_lib'] = array_merge($phpwcms['js_lib'], $phpwcms['js_lib_deprecated']);
}
$phpwcms['default_template_classes'] = array(
'link-top' => 'link-top',
'link-internal' => 'link-internal',
'link-external' => 'link-external',
'link-rss' => 'link-rss',
'link-back' => 'link-back',
'link-anchor' => 'link-anchor',
'link-email' => 'link-email',
'link-bookmark' => 'link-bookmark',
'spaceholder' => 'spaceholder',
'spaceholder-cp-after' => 'spaceAfterCP',
'spaceholder-cp-before' => 'spaceBeforeCP',
'img-list-right' => 'img-list-right',
'search-nextprev' => 'search-nextprev',
'search-result' => 'search-result',
'search-result-item' => 'search-result-item',
'article-list-paginate' => 'article-list-paginate',
'tab-container' => 'tab-container',
'tab-navigation' => 'tab-navigation',
'tab-first' => 'tab-first',
'tab-last' => 'tab-last',
'tab-content' => 'tab-content',
'tab-content-item' => 'tab-content-item',
'tab-container-clear' => '', //tab-container-clear
'tab-item' => 'tab-item',
'navlist-sub_ul_true' => 'sub_ul_true',
'navlist-sub_ul' => 'sub_ul',
'navlist-sub_no' => 'sub_no',
'navlist-sub_first' => 'sub_first',
'navlist-sub_last' => 'sub_last',
'navlist-sub_parent' => 'sub_parent',
'navlist-asub_no' => 'asub_no',
'navlist-asub_first' => 'asub_first',
'navlist-asub_last' => 'asub_last',
'navlist-link-class' => 'nav-link',
'navlist-navLevel' => 'nav-level-',
'navlist-bs-link' => 'nav-link',
'navlist-bs-dropdown' => 'dropdown',
'navlist-bs-dropdown-toggle' => 'dropdown-toggle',
'breadcrumb-active' => 'active',
'cp-anchor' => 'anchor-cp',
'jump-anchor' => 'anchor-article',
'image-thumb' => 'image-thumb',
'image-center-center' => 'image-center-center',
'image-center-horizontal' => 'image-center-horizontal',
'image-center-vertical' => 'image-center-vertical',
'image-article-summary' => 'image-article-summary',
'image-article-list' => 'image-article-list',
'image-wrapper' => 'image-wrapper',
'image-link' => 'image-link',
'image-zoom' => 'image-zoom',
'image-lightbox' => 'image-lightbox',
'imgtxt-top-left' => 'imgtxt-top-left',
'imgtxt-top-center' => 'imgtxt-top-center',
'imgtxt-top-right' => 'imgtxt-top-right',
'imgtxt-bottom-left' => 'imgtxt-bottom-left',
'imgtxt-bottom-center' => 'imgtxt-bottom-center',
'imgtxt-bottom-right' => 'imgtxt-bottom-right',
'imgtxt-left' => 'imgtxt-left',
'imgtxt-right' => 'imgtxt-right',
'imgtxt-column-left' => 'imgtxt-column-left',
'imgtxt-column-right' => 'imgtxt-column-right',
'imgtxt-column-left-image' => 'imgtxt-column-left-image',
'imgtxt-column-right-image' => 'imgtxt-column-right-image',
'imgtxt-column-left-text' => 'imgtxt-column-left-text',
'imgtxt-column-right-text' => 'imgtxt-column-right-text',
'copyright' => 'copyright',
'image-list-table' => 'image-list-table-',
'link-article-listing' => 'article-listing',
'link-print' => 'print',
'link-print-pdf' => 'print-pdf',
'imgtable-top-left' => 'imgtable-top-left',
'imgtable-top-center' => 'imgtable-top-center',
'imgtable-top-right' => 'imgtable-top-right',
'imgtable-bottom-left' => 'imgtable-bottom-left',
'imgtable-bottom-center' => 'imgtable-bottom-center',
'imgtable-bottom-right' => 'imgtable-bottom-right',
'imgtable-left' => 'imgtable-left',
'imgtable-right' => 'imgtable-right',
'cpgroup-container' => 'cpgroup-container',
'cpgroup-title' => 'cpgroup-title',
'cpgroup-first' => 'cpgroup-first',
'cpgroup-last' => 'cpgroup-last',
'cpgroup' => 'cpgroup',
'cpgroup-container-clear' => '', //cpgroup-container-clear
'cpgroup-content' => 'cpgroup-content',
'shop-category-menu' => 'shop-categories',
'shop-products-menu' => 'shop-products',
'cp-paginate-link' => 'paginate-link',
'cp-paginate-link-active' => 'paginate-link active',
'search-paginate-link' => 'paginate-link',
'search-paginate-link-active' => 'paginate-link active',
'search-paginate-link-disabled' => 'paginate-link disabled',
'newsletter-table' => 'table table-newsletter',
'newsletter-table-subscription' => 'table table-subscriptions',
'newsletter-input-email' => 'form-control',
'newsletter-input-name' => 'form-control',
'newsletter-checkbox-item' => 'form-row-checkbox',
'newsletter-submit-button' => 'btn btn-primary',
);
$phpwcms['search_highlight'] = array(
'prefix' => '<em class="highlight">',
'suffix' => '</em>',
);
$phpwcms['default_template_attributes'] = array(
'navlist-bs-dropdown-data' => 'data-toggle="dropdown"',
'navlist-bs-dropdown-caret' => ' <mark class="caret"></mark>',
'cpgroup' => 'data', // data = <span>, href = <a>
'cp-paginate' => array(
'wrap-prefix' => '<ul>',
'wrap-suffix' => '</ul>',
'link-prefix' => '<li>',
'link-suffix' => '</li>',
'value-prefix' => '',
'value-suffix' => '',
'href-disabled' => '#',
),
'data-gallery' => 'gallery',
);
if (empty($phpwcms['allowed_upload_ext'])) {
$phpwcms['allowed_upload_ext'] = array(
'jpg',
'jpeg',
'png',
'webp',
'gif',
'tif',
'tiff',
'bmp',
'pic',
'psd',
'eps',
'ai',
'svg',
'pdf',
'ps',
'doc',
'docx',
'xls',
'xlsx',
'ppt',
'pptx',
'odt',
'odm',
'odg',
'ods',
'odp',
'odf',
'odc',
'odb',
'sxw',
'sxc',
'sxi',
'csv',
'txt',
'rtf',
'html',
'xml',
'ini',
'sql',
'db',
'zip',
'rar',
'7z',
's7z',
'dmg',
'bz2',
'gz',
'tar',
'tgz',
'mkv',
'webm',
'vob',
'ogg',
'ogv',
'oga',
'mov',
'qt',
'wmv',
'wav',
'aif',
'aac',
'mp3',
'mpg',
'mpeg',
'mp4',
'm4p',
'm4a',
'm4v',
'flv',
'f4v',
'f4p',
'f4a',
'f4b',
);
}
if (!isset($phpwcms['preserve_getVar'])) {
$phpwcms['preserve_getVar'] = array();
}
if (!isset($phpwcms['global_unregister_getVar'])) {
/**
* This var can be overwritten in conf.inc.php
*/
$phpwcms['global_unregister_getVar'] = array(
'page',
'listpage',
'newsdetail',
'newspage',
'glossary',
'glossaryid',
'glossarytitle',
'shop_detail',
'shop_cat',
'shop_cart',
'gallery',
'subgallery',
'fmp',
);
}
if (is_array($phpwcms['preserve_getVar']) && count($phpwcms['preserve_getVar'])) {
$phpwcms['global_unregister_getVar'] = array_diff($phpwcms['global_unregister_getVar'], $phpwcms['preserve_getVar']);
}
/**
* HTML Mode and document type
*/
if (empty($phpwcms['mode_XHTML'])) {
$phpwcms['mode_XHTML'] = 0;
define('PHPWCMS_DOCTYPE', '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">' . LF . '%s<html%s%s>%s' . LF . '<head>%s%s');
define('SCRIPT_ATTRIBUTE_TYPE', ' type="text/javascript"');
define('SCRIPT_CDATA_START', ' <!-- ');
define('SCRIPT_CDATA_END', ' -->');
define('HTML_TAG_CLOSE', '>');
define('XHTML_MODE', false);
define('PHPWCMS_DOCTYPE_LANG', ' lang="{DOCTYPE_LANG}"');
define('HTML5_MODE', false);
} elseif ($phpwcms['mode_XHTML'] == 2) {
define('PHPWCMS_DOCTYPE', '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">' . LF . '%s<html xmlns="http://www.w3.org/1999/xhtml"%s%s>%s' . LF . '<head>%s%s');
define('SCRIPT_ATTRIBUTE_TYPE', ' type="text/javascript"');
define('SCRIPT_CDATA_START', ' /* <![CDATA[ */');
define('SCRIPT_CDATA_END', ' /* ]]> */');
define('HTML_TAG_CLOSE', ' />');
define('XHTML_MODE', true);
define('PHPWCMS_DOCTYPE_LANG', ' xml:lang="{DOCTYPE_LANG}" lang="{DOCTYPE_LANG}"');
define('HTML5_MODE', false);
} elseif ($phpwcms['mode_XHTML'] == 3) {
define('PHPWCMS_DOCTYPE', '<!DOCTYPE html>' . LF . '%s<html%s%s>%s' . LF . '<head>%s%s');
define('SCRIPT_ATTRIBUTE_TYPE', '');
define('SCRIPT_CDATA_START', '');
define('SCRIPT_CDATA_END', '');
define('HTML_TAG_CLOSE', '>');
define('XHTML_MODE', true);
define('PHPWCMS_DOCTYPE_LANG', ' lang="{DOCTYPE_LANG}"');
define('HTML5_MODE', true);
} else {
$phpwcms['mode_XHTML'] = 1;
define('PHPWCMS_DOCTYPE', '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">' . LF . '%s<html xmlns="http://www.w3.org/1999/xhtml"%s%s>%s' . LF . '<head>%s%s');
define('SCRIPT_ATTRIBUTE_TYPE', ' type="text/javascript"');
define('SCRIPT_CDATA_START', ' <!-- ');
define('SCRIPT_CDATA_END', ' -->');
define('HTML_TAG_CLOSE', ' />');
define('XHTML_MODE', true);
define('PHPWCMS_DOCTYPE_LANG', ' xml:lang="{DOCTYPE_LANG}" lang="{DOCTYPE_LANG}"');
define('HTML5_MODE', false);
}
$phpwcms['htmlhead_inject_prefix'] = '';
$phpwcms['htmlhead_inject_suffix'] = '';
$phpwcms['htmlhead_inject'] = '';
define('PHPWCMS_HEADER_COMMENT', '
<!--%s
phpwcms | free open source content management system
created by Oliver Georgi (oliver at phpwcms dot de) and licensed under GNU/GPL.
phpwcms is copyright 2002-' . date('Y') . ' of Oliver Georgi. Extensions are copyright of
their respective owners. Visit project page for details: http://www.phpwcms.org/
-->
');
if (empty($phpwcms['lazy_loading']) || !in_array($phpwcms['lazy_loading'], array('lazy', 'eager', 'auto'))) {
define('PHPWCMS_LAZY_LOADING', '');
} else {
define('PHPWCMS_LAZY_LOADING', ' loading="' . $phpwcms['lazy_loading'] . '"');
}
// Todo: Later remove these
$phpwcms["release"] = PHPWCMS_VERSION;
$phpwcms["release_date"] = PHPWCMS_RELEASE_DATE;
$phpwcms["revision"] = PHPWCMS_REVISION;
// We need a global var for callback functions, mainly dates
$phpwcms['callback'] = null;
$translate = array();
// -------------------------------------------------------------
function removeSessionName($str = '') {
// is used to remove all &hashID=...
// not useful when when storing in cache
// because it stores unneccessary session IDs too
$sessName = session_name();
if ($sessName) {
$str = preg_replace('/[&|\?]{0,1}' . $sessName . '=[a-zA-Z0-9]{1,}/', '', $str);
}
return $str;
}
function dumpVar($var, $commented = false) {
//just a simple funcction returning formatted print_r()
if ($commented === 1) {
echo LF . '<!--' . LF;
print_r($var);
echo LF . '//-->' . LF;
return null;
} elseif ($commented === 2) {
return '<pre>' . html(print_r($var, true)) . '</pre>';
}
echo '<pre>';
echo html(print_r($var, true));
echo '</pre>';
return null;
}
function buildGlobalGET($return = '') {
// build internal array containing all GET values
// and remove session from this array
$GLOBALS['_getVar'] = array();
$_queryVal = empty($_SERVER['QUERY_STRING']) ? array() : explode('&', remove_unsecure_rptags($_SERVER['QUERY_STRING']));
$_queryCount = count($_queryVal);
$_getCount = is_array($_GET) ? count($_GET) : 0;
if ($_getCount && $_getCount >= $_queryCount) {
// solve the problem that dots inside alias can get lost using GET variable
if (!empty($_queryVal[0]) && strpos($_queryVal[0], '.') !== false) {
array_shift($_GET);
$_GET = array($_queryVal[0] => '') + $_GET;
}
$GLOBALS['_getVar'] = $_GET;
} elseif ($_queryCount) {
foreach ($_queryVal as $value) {
$key = explode('=', $value);
$val = empty($key[1]) ? '' : $key[1];
$key = $key[0];
$GLOBALS['_getVar'][$key] = $val;
}
}
reset($GLOBALS['_getVar']);
$_getVar_first = key($GLOBALS['_getVar']);
unset($_GET[session_name()], $GLOBALS['_getVar'][session_name()], $GLOBALS['_getVar']['']);
if (!empty($GLOBALS['phpwcms']['unregister_getVar']) && is_array($GLOBALS['phpwcms']['unregister_getVar'])) {
foreach ($GLOBALS['phpwcms']['unregister_getVar'] as $key) {
unset($GLOBALS['_getVar'][$key]);
}
}
if ($_getVar_first && $GLOBALS['_getVar'][$_getVar_first] === '') {
unset($GLOBALS['_getVar'][$_getVar_first]);
$_getVar_first = trim($_getVar_first, " \t\n\r\0\x0B/"); // cleanup alias
$GLOBALS['_getVar'] = array($_getVar_first => '') + $GLOBALS['_getVar'];
}
if (!IS_PHP7 && get_magic_quotes_gpc()) {
foreach ($GLOBALS['_getVar'] as $key => $value) {
$GLOBALS['_getVar'][$key] = stripslashes($value);
}
}
if ($return === 'getQuery') {
return returnGlobalGET_QueryString('htmlentities');
}
return null;
}
// build phpwcms specific relative url
function rel_url($add = array(), $remove = array(), $id_alias = '', $format = 'htmlspecialchars', $glue = '&', $bind = '=') {
$query = returnGlobalGET_QueryString($format, $add, $remove, $id_alias, $glue, $bind);
if (empty($query)) {
return PHPWCMS_URL;
}
$index = PHPWCMS_REWRITE ? '' : 'index.php';
return $index . $query;
}
// build phpwcms specific absolute url
function abs_url($add = array(), $remove = array(), $id_alias = '', $format = 'htmlspecialchars', $glue = '&', $bind = '=') {
$query = returnGlobalGET_QueryString($format, $add, $remove, $id_alias, $glue, $bind);
$index = PHPWCMS_REWRITE ? '' : 'index.php';
return PHPWCMS_URL . $index . $query;
}
// build a URL query string based on current values
function returnGlobalGET_QueryString($format = '', $add = array(), $remove = array(), $id_alias = '', $glue = '&', $bind = '=', $query_string_separator = '?') {
$queryString = array();
if (empty($GLOBALS['_getVar']) || $remove === true) {
$remove = array(); // force URL without any get parameter
if ($id_alias === '' && count($GLOBALS['_getVar'])) {
reset($GLOBALS['_getVar']);
$_getVarTemp = array(key($GLOBALS['_getVar']) => current($GLOBALS['_getVar']));
} else {
$_getVarTemp = array();
}
} else {
$_getVarTemp = $GLOBALS['_getVar'];
}
// replace first value with $id_alias
if ($id_alias !== '') {
$id_alias = explode($bind, $id_alias, 2);
$id_alias[0] = trim($id_alias[0]);
if ($id_alias[0] !== '') {
$id_alias[1] = isset($id_alias[1]) ? trim($id_alias[1]) : '';
if (count($_getVarTemp)) {
array_shift($_getVarTemp);
$_getVarTemp = array($id_alias[0] => $id_alias[1]) + $_getVarTemp;
} else {
$_getVarTemp = array($id_alias[0] => $id_alias[1]);
}
}
}
if (is_array($remove) && count($remove)) {
if (count($GLOBALS['phpwcms']['global_unregister_getVar'])) {
$remove = array_merge($remove, $GLOBALS['phpwcms']['global_unregister_getVar']);
}
} else {
$remove = $GLOBALS['phpwcms']['global_unregister_getVar'];
}
if (count($remove)) {
foreach ($remove as $value) {
unset($_getVarTemp[$value]);
}
}
$pairs = is_array($add) && count($add) ? array_merge($_getVarTemp, $add) : $_getVarTemp;
switch ($format) {
case 'htmlentities':
$glue = html_entities($glue);
$funct = 'getQueryString_htmlentities';
break;
case 'htmlspecialchars':
$glue = html($glue);
$funct = 'getQueryString_htmlspecialchars';
break;
case 'urlencode':
$funct = 'getQueryString_urlencode';
break;
case 'rawurlencode':
$funct = 'getQueryString_rawurlencode';
break;
default:
$funct = 'getQueryString_default';
}
if (count($pairs)) {
$c = 0;
$rewrite = '';
foreach ($pairs as $key => $value) {
$c++;
if ($c === 1 && PHPWCMS_REWRITE) {
if ($key !== '') {
$rewrite = $funct($key, $value, $bind) . PHPWCMS_REWRITE_EXT;
}
continue;
}
$queryString[] = $funct($key, $value, $bind);
}
$queryString = count($queryString) ? ($query_string_separator . implode($glue, $queryString)) : '';
return $rewrite . $queryString;
}
return '';
}
function getQueryString_htmlentities($key = '', $value = '', $bind = '=') {
if ($value !== '') {
return html_entities(urlencode($key) . $bind . str_replace('%2C', ',', urlencode($value)));
} elseif (PHPWCMS_ALIAS_WSLASH) {
return html_entities(str_replace('%2F', '/', urlencode($key)));
}
return html_entities(urlencode($key));
}
function getQueryString_htmlspecialchars($key = '', $value = '', $bind = '=') {
if ($value !== '') {
return html(urlencode($key) . $bind . str_replace('%2C', ',', urlencode($value)));
} elseif (PHPWCMS_ALIAS_WSLASH) {
return html(str_replace('%2F', '/', urlencode($key)));
}
return html(urlencode($key));
}
function getQueryString_urlencode($key = '', $value = '', $bind = '=') {
if ($value !== '') {
return urlencode($key) . $bind . urlencode($value);
} elseif (PHPWCMS_ALIAS_WSLASH) {
return str_replace('%2F', '/', urlencode($key));
}
return urlencode($key);
}
function getQueryString_rawurlencode($key = '', $value = '', $bind = '=') {
if ($value !== '') {
return rawurlencode($key) . $bind . rawurlencode($value);
} elseif (PHPWCMS_ALIAS_WSLASH) {
return str_replace('%2F', '/', rawurlencode($key));
}
return rawurlencode($key);
}
function getQueryString_default($key = '', $value = '', $bind = '=') {
if ($value !== '') {
return $key . $bind . $value;
}
return $key;
}
function cleanupPOSTandGET() {
// remove possible unsecure PHP replacement tags in GET and POST vars
if (isset($_POST) && count($_POST)) {
foreach ($_POST as $key => $value) {
if (!is_array($_POST[$key])) {
$_POST[$key] = remove_unsecure_rptags($value);
}
}
}
if (isset($_GET) && count($_GET)) {
foreach ($_GET as $key => $value) {
$_GET[$key] = remove_unsecure_rptags($value);
}
}
}
function remove_unsecure_rptags($check) {
// remove special replacement tags for security reasons
// bc input fields can be used for code injection
$check = preg_replace(array('/\{PHP:(.*?)\}/i', '/\{PHPVAR:(.*?)\}/si', '/\[PHP\](.*?)\[\/PHP\]/si', '/\{URL:(.*?)\}/i'), '$1', $check);
return str_replace(array('[PHP]', '[/PHP]', '{PHP:', '{PHPVAR:', '{URL:'), array('[ PHP ]', '[ /PHP ]', '{ PHP :', '{ PHPVAR :', '{ URL :'), $check);
}
/**
* Send HTTP Header
*
* @link http://www.iana.org/assignments/http-status-codes/http-status-codes.xhtml
* @access public
*
* @param string $target (default: '')
* @param int $type (default: 0)
* @param bool $session_close (default: true)
*
* @return void
*/
function headerRedirect($target = '', $type = 0, $session_close = true) {
if ($session_close && isset($_SESSION)) {
session_write_close();
}
switch ($type) {
case 200:
header('HTTP/1.1 200 OK');
break;
case 301:
header('HTTP/1.1 301 Moved Permanently');
break;
case 302:
header('HTTP/1.1 302 Found');
break;
case 307:
header('HTTP/1.1 307 Temporary Redirect');
break;
case 401:
header('HTTP/1.1 401 Authorization Required');
break;
case 404:
header('HTTP/1.1 404 Not Found');
break;
case 503:
header('HTTP/1.1 503 Service Unavailable');
break;
}
if ($target !== '') {
header('Location: ' . $target);
exit();
}
}
function _initSession() {
$GLOBALS['phpwcms']['session_cookie_params'] = session_get_cookie_params();
$GLOBALS['phpwcms']['session_cookie_params']['httponly'] = empty($GLOBALS['phpwcms']['session.cookie_httponly.off']) ? true : false;
$GLOBALS['phpwcms']['session_cookie_params']['domain'] = $GLOBALS['phpwcms']['parse_url']['host'];
$GLOBALS['phpwcms']['session_cookie_params']['path'] = PHPWCMS_BASEPATH;
if (empty($GLOBALS['phpwcms']['session.cookie_samesite'])) {
$GLOBALS['phpwcms']['session_cookie_params']['secure'] = PHPWCMS_SSL;
if (PHPWCMS_SSL && empty($GLOBALS['phpwcms']['session_cookie_params']['samesite'])) {
$GLOBALS['phpwcms']['session_cookie_params']['samesite'] = 'Lax';
}
} else {
$GLOBALS['phpwcms']['session_cookie_params']['secure'] = true;
$GLOBALS['phpwcms']['session_cookie_params']['samesite'] = $GLOBALS['phpwcms']['session.cookie_samesite'];
}
@session_set_cookie_params($GLOBALS['phpwcms']['session_cookie_params']);
if (!session_id()) {
session_start();
}
if (empty($_SESSION['phpwcmsSessionInit']) && function_exists("session_regenerate_id")) {
session_regenerate_id();
$_SESSION['phpwcmsSessionInit'] = true;
}
return session_id();
}
function getRemoteIP() {
if (defined('REMOTE_IP')) {
return REMOTE_IP;
}
$IP = 'unknown';
if (!empty($_SERVER['HTTP_CLIENT_IP']) && strcasecmp($_SERVER['HTTP_CLIENT_IP'], 'unknown')) {
$IP = $_SERVER['HTTP_CLIENT_IP'];
} elseif (!empty($_SERVER['HTTP_X_FORWARDED_FOR']) && strcasecmp($_SERVER['HTTP_X_FORWARDED_FOR'], 'unknown')) {
$IP = $_SERVER['HTTP_X_FORWARDED_FOR'];
} elseif (!empty($_SERVER['REMOTE_ADDR']) && strcasecmp($_SERVER['REMOTE_ADDR'], 'unknown')) {
$IP = $_SERVER['REMOTE_ADDR'];
}
define('REMOTE_IP', $IP);
return $IP;
}
// source: https://gist.github.com/svrnm/3a124d2af18a6726f66e
// anonymize_ip('76.97.51.109') => 76.97.0.0
// anonymize_ip('2601:c2:4004:57d0:257d:b9ba:4b1e:baac') => 2601:c2:4004:57d0::
function getAnonymizedIp() {
if ($ip = @inet_pton(getRemoteIP())) {
return inet_ntop(substr($ip, 0, strlen($ip) / 2) . str_repeat(chr(0), strlen($ip) / 2));