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<?php
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/**$extra_sql
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*
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* @category framework
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* @package frontend.functions
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* @author Ryan Djurovich, WebsiteBaker Project
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* @copyright 2009-2012, WebsiteBaker Org. e.V.
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* @link http://www.websitebaker2.org/
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* @license http://www.gnu.org/licenses/gpl.html
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* @platform WebsiteBaker 2.8.x
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* @requirements PHP 5.2.2 and higher
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* @version $Id: frontend.functions.php 1730 2012-08-31 01:41:24Z Luisehahne $
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* @filesource $HeadURL: svn://isteam.dynxs.de/wb-archiv/branches/2.8.x/wb/framework/frontend.functions.php $
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* @lastmodified $Date: 2012-08-31 03:41:24 +0200 (Fri, 31 Aug 2012) $
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*
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*/
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/* -------------------------------------------------------- */
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// Must include code to stop this file being accessed directly
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if(!defined('WB_PATH')) {
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require_once(dirname(__FILE__).'/globalExceptionHandler.php');
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throw new IllegalFileException();
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}
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/* -------------------------------------------------------- */
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// compatibility mode for versions before 2.8.1
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if(isset($wb)) {$admin = $wb; }
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if(isset($wb->default_link)) { $default_link = $wb->default_link; }
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if(isset($wb->page_trail)) {$page_trail = $wb->page_trail; }
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if(isset($wb->page_description)) {$page_description = $wb->page_description;}
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if(isset($wb->page_keywords)) {$page_keywords = $wb->page_keywords;}
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if(isset($wb->link)) {$page_link = $wb->link;}
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$include_head_link_css = '';
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$include_body_links = '';
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$include_head_links = '';
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// workout to included frontend.css, fronten.js and frontend_body.js in snippets
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$sql = 'SELECT `directory` FROM `'.TABLE_PREFIX.'addons` ';
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$sql .= 'WHERE `type`=\'module\' AND `function`=\'snippet\'';
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if(($resSnippets = $database->query($sql))) {
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while($recSnippet = $resSnippets->fetchRow()) {
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$module_dir = $recSnippet['directory'];
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if (file_exists(WB_PATH.'/modules/'.$module_dir.'/include.php')) {
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include(WB_PATH.'/modules/'.$module_dir.'/include.php');
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// check if frontend.css file needs to be included into the <head></head> of index.php
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if( file_exists(WB_PATH .'/modules/'.$module_dir.'/frontend.css')) {
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$include_head_link_css .= '<link href="'.WB_URL.'/modules/'.$module_dir.'/frontend.css"';
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$include_head_link_css .= ' rel="stylesheet" type="text/css" media="screen" />'."\n";
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$include_head_file = 'frontend.css';
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}
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// check if frontend.js file needs to be included into the <body></body> of index.php
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if(file_exists(WB_PATH .'/modules/'.$module_dir.'/frontend.js')) {
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$include_head_links .= '<script src="'.WB_URL.'/modules/'.$module_dir.'/frontend.js" type="text/javascript"></script>'."\n";
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$include_head_file = 'frontend.js';
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}
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// check if frontend_body.js file needs to be included into the <body></body> of index.php
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if(file_exists(WB_PATH .'/modules/'.$module_dir.'/frontend_body.js')) {
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$include_body_links .= '<script src="'.WB_URL.'/modules/'.$module_dir.'/frontend_body.js" type="text/javascript"></script>'."\n";
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$include_body_file = 'frontend_body.js';
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}
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}
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}
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}
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// Frontend functions
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if(!function_exists('page_link')) {
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/**
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* generate full qualified URL from relative link based on pages_dir
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* @param string $link
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* @return string
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*/
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function page_link($link) {
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return $GLOBALS['wb']->page_link($link);
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}
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}
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if (!function_exists('get_page_link')) {
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/**
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* get relative link from database based on pages_dir
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* @global <type> $database
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* @param <type> $id
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* @return <type>
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*/
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function get_page_link( $id )
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{
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global $database;
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$sql = 'SELECT `link` FROM `'.TABLE_PREFIX.'pages` WHERE `page_id` = '.$id;
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$link = $database->get_one( $sql );
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return $link;
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}
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}
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//function to highlight search results
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if(!function_exists('search_highlight')) {
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/**
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*
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* @staticvar boolean $string_ul_umlaut
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* @staticvar boolean $string_ul_regex
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* @param string $foo
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* @param array $arr_string
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* @return string
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*/
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function search_highlight($foo='', $arr_string=array()) {
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require_once(WB_PATH.'/framework/functions.php');
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static $string_ul_umlaut = FALSE;
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static $string_ul_regex = FALSE;
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if($string_ul_umlaut === FALSE || $string_ul_regex === FALSE) {
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require(WB_PATH.'/search/search_convert.php');
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}
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$foo = entities_to_umlauts($foo, 'UTF-8');
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array_walk($arr_string, create_function('&$v,$k','$v = preg_quote($v, \'~\');'));
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$search_string = implode("|", $arr_string);
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$string = str_replace($string_ul_umlaut, $string_ul_regex, $search_string);
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// the highlighting
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// match $string, but not inside <style>...</style>, <script>...</script>, <!--...--> or HTML-Tags
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// Also droplet tags are now excluded from highlighting.
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// split $string into pieces - "cut away" styles, scripts, comments, HTML-tags and eMail-addresses
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// we have to cut <pre> and <code> as well.
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// for HTML-Tags use <(?:[^<]|<.*>)*> which will match strings like <input ... value="<b>value</b>" >
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$matches = preg_split("~(\[\[.*\]\]|<style.*</style>|<script.*</script>|<pre.*</pre>|<code.*</code>|<!--.*-->|<(?:[^<]|<.*>)*>|\b[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,8}\b)~iUs",$foo,-1,(PREG_SPLIT_DELIM_CAPTURE|PREG_SPLIT_NO_EMPTY));
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if(is_array($matches) && $matches != array()) {
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$foo = "";
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foreach($matches as $match) {
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if($match{0}!="<" && !preg_match('/^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,8}$/i', $match) && !preg_match('~\[\[.*\]\]~', $match)) {
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$match = str_replace(array('<', '>', '&', '"', ''', ' '), array('<', '>', '&', '"', '\'', "\xC2\xA0"), $match);
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$match = preg_replace('~('.$string.')~ui', '_span class=_highlight__$1_/span_',$match);
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$match = str_replace(array('&', '<', '>', '"', '\'', "\xC2\xA0"), array('&', '<', '>', '"', ''', ' '), $match);
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$match = str_replace(array('_span class=_highlight__', '_/span_'), array('<span class="highlight">', '</span>'), $match);
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}
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$foo .= $match;
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}
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}
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if(DEFAULT_CHARSET != 'utf-8') {
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$foo = umlauts_to_entities($foo, 'UTF-8');
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}
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return $foo;
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}
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}
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if (!function_exists('page_menu')) {
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/**
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* Old menu generator
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* @deprecated from WB 2.9.x and up
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* @global <type> $wb
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* @param <type> $parent
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* @param <type> $menu_number
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* @param <type> $item_template
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* @param <type> $menu_header
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* @param <type> $menu_footer
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* @param <type> $default_class
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* @param <type> $current_class
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* @param <type> $recurse
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*/
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function page_menu($parent = 0, $menu_number = 1, $item_template = '<li[class]>[a] [menu_title] [/a]</li>', $menu_header = '<ul>', $menu_footer = '</ul>', $default_class = ' class="menu_default"', $current_class = ' class="menu_current"', $recurse = LEVEL) {
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global $wb;
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$wb->menu_number=$menu_number;
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$wb->menu_item_template=$item_template;
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$wb->menu_item_footer='';
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$wb->menu_parent = $parent;
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$wb->menu_header = $menu_header;
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$wb->menu_footer = $menu_footer;
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$wb->menu_default_class = $default_class;
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$wb->menu_current_class = $current_class;
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$wb->menu_recurse = $recurse+2;
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$wb->menu();
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unset($wb->menu_parent);
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unset($wb->menu_number);
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unset($wb->menu_item_template);
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unset($wb->menu_item_footer);
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unset($wb->menu_header);
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unset($wb->menu_footer);
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unset($wb->menu_default_class);
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unset($wb->menu_current_class);
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unset($wb->menu_start_level);
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unset($wb->menu_collapse);
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unset($wb->menu_recurse);
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}
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}
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if (!function_exists('show_menu')) {
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/**
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* Old menu generator
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* @deprecated from WB 2.9.x and up
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* @global $wb
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* @param <type> $menu_number
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* @param <type> $start_level
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* @param <type> $recurse
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* @param <type> $collapse
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* @param <type> $item_template
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* @param <type> $item_footer
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* @param <type> $menu_header
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* @param <type> $menu_footer
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* @param <type> $default_class
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* @param <type> $current_class
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195
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* @param <type> $parent
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196
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*/
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197
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function show_menu($menu_number = NULL, $start_level=NULL, $recurse = NULL, $collapse = NULL, $item_template = NULL, $item_footer = NULL, $menu_header = NULL, $menu_footer = NULL, $default_class = NULL, $current_class = NULL, $parent = NULL) {
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global $wb;
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199
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if (isset($menu_number))
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200
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$wb->menu_number=$menu_number;
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if (isset($start_level))
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$wb->menu_start_level=$start_level;
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if (isset($recurse))
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$wb->menu_recurse=$recurse;
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205
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if (isset($collapse))
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$wb->menu_collapse=$collapse;
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if (isset($item_template))
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$wb->menu_item_template=$item_template;
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209
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if (isset($item_footer))
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210
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$wb->menu_item_footer=$item_footer;
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if (isset($menu_header))
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212
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$wb->menu_header=$menu_header;
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if (isset($menu_footer))
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214
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$wb->menu_footer=$menu_footer;
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215
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if (isset($default_class))
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216
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$wb->menu_default_class=$default_class;
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217
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if (isset($current_class))
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218
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$wb->menu_current_class=$current_class;
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219
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if (isset($parent))
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220
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$wb->menu_parent=$parent;
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221
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$wb->menu();
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222
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unset($wb->menu_recurse);
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223
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unset($wb->menu_parent);
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224
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unset($wb->menu_start_level);
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225
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}
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226
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}
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227
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228
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if (!function_exists('page_content')) {
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229
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/**
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230
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*
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231
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* @global array $TEXT
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232
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* @global array $MENU
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233
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* @global array $HEADING
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234
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* @global array $MESSAGE
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235
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* @global array $globals several global vars
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236
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* @global datadase $database
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237
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* @global wb $wb
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238
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* @global string $global_name
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239
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* @param int $block
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240
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* @param boolean true to print $content, false return $content
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241
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* @return void
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242
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*/
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243
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function page_content($block = 1, $echo=true) {
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244
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// Get outside objects
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245
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global $TEXT,$MENU,$HEADING,$MESSAGE;
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246
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global $globals;
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247
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global $database;
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248
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global $wb;
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249
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$admin = $wb;
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250
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if ($wb->page_access_denied==true) {
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251
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echo $MESSAGE['FRONTEND_SORRY_NO_VIEWING_PERMISSIONS'];
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252
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return;
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253
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}
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254
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if ($wb->page_no_active_sections==true) {
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255
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echo $MESSAGE['FRONTEND_SORRY_NO_ACTIVE_SECTIONS'];
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256
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return;
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|
257
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}
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258
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if(isset($globals) AND is_array($globals)) {
|
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259
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foreach($globals AS $global_name) {
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260
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global $$global_name;
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|
261
|
}
|
|
262
|
}
|
|
263
|
// Make sure block is numeric
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|
264
|
if( ($block = intval($block)) == 0 ) { $block = 1; }
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265
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// Include page content
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|
266
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if(!defined('PAGE_CONTENT') OR $block!=1)
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267
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{
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|
268
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$page_id = intval($wb->page_id);
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269
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/* move to class.frontend
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270
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// set session variable to save page_id only if PAGE_CONTENT is empty
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271
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$_SESSION['PAGE_ID'] = !isset($_SESSION['PAGE_ID']) ? $page_id : $_SESSION['PAGE_ID'];
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272
|
// set to new value if page_id changed and not 0
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273
|
if(($page_id != 0) && ($_SESSION['PAGE_ID'] <> $page_id))
|
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274
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{
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|
275
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$_SESSION['PAGE_ID'] = $page_id;
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|
276
|
}
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|
277
|
*/
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|
278
|
// First get all sections for this page
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|
279
|
$sql = 'SELECT `section_id`, `module`, `publ_start`, `publ_end` ';
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280
|
$sql .= 'FROM `'.TABLE_PREFIX.'sections` ';
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281
|
$sql .= 'WHERE `page_id`='.$page_id.' AND `block`='.$block.' ';
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|
282
|
$sql .= 'ORDER BY `position`';
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283
|
if( !($query_sections = $database->query($sql)) ) { return; }
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284
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// If none were found, check if default content is supposed to be shown
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|
285
|
if($query_sections->numRows() == 0) {
|
|
286
|
if($wb->default_block_content == 'none') { return; }
|
|
287
|
if (is_numeric($wb->default_block_content)) {
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|
288
|
$page_id = $wb->default_block_content;
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|
289
|
} else {
|
|
290
|
$page_id = $wb->default_page_id;
|
|
291
|
}
|
|
292
|
$sql = 'SELECT `section_id`, `module`, `publ_start`, `publ_end` ';
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|
293
|
$sql .= 'FROM `'.TABLE_PREFIX.'sections` ';
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294
|
$sql .= 'WHERE `page_id`='.$page_id.' AND `block`='.$block.' ';
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295
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$sql .= 'ORDER BY `position`';
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296
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if( !($query_sections = $database->query($sql)) ) { return; }
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|
297
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// Still no cotent found? Give it up, there's just nothing to show!
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|
298
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if($query_sections->numRows() == 0) { return; }
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|
299
|
}
|
|
300
|
// Loop through them and include their module file
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|
301
|
while($section = $query_sections->fetchRow()) {
|
|
302
|
// skip this section if it is out of publication-date
|
|
303
|
$now = time();
|
|
304
|
if( !(($now<=$section['publ_end'] || $section['publ_end']==0) && ($now>=$section['publ_start'] || $section['publ_start']==0)) ) {
|
|
305
|
continue;
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|
306
|
}
|
|
307
|
$section_id = $section['section_id'];
|
|
308
|
$module = $section['module'];
|
|
309
|
// make a anchor for every section.
|
|
310
|
if(defined('SEC_ANCHOR') && SEC_ANCHOR!='') {
|
|
311
|
echo '<a class="section_anchor" id="'.SEC_ANCHOR.$section_id.'" name="'.SEC_ANCHOR.$section_id.'"></a>';
|
|
312
|
}
|
|
313
|
// check if module exists - feature: write in errorlog
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|
314
|
if(file_exists(WB_PATH.'/modules/'.$module.'/view.php')) {
|
|
315
|
// fetch content -- this is where to place possible output-filters (before highlighting)
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|
316
|
ob_start(); // fetch original content
|
|
317
|
require(WB_PATH.'/modules/'.$module.'/view.php');
|
|
318
|
$content = ob_get_clean();
|
|
319
|
} else {
|
|
320
|
continue;
|
|
321
|
}
|
|
322
|
// highlights searchresults
|
|
323
|
if(isset($_GET['searchresult']) && is_numeric($_GET['searchresult']) && !isset($_GET['nohighlight']) && isset($_GET['sstring']) && !empty($_GET['sstring'])) {
|
|
324
|
$arr_string = explode(" ", $_GET['sstring']);
|
|
325
|
if($_GET['searchresult']==2) { // exact match
|
|
326
|
$arr_string[0] = str_replace("_", " ", $arr_string[0]);
|
|
327
|
}
|
|
328
|
echo search_highlight($content, $arr_string);
|
|
329
|
} elseif($echo==true) {
|
|
330
|
echo $content;
|
|
331
|
} else {
|
|
332
|
return $content;
|
|
333
|
}
|
|
334
|
}
|
|
335
|
} else {
|
|
336
|
require(PAGE_CONTENT);
|
|
337
|
}
|
|
338
|
}
|
|
339
|
}
|
|
340
|
|
|
341
|
if (!function_exists('show_content')) {
|
|
342
|
function show_content($block=1) {
|
|
343
|
page_content($block);
|
|
344
|
}
|
|
345
|
}
|
|
346
|
|
|
347
|
if (!function_exists('show_breadcrumbs'))
|
|
348
|
{
|
|
349
|
function show_breadcrumbs($sep = ' » ',$level = 0, $links = true, $depth = -1, $title = '')
|
|
350
|
{
|
|
351
|
global $wb,$database,$MENU;
|
|
352
|
$page_id = $wb->page_id;
|
|
353
|
$title = (trim($title) == '') ? $MENU['BREADCRUMB'] : $title;
|
|
354
|
if ($page_id != 0)
|
|
355
|
{
|
|
356
|
$counter = 0;
|
|
357
|
// get links as array
|
|
358
|
$bread_crumbs = $wb->page_trail;
|
|
359
|
$count = sizeof($bread_crumbs);
|
|
360
|
// level can't be greater than sum of links
|
|
361
|
$level = ($count <= $level ) ? $count-1 : $level;
|
|
362
|
// set level from which to show, delete indexes in array
|
|
363
|
$crumbs = array_slice($bread_crumbs, $level );
|
|
364
|
$depth = ($depth <= 0) ? sizeof($crumbs) : $depth;
|
|
365
|
// if empty array, set orginal links
|
|
366
|
$crumbs = (!empty($crumbs)) ? $crumbs : $wb->page_trail;
|
|
367
|
$total_crumbs = ( ($depth <= 0) || ($depth > sizeof($crumbs)) ) ? sizeof($crumbs) : $depth;
|
|
368
|
print '<div class="breadcrumb"><span class="title">'.$title.'</span>';
|
|
369
|
// print_r($crumbs);
|
|
370
|
foreach ($crumbs as $temp)
|
|
371
|
{
|
|
372
|
if($counter == $depth) { break; }
|
|
373
|
// set links and separator
|
|
374
|
$sql = 'SELECT * FROM `'.TABLE_PREFIX.'pages` WHERE `page_id`='.(int)$temp;
|
|
375
|
$query_menu = $database->query($sql);
|
|
376
|
$page = $query_menu->fetchRow();
|
|
377
|
$show_crumb = (($links == true) && ($temp != $page_id))
|
|
378
|
? '<a href="'.page_link($page['link']).'" class="link">'.$page['menu_title'].'</a>'
|
|
379
|
: '<span class="crumb">'.$page['menu_title'].'</span>';
|
|
380
|
// Permission
|
|
381
|
switch ($page['visibility'])
|
|
382
|
{
|
|
383
|
case 'none' :
|
|
384
|
case 'hidden' :
|
|
385
|
// if show, you know there is an error in a hidden page
|
|
386
|
print $show_crumb.' ';
|
|
387
|
break;
|
|
388
|
default :
|
|
389
|
print $show_crumb;
|
|
390
|
break;
|
|
391
|
}
|
|
392
|
|
|
393
|
if ( ( $counter <> $total_crumbs-1 ) )
|
|
394
|
{
|
|
395
|
print '<span class="separator">'.$sep.'</span>';
|
|
396
|
}
|
|
397
|
$counter++;
|
|
398
|
}
|
|
399
|
print "</div>\n";
|
|
400
|
}
|
|
401
|
}
|
|
402
|
}
|
|
403
|
|
|
404
|
// Function for page title
|
|
405
|
if (!function_exists('page_title')) {
|
|
406
|
function page_title($spacer = ' - ', $template = '[WEBSITE_TITLE][SPACER][PAGE_TITLE]') {
|
|
407
|
$vars = array('[WEBSITE_TITLE]', '[PAGE_TITLE]', '[MENU_TITLE]', '[SPACER]');
|
|
408
|
$values = array(WEBSITE_TITLE, PAGE_TITLE, MENU_TITLE, $spacer);
|
|
409
|
echo str_replace($vars, $values, $template);
|
|
410
|
}
|
|
411
|
}
|
|
412
|
|
|
413
|
// Function for page description
|
|
414
|
if (!function_exists('page_description')) {
|
|
415
|
function page_description() {
|
|
416
|
global $wb;
|
|
417
|
if ($wb->page_description!='') {
|
|
418
|
echo $wb->page_description;
|
|
419
|
} else {
|
|
420
|
echo WEBSITE_DESCRIPTION;
|
|
421
|
}
|
|
422
|
}
|
|
423
|
}
|
|
424
|
|
|
425
|
// Function for page keywords
|
|
426
|
if (!function_exists('page_keywords')) {
|
|
427
|
function page_keywords() {
|
|
428
|
global $wb;
|
|
429
|
if ($wb->page_keywords!='') {
|
|
430
|
echo $wb->page_keywords;
|
|
431
|
} else {
|
|
432
|
echo WEBSITE_KEYWORDS;
|
|
433
|
}
|
|
434
|
}
|
|
435
|
}
|
|
436
|
|
|
437
|
// Function for page header
|
|
438
|
if (!function_exists('page_header')) {
|
|
439
|
function page_header($date_format = 'Y') {
|
|
440
|
echo WEBSITE_HEADER;
|
|
441
|
}
|
|
442
|
}
|
|
443
|
|
|
444
|
// Function for page footer
|
|
445
|
if (!function_exists('page_footer')) {
|
|
446
|
function page_footer($date_format = 'Y') {
|
|
447
|
global $starttime;
|
|
448
|
$vars = array('[YEAR]', '[PROCESS_TIME]');
|
|
449
|
$processtime=array_sum(explode(" ",microtime()))-$starttime;
|
|
450
|
$values = array(gmdate($date_format),$processtime);
|
|
451
|
echo str_replace($vars, $values, WEBSITE_FOOTER);
|
|
452
|
}
|
|
453
|
}
|
|
454
|
|
|
455
|
function bind_jquery ($file_id='jquery')
|
|
456
|
{
|
|
457
|
|
|
458
|
$jquery_links = '';
|
|
459
|
/* include the Javascript jquery api */
|
|
460
|
if( $file_id == 'jquery' AND file_exists(WB_PATH .'/include/jquery/jquery-min.js'))
|
|
461
|
{
|
|
462
|
$language = LANGUAGE;
|
|
463
|
$jquery_links .= "<script type=\"text/javascript\">\n"
|
|
464
|
."var URL = '".WB_URL."';\n"
|
|
465
|
."var LANGUAGE = '".$language."';\n"
|
|
466
|
."var WB_URL = '".WB_URL."';\n"
|
|
467
|
."var TEMPLATE_DIR = '".TEMPLATE_DIR."';\n"
|
|
468
|
."</script>\n";
|
|
469
|
|
|
470
|
$jquery_links .= '<script src="'.WB_URL.'/include/jquery/jquery-min.js" type="text/javascript"></script>'."\n";
|
|
471
|
$jquery_links .= '<script src="'.WB_URL.'/include/jquery/jquery-insert.js" type="text/javascript"></script>'."\n";
|
|
472
|
$jquery_links .= '<script src="'.WB_URL.'/include/jquery/jquery-include.js" type="text/javascript"></script>'."\n";
|
|
473
|
/* workout to insert ui.css and theme */
|
|
474
|
$jquery_theme = WB_PATH.'/modules/jquery/jquery_theme.js';
|
|
475
|
$jquery_links .= file_exists($jquery_theme)
|
|
476
|
? '<script src="'.WB_URL.'/modules/jquery/jquery_theme.js" type="text/javascript"></script>'."\n"
|
|
477
|
: '<script src="'.WB_URL.'/include/jquery/jquery_theme.js" type="text/javascript"></script>'."\n";
|
|
478
|
/* workout to insert plugins functions, set in templatedir */
|
|
479
|
$jquery_frontend_file = TEMPLATE_DIR.'/jquery_frontend.js';
|
|
480
|
$jquery_links .= file_exists(str_replace( WB_URL, WB_PATH, $jquery_frontend_file))
|
|
481
|
? '<script src="'.$jquery_frontend_file.'" type="text/javascript"></script>'."\n"
|
|
482
|
: '';
|
|
483
|
}
|
|
484
|
return $jquery_links;
|
|
485
|
}
|
|
486
|
|
|
487
|
// Function to add optional module Javascript into the <body> section of the frontend
|
|
488
|
if(!function_exists('register_frontend_modfiles_body'))
|
|
489
|
{
|
|
490
|
function register_frontend_modfiles_body($file_id="js")
|
|
491
|
{
|
|
492
|
// sanity check of parameter passed to the function
|
|
493
|
$file_id = strtolower($file_id);
|
|
494
|
if($file_id !== "css" && $file_id !== "javascript" && $file_id !== "js" && $file_id !== "jquery")
|
|
495
|
{
|
|
496
|
return;
|
|
497
|
}
|
|
498
|
|
|
499
|
// define constant indicating that the register_frontent_files was invoked
|
|
500
|
if(!defined('MOD_FRONTEND_BODY_JAVASCRIPT_REGISTERED')) define('MOD_FRONTEND_BODY_JAVASCRIPT_REGISTERED', true);
|
|
501
|
global $wb, $database, $include_body_links;
|
|
502
|
// define default baselink and filename for optional module javascript files
|
|
503
|
$body_links = "";
|
|
504
|
|
|
505
|
/* include the Javascript jquery api */
|
|
506
|
$body_links .= bind_jquery($file_id);
|
|
507
|
|
|
508
|
if($file_id !== "css" && $file_id == "js" && $file_id !== "jquery")
|
|
509
|
{
|
|
510
|
$base_link = '<script src="'.WB_URL.'/modules/{MODULE_DIRECTORY}/frontend_body.js" type="text/javascript"></script>';
|
|
511
|
$base_file = "frontend_body.js";
|
|
512
|
|
|
513
|
// ensure that frontend_body.js is only added once per module type
|
|
514
|
if(!empty($include_body_links))
|
|
515
|
{
|
|
516
|
if(strpos($body_links, $include_body_links) === false)
|
|
517
|
{
|
|
518
|
$body_links .= $include_body_links;
|
|
519
|
}
|
|
520
|
$include_body_links = '';
|
|
521
|
}
|
|
522
|
|
|
523
|
// gather information for all models embedded on actual page
|
|
524
|
$page_id = $wb->page_id;
|
|
525
|
$sql = 'SELECT `module` FROM `'.TABLE_PREFIX.'sections` ';
|
|
526
|
$sql .= 'WHERE `page_id` = '.(int)$page_id.' AND `module`<>\'wysiwyg\'';
|
|
527
|
if( ($query_modules = $database->query($sql)) )
|
|
528
|
{
|
|
529
|
while($row = $query_modules->fetchRow())
|
|
530
|
{
|
|
531
|
// check if page module directory contains a frontend_body.js file
|
|
532
|
if(file_exists(WB_PATH ."/modules/" .$row['module'] ."/$base_file"))
|
|
533
|
{
|
|
534
|
// create link with frontend_body.js source for the current module
|
|
535
|
$tmp_link = str_replace("{MODULE_DIRECTORY}", $row['module'], $base_link);
|
|
536
|
|
|
537
|
// define constant indicating that the register_frontent_files_body was invoked
|
|
538
|
if(!defined('MOD_FRONTEND_BODY_JAVASCRIPT_REGISTERED')) { define('MOD_FRONTEND_BODY_JAVASCRIPT_REGISTERED', true);}
|
|
539
|
|
|
540
|
// ensure that frontend_body.js is only added once per module type
|
|
541
|
if(strpos($body_links, $tmp_link) === false)
|
|
542
|
{
|
|
543
|
$body_links .= $tmp_link;
|
|
544
|
}
|
|
545
|
}
|
|
546
|
}
|
|
547
|
}
|
|
548
|
}
|
|
549
|
|
|
550
|
print $body_links."\n"; ;
|
|
551
|
}
|
|
552
|
}
|
|
553
|
|
|
554
|
|
|
555
|
// Function to add optional module Javascript or CSS stylesheets into the <head> section of the frontend
|
|
556
|
if(!function_exists('register_frontend_modfiles'))
|
|
557
|
{
|
|
558
|
function register_frontend_modfiles($file_id="css")
|
|
559
|
{
|
|
560
|
// sanity check of parameter passed to the function
|
|
561
|
$file_id = strtolower($file_id);
|
|
562
|
if($file_id !== "css" && $file_id !== "javascript" && $file_id !== "js" && $file_id !== "jquery")
|
|
563
|
{
|
|
564
|
return;
|
|
565
|
}
|
|
566
|
|
|
567
|
global $wb, $database, $include_head_link_css, $include_head_links;
|
|
568
|
// define default baselink and filename for optional module javascript and stylesheet files
|
|
569
|
$head_links = "";
|
|
570
|
|
|
571
|
switch ($file_id)
|
|
572
|
{
|
|
573
|
case 'css':
|
|
574
|
$base_link = '<link href="'.WB_URL.'/modules/{MODULE_DIRECTORY}/frontend.css"';
|
|
575
|
$base_link.= ' rel="stylesheet" type="text/css" media="screen" />';
|
|
576
|
$base_file = "frontend.css";
|
|
577
|
if(!empty($include_head_link_css))
|
|
578
|
{
|
|
579
|
$head_links .= !strpos($head_links, $include_head_link_css) ? $include_head_link_css : '';
|
|
580
|
$include_head_link_css = '';
|
|
581
|
}
|
|
582
|
break;
|
|
583
|
case 'jquery':
|
|
584
|
$head_links .= bind_jquery($file_id);
|
|
585
|
break;
|
|
586
|
case 'js':
|
|
587
|
$base_link = '<script src="'.WB_URL.'/modules/{MODULE_DIRECTORY}/frontend.js" type="text/javascript"></script>';
|
|
588
|
$base_file = "frontend.js";
|
|
589
|
if(!empty($include_head_links))
|
|
590
|
{
|
|
591
|
$head_links .= !strpos($head_links, $include_head_links) ? $include_head_links : '';
|
|
592
|
$include_head_links = '';
|
|
593
|
}
|
|
594
|
break;
|
|
595
|
default:
|
|
596
|
break;
|
|
597
|
}
|
|
598
|
|
|
599
|
if( $file_id != 'jquery')
|
|
600
|
{
|
|
601
|
// gather information for all models embedded on actual page
|
|
602
|
$page_id = $wb->page_id;
|
|
603
|
$sql = 'SELECT `module` FROM `'.TABLE_PREFIX.'sections` ';
|
|
604
|
$sql .= 'WHERE `page_id` = '.(int)$page_id.' AND `module`<>\'wysiwyg\'';
|
|
605
|
if( ($query_modules = $database->query($sql)) )
|
|
606
|
{
|
|
607
|
while($row = $query_modules->fetchRow())
|
|
608
|
{
|
|
609
|
// check if page module directory contains a frontend.js or frontend.css file
|
|
610
|
if(file_exists(WB_PATH ."/modules/" .$row['module'] ."/$base_file"))
|
|
611
|
{
|
|
612
|
// create link with frontend.js or frontend.css source for the current module
|
|
613
|
$tmp_link = str_replace("{MODULE_DIRECTORY}", $row['module'], $base_link);
|
|
614
|
|
|
615
|
// define constant indicating that the register_frontent_files was invoked
|
|
616
|
if($file_id == 'css')
|
|
617
|
{
|
|
618
|
if(!defined('MOD_FRONTEND_CSS_REGISTERED')) define('MOD_FRONTEND_CSS_REGISTERED', true);
|
|
619
|
} else
|
|
620
|
{
|
|
621
|
if(!defined('MOD_FRONTEND_JAVASCRIPT_REGISTERED')) define('MOD_FRONTEND_JAVASCRIPT_REGISTERED', true);
|
|
622
|
}
|
|
623
|
// ensure that frontend.js or frontend.css is only added once per module type
|
|
624
|
if(strpos($head_links, $tmp_link) === false)
|
|
625
|
{
|
|
626
|
$head_links .= $tmp_link."\n";
|
|
627
|
}
|
|
628
|
};
|
|
629
|
}
|
|
630
|
}
|
|
631
|
// include the Javascript email protection function
|
|
632
|
if( $file_id != 'css' && file_exists(WB_PATH .'/modules/droplets/js/mdcr.js'))
|
|
633
|
{
|
|
634
|
$head_links .= '<script src="'.WB_URL.'/modules/droplets/js/mdcr.js" type="text/javascript"></script>'."\n";
|
|
635
|
}
|
|
636
|
elseif( $file_id != 'css' && file_exists(WB_PATH .'/modules/output_filter/js/mdcr.js'))
|
|
637
|
{
|
|
638
|
$head_links .= '<script src="'.WB_URL.'/modules/output_filter/js/mdcr.js" type="text/javascript"></script>'."\n";
|
|
639
|
}
|
|
640
|
}
|
|
641
|
print $head_links;
|
|
642
|
}
|
|
643
|
}
|
|
644
|
/*
|
|
645
|
function moveCssToHead($content) {
|
|
646
|
// move css definitions into head section
|
|
647
|
$pattern1 = '/(?:<body.*?)(<link[^>]*?\"text\/css\".*?\/>)/si';
|
|
648
|
$pattern2 = '/(?:<body.*?)(<style[^>]*?\"text\/css\"[^>]* ?>.*?<\/style>)/si';
|
|
649
|
while(preg_match($pattern1, $content, $matches)==1) {
|
|
650
|
// loop through all linked CSS
|
|
651
|
$insert = $matches[1];
|
|
652
|
$content = str_replace($insert, '', $content);
|
|
653
|
$insert = "\n".$insert."\n</head>\n<body";
|
|
654
|
$content = preg_replace('/<\/head>.*?<body/si', $insert, $content);
|
|
655
|
}
|
|
656
|
while(preg_match($pattern2, $content, $matches)==1) {
|
|
657
|
// loop through all inline CSS
|
|
658
|
$insert = $matches[1];
|
|
659
|
$content = str_replace($insert, '', $content);
|
|
660
|
$insert = "\n".$insert."\n</head>\n<body";
|
|
661
|
$content = preg_replace('/<\/head>.*?<body/si', $insert, $content);
|
|
662
|
}
|
|
663
|
return $content;
|
|
664
|
}
|
|
665
|
*/
|