wb-2_10_x / branches / main / framework / class.frontend.php @ 10
| 1 |
<?php
|
|---|---|
| 2 |
/**
|
| 3 |
*
|
| 4 |
* @category frontend
|
| 5 |
* @package framework
|
| 6 |
* @author Ryan Djurovich (2004-2009), WebsiteBaker Project
|
| 7 |
* @copyright 2009-2012, WebsiteBaker Org. e.V.
|
| 8 |
* @link http://www.websitebaker2.org/
|
| 9 |
* @license http://www.gnu.org/licenses/gpl.html
|
| 10 |
* @platform WebsiteBaker 2.8.3
|
| 11 |
* @requirements PHP 5.3.6 and higher
|
| 12 |
* @version $Id: class.frontend.php 2 2017-07-02 15:14:29Z Manuela $
|
| 13 |
* @filesource $HeadURL: svn://isteam.dynxs.de/wb/2.10.x/branches/main/framework/class.frontend.php $
|
| 14 |
* @lastmodified $Date: 2017-07-02 17:14:29 +0200 (Sun, 02 Jul 2017) $
|
| 15 |
*
|
| 16 |
*/
|
| 17 |
/* -------------------------------------------------------- */
|
| 18 |
// Must include code to stop this file being accessed directly
|
| 19 |
if(!defined('WB_PATH')) { |
| 20 |
require_once(dirname(__FILE__).'/globalExceptionHandler.php'); |
| 21 |
throw new IllegalFileException(); |
| 22 |
} |
| 23 |
/* -------------------------------------------------------- */
|
| 24 |
require_once(WB_PATH.'/framework/class.wb.php'); |
| 25 |
//require_once(WB_PATH.'/framework/SecureForm.php');
|
| 26 |
|
| 27 |
class frontend extends wb { |
| 28 |
// defaults
|
| 29 |
public $default_link,$default_page_id; |
| 30 |
// when multiple blocks are used, show home page blocks on
|
| 31 |
// pages where no content is defined (search, login, ...)
|
| 32 |
public $default_block_content=true; |
| 33 |
|
| 34 |
// page details
|
| 35 |
// page database row
|
| 36 |
public $page; |
| 37 |
public $page_id,$page_code,$page_title,$menu_title,$parent,$root_parent,$level,$position,$visibility; |
| 38 |
public $page_description,$page_keywords,$page_link, $page_icon, $menu_icon_0, $menu_icon_1, $tooltip; |
| 39 |
public $page_trail=array(); |
| 40 |
|
| 41 |
public $page_access_denied; |
| 42 |
public $page_no_active_sections; |
| 43 |
|
| 44 |
// website settings
|
| 45 |
public $website_title,$website_description,$website_keywords,$website_header,$website_footer; |
| 46 |
|
| 47 |
// ugly database stuff
|
| 48 |
public $extra_where_sql, $sql_where_language; |
| 49 |
/*
|
| 50 |
public function __construct() {
|
| 51 |
parent::__construct(1);
|
| 52 |
*/
|
| 53 |
public function __construct($value=true) { |
| 54 |
parent::__construct(1); |
| 55 |
$this->FrontendLanguage = isset($value) ? $value : true; |
| 56 |
} |
| 57 |
|
| 58 |
public function ChangeFrontendLanguage( $value=true ) { |
| 59 |
$this->FrontendLanguage=$value; |
| 60 |
} |
| 61 |
|
| 62 |
public function page_select() { |
| 63 |
global $page_id, $no_intro, $database; |
| 64 |
|
| 65 |
/*
|
| 66 |
* Store installed languages in SESSION
|
| 67 |
*/
|
| 68 |
if( $this->get_session('session_started') ) { |
| 69 |
$_SESSION['USED_LANGUAGES'] = $this->getLanguagesInUsed(); |
| 70 |
} |
| 71 |
|
| 72 |
$maintance = ( defined('SYSTEM_LOCKED') && (SYSTEM_LOCKED==true) ? true : false ); |
| 73 |
|
| 74 |
if( ($maintance==true) || $this->get_session('USER_ID')!= 1 ) |
| 75 |
{
|
| 76 |
// check for show maintenance screen and terminate if needed
|
| 77 |
$this->ShowMaintainScreen('locked'); |
| 78 |
} |
| 79 |
// We have no page id and are supposed to show the intro page
|
| 80 |
if((INTRO_PAGE && ($maintance != true) && !isset($no_intro)) && (!isset($page_id) || !is_numeric($page_id))) |
| 81 |
{
|
| 82 |
// Since we have no page id check if we should go to intro page or default page
|
| 83 |
// Get intro page content
|
| 84 |
$sIntroFilename = PAGES_DIRECTORY.'/intro'.PAGE_EXTENSION; |
| 85 |
if(file_exists(WB_PATH.$sIntroFilename)) { |
| 86 |
// send intro.php as header to allow parsing of php statements
|
| 87 |
header("Location: ".WB_URL.$sIntroFilename.""); |
| 88 |
exit();
|
| 89 |
} |
| 90 |
} |
| 91 |
// Check if we should add page language sql code
|
| 92 |
if(PAGE_LANGUAGES) { |
| 93 |
$this->sql_where_language = ' AND `language`=\''.LANGUAGE.'\''; |
| 94 |
} |
| 95 |
// Get default page
|
| 96 |
// Check for a page id
|
| 97 |
$table_p = TABLE_PREFIX.'pages'; |
| 98 |
$table_s = TABLE_PREFIX.'sections'; |
| 99 |
$now = time(); |
| 100 |
$sql = 'SELECT `p`.`page_id`, `link` '; |
| 101 |
$sql .= 'FROM `'.$table_p.'` AS `p` INNER JOIN `'.$table_s.'` USING(`page_id`) '; |
| 102 |
$sql .= 'WHERE `parent`=0 AND `visibility`=\'public\' '; |
| 103 |
$sql .= 'AND (('.$now.'>=`publ_start` OR `publ_start`=0) '; |
| 104 |
$sql .= 'AND ('.$now.'<=`publ_end` OR `publ_end`=0)) '; |
| 105 |
if(trim($this->sql_where_language) != '') { |
| 106 |
$sql .= trim($this->sql_where_language).' '; |
| 107 |
} |
| 108 |
$sql .= 'ORDER BY `p`.`position` ASC'; |
| 109 |
if($get_default = $database->query($sql)) { |
| 110 |
|
| 111 |
$default_num_rows = $get_default->numRows(); |
| 112 |
if(!isset($page_id) OR !is_numeric($page_id)){ |
| 113 |
// Go to or show default page
|
| 114 |
if($default_num_rows > 0) { |
| 115 |
$fetch_default = $get_default->fetchArray(MYSQLI_ASSOC); |
| 116 |
$this->default_link = $fetch_default['link']; |
| 117 |
$this->default_page_id = $fetch_default['page_id']; |
| 118 |
// Check if we should redirect or include page inline
|
| 119 |
if(HOMEPAGE_REDIRECTION) { |
| 120 |
// Redirect to page
|
| 121 |
// header("Location: ".$this->page_link($this->default_link));
|
| 122 |
// exit();
|
| 123 |
$this->send_header($this->page_link($this->default_link)); |
| 124 |
} else {
|
| 125 |
// Include page inline
|
| 126 |
$this->page_id = $this->default_page_id; |
| 127 |
} |
| 128 |
} else {
|
| 129 |
// No pages have been added, so print under construction page
|
| 130 |
// if(trim($this->sql_where_language) == '') {
|
| 131 |
// $this->ShowMaintainScreen('new');
|
| 132 |
// exit();
|
| 133 |
// }
|
| 134 |
$this->ShowMaintainScreen('new'); |
| 135 |
// $this->print_under_construction();
|
| 136 |
exit();
|
| 137 |
} |
| 138 |
} else {
|
| 139 |
$this->page_id=$page_id; |
| 140 |
} |
| 141 |
// Get default page link
|
| 142 |
if(!isset($fetch_default)) { |
| 143 |
$fetch_default = $get_default->fetchArray(MYSQLI_ASSOC); |
| 144 |
$this->default_link = $fetch_default['link']; |
| 145 |
$this->default_page_id = $fetch_default['page_id']; |
| 146 |
} |
| 147 |
return true; |
| 148 |
|
| 149 |
} else {
|
| 150 |
$this->ShowMaintainScreen('new'); |
| 151 |
exit();
|
| 152 |
} |
| 153 |
|
| 154 |
} |
| 155 |
|
| 156 |
|
| 157 |
|
| 158 |
|
| 159 |
/*
|
| 160 |
$sql = 'SELECT `p`.`page_id`, `link` '
|
| 161 |
. 'FROM `'.TABLE_PREFIX.'pages` `p` '
|
| 162 |
. 'INNER JOIN `'.TABLE_PREFIX.'sections` '
|
| 163 |
. 'USING(`page_id`) '
|
| 164 |
. 'WHERE `parent`=0 '
|
| 165 |
. 'AND `visibility`=\'public\' '
|
| 166 |
. 'AND ('
|
| 167 |
. '('.$now.'>=`publ_start` OR `publ_start`=0) AND '
|
| 168 |
. '('.$now.'<=`publ_end` OR `publ_end`=0) '
|
| 169 |
. ')'
|
| 170 |
. (trim($this->sql_where_language) ? $this->sql_where_language : '')
|
| 171 |
. ' ORDER BY `p`.`position` ASC';
|
| 172 |
if (!($oPages = $database->query($sql))) {
|
| 173 |
// error on read database
|
| 174 |
throw new Exception(
|
| 175 |
'Error reading table \'pages\' in '.__CLASS__.'::'.
|
| 176 |
__METHOD__.'. Unable to find any page!'
|
| 177 |
);
|
| 178 |
exit;
|
| 179 |
}
|
| 180 |
if (
|
| 181 |
!($aDefaultPage = $oPages->fetchRow(MYSQLI_ASSOC)) &&
|
| 182 |
(!isset($page_id) || !intval($page_id))
|
| 183 |
) { // No active page found, so show the "under construction page"
|
| 184 |
$this->print_under_construction();
|
| 185 |
exit;
|
| 186 |
}
|
| 187 |
// time to set default values
|
| 188 |
$this->default_link = $aDefaultPage['link'];
|
| 189 |
$this->default_page_id = $aDefaultPage['page_id'];
|
| 190 |
// if (!isset($page_id) || !intval($page_id)) {
|
| 191 |
// if (!isset($page_id) || !is_numeric($page_id)) {
|
| 192 |
if (!(isset($page_id) && is_numeric($page_id) && is_int($page_id))) {
|
| 193 |
// use default page if validation fails
|
| 194 |
if(HOMEPAGE_REDIRECTION) {
|
| 195 |
// for mandatory redirect request the starting page via accessfile now
|
| 196 |
header("Location: ".$this->page_link($this->default_link));
|
| 197 |
exit;
|
| 198 |
}
|
| 199 |
// page_id ok, so set the needed variables to use that page
|
| 200 |
$page_id = $this->page_id = $this->default_page_id;
|
| 201 |
} else {
|
| 202 |
// simply use the given page_id because anything is ok
|
| 203 |
$this->page_id = $page_id;
|
| 204 |
}
|
| 205 |
return true;
|
| 206 |
}
|
| 207 |
*/
|
| 208 |
|
| 209 |
public function get_page_details() { |
| 210 |
global $database; |
| 211 |
if($this->page_id != 0) |
| 212 |
{
|
| 213 |
// Query page details
|
| 214 |
$sql = 'SELECT * FROM `'.TABLE_PREFIX.'pages` WHERE `page_id`='.(int)$this->page_id; |
| 215 |
$get_page = $database->query($sql); |
| 216 |
// Make sure page was found in database
|
| 217 |
if($get_page->numRows() == 0) { |
| 218 |
// Print page not found message
|
| 219 |
exit('Page '.$this->page_id.' not found'); |
| 220 |
} |
| 221 |
// Fetch page details
|
| 222 |
$this->page = $get_page->fetchRow( MYSQLI_ASSOC ); |
| 223 |
// Check if the page language is also the selected language. If not, send headers again.
|
| 224 |
if ($this->page['language']!=LANGUAGE) { |
| 225 |
if(isset($_SERVER['QUERY_STRING']) && $_SERVER['QUERY_STRING'] != '') { // check if there is an query-string |
| 226 |
header("HTTP/1.1 301 Moved Permanently"); // ADDED |
| 227 |
header('Location: '.$this->page_link($this->page['link']).'?'.$_SERVER['QUERY_STRING'].'&lang='.$this->page['language']); |
| 228 |
} else {
|
| 229 |
header("HTTP/1.1 301 Moved Permanently"); // ADDED |
| 230 |
header('Location: '.$this->page_link($this->page['link']).'?lang='.$this->page['language']); |
| 231 |
} |
| 232 |
exit();
|
| 233 |
} |
| 234 |
// Begin code to set details as either variables of constants
|
| 235 |
// Page ID
|
| 236 |
if(!defined('PAGE_ID')) {define('PAGE_ID', $this->page['page_id']);} |
| 237 |
// Page Code
|
| 238 |
if(!defined('PAGE_CODE')) {define('PAGE_CODE', $this->page['page_code']);} |
| 239 |
$this->page_code = PAGE_CODE; |
| 240 |
// Page Title
|
| 241 |
if(!defined('PAGE_TITLE')) {define('PAGE_TITLE', $this->page['page_title']);} |
| 242 |
$this->page_title=PAGE_TITLE; |
| 243 |
// Menu Title
|
| 244 |
$menu_title = $this->page['menu_title']; |
| 245 |
if($menu_title != '') { |
| 246 |
if(!defined('MENU_TITLE')) {define('MENU_TITLE', $menu_title);} |
| 247 |
} else {
|
| 248 |
if(!defined('MENU_TITLE')) {define('MENU_TITLE', PAGE_TITLE);} |
| 249 |
} |
| 250 |
$this->menu_title = MENU_TITLE; |
| 251 |
$this->page_icon = $this->page['page_icon']; |
| 252 |
$this->menu_icon_0 = $this->page['menu_icon_0']; |
| 253 |
$this->menu_icon_1 = $this->page['menu_icon_1']; |
| 254 |
$this->tooltip = $this->page['tooltip']; |
| 255 |
// Page parent
|
| 256 |
if(!defined('PARENT')) {define('PARENT', $this->page['parent']);} |
| 257 |
$this->parent=$this->page['parent']; |
| 258 |
// Page root parent
|
| 259 |
if(!defined('ROOT_PARENT')) {define('ROOT_PARENT', $this->page['root_parent']);} |
| 260 |
$this->root_parent=$this->page['root_parent']; |
| 261 |
// Page level
|
| 262 |
if(!defined('LEVEL')) {define('LEVEL', $this->page['level']);} |
| 263 |
$this->level=$this->page['level']; |
| 264 |
// Page position
|
| 265 |
$this->level=$this->page['position']; |
| 266 |
// Page visibility
|
| 267 |
if(!defined('VISIBILITY')) {define('VISIBILITY', $this->page['visibility']);} |
| 268 |
$this->visibility=$this->page['visibility']; |
| 269 |
// Page trail
|
| 270 |
foreach(explode(',', $this->page['page_trail']) AS $pid) { |
| 271 |
$this->page_trail[$pid]=$pid; |
| 272 |
} |
| 273 |
// Page description
|
| 274 |
$this->page_description=$this->page['description']; |
| 275 |
if($this->page_description != '') { |
| 276 |
define('PAGE_DESCRIPTION', $this->page_description); |
| 277 |
} else {
|
| 278 |
define('PAGE_DESCRIPTION', WEBSITE_DESCRIPTION); |
| 279 |
} |
| 280 |
// Page keywords
|
| 281 |
$this->page_keywords=$this->page['keywords']; |
| 282 |
// Page link
|
| 283 |
$this->link = $this->page_link($this->page['link']); |
| 284 |
$_SESSION['PAGE_ID'] = $this->page_id; |
| 285 |
$_SESSION['HTTP_REFERER'] = $this->link; |
| 286 |
|
| 287 |
// End code to set details as either variables of constants
|
| 288 |
} |
| 289 |
|
| 290 |
// Figure out what template to use
|
| 291 |
if(!defined('TEMPLATE')) { |
| 292 |
if(isset($this->page['template']) AND $this->page['template'] != '') { |
| 293 |
if(file_exists(WB_PATH.'/templates/'.$this->page['template'].'/index.php')) { |
| 294 |
define('TEMPLATE', $this->page['template']); |
| 295 |
} else {
|
| 296 |
define('TEMPLATE', DEFAULT_TEMPLATE); |
| 297 |
} |
| 298 |
} else {
|
| 299 |
define('TEMPLATE', DEFAULT_TEMPLATE); |
| 300 |
} |
| 301 |
} |
| 302 |
// Set the template dir
|
| 303 |
define('TEMPLATE_DIR', WB_URL.'/templates/'.TEMPLATE); |
| 304 |
|
| 305 |
// Check if user is allowed to view this page
|
| 306 |
if($this->page && $this->page_is_visible($this->page) == false) { |
| 307 |
if(VISIBILITY == 'deleted' || VISIBILITY == 'none') { |
| 308 |
// User isnt allowed on this page so tell them
|
| 309 |
$this->page_access_denied=true; |
| 310 |
} elseif(VISIBILITY == 'private' || VISIBILITY == 'registered') { |
| 311 |
// Check if the user is authenticated
|
| 312 |
if($this->is_authenticated() == false) { |
| 313 |
// User needs to login first
|
| 314 |
header("Location: ".WB_URL."/account/login.php?redirect=".$this->link); |
| 315 |
exit(0); |
| 316 |
} else {
|
| 317 |
// User isnt allowed on this page so tell them
|
| 318 |
$this->page_access_denied=true; |
| 319 |
} |
| 320 |
|
| 321 |
} |
| 322 |
} |
| 323 |
// check if there is at least one active section
|
| 324 |
if($this->page && $this->page_is_active($this->page) == false) { |
| 325 |
$this->page_no_active_sections=true; |
| 326 |
} |
| 327 |
} |
| 328 |
|
| 329 |
public function get_website_settings() |
| 330 |
{
|
| 331 |
global $database; |
| 332 |
|
| 333 |
// set visibility SQL code
|
| 334 |
// never show no-vis, hidden or deleted pages
|
| 335 |
$this->extra_where_sql = '`visibility`!=\'none\' AND `visibility`!=\'hidden\' AND `visibility`!=\'deleted\''; |
| 336 |
// Set extra private sql code
|
| 337 |
if($this->is_authenticated()==false) { |
| 338 |
// if user is not authenticated, don't show private pages either
|
| 339 |
$this->extra_where_sql .= ' AND `visibility`!=\'private\''; |
| 340 |
// and 'registered' without frontend login doesn't make much sense!
|
| 341 |
if (FRONTEND_LOGIN==false) { |
| 342 |
$this->extra_where_sql .= ' AND `visibility`!=\'registered\''; |
| 343 |
} |
| 344 |
} |
| 345 |
$this->extra_where_sql .= $this->sql_where_language; |
| 346 |
|
| 347 |
// Work-out if any possible in-line search boxes should be shown
|
| 348 |
if(SEARCH == 'public') { |
| 349 |
define('SHOW_SEARCH', true); |
| 350 |
} elseif(SEARCH == 'private' AND VISIBILITY == 'private') { |
| 351 |
define('SHOW_SEARCH', true); |
| 352 |
} elseif(SEARCH == 'private' AND $this->is_authenticated() == true) { |
| 353 |
define('SHOW_SEARCH', true); |
| 354 |
} elseif(SEARCH == 'registered' AND $this->is_authenticated() == true) { |
| 355 |
define('SHOW_SEARCH', true); |
| 356 |
} else {
|
| 357 |
define('SHOW_SEARCH', false); |
| 358 |
} |
| 359 |
// Work-out if menu should be shown
|
| 360 |
if(!defined('SHOW_MENU')) { |
| 361 |
define('SHOW_MENU', true); |
| 362 |
} |
| 363 |
// Work-out if login menu constants should be set
|
| 364 |
if(FRONTEND_LOGIN) { |
| 365 |
// Set login menu constants
|
| 366 |
define('LOGIN_URL', WB_URL.'/account/login.php'); |
| 367 |
define('LOGOUT_URL', WB_URL.'/account/logout.php'); |
| 368 |
define('FORGOT_URL', WB_URL.'/account/forgot.php'); |
| 369 |
define('PREFERENCES_URL', WB_URL.'/account/preferences.php'); |
| 370 |
define('SIGNUP_URL', WB_URL.'/account/signup.php'); |
| 371 |
} |
| 372 |
} |
| 373 |
|
| 374 |
/*
|
| 375 |
* replace all "[wblink{page_id}]" with real links
|
| 376 |
* @param string &$content : reference to global $content
|
| 377 |
* @return void
|
| 378 |
* @history 100216 17:00:00 optimise errorhandling, speed, SQL-strict
|
| 379 |
*/
|
| 380 |
public function preprocess(&$content) |
| 381 |
{
|
| 382 |
// do nothing
|
| 383 |
} |
| 384 |
/**
|
| 385 |
*
|
| 386 |
global $database;
|
| 387 |
$replace_list = array();
|
| 388 |
$pattern = '/\[wblink([0-9]+)\]/isU';
|
| 389 |
if(preg_match_all($pattern,$content,$ids))
|
| 390 |
{
|
| 391 |
foreach($ids[1] as $key => $page_id)
|
| 392 |
{
|
| 393 |
$replace_list[$page_id] = $ids[0][$key];
|
| 394 |
}
|
| 395 |
foreach($replace_list as $page_id => $tag)
|
| 396 |
{
|
| 397 |
$sql = 'SELECT `link` FROM `'.TABLE_PREFIX.'pages` WHERE `page_id` = '.(int)$page_id;
|
| 398 |
$link = $database->get_one($sql);
|
| 399 |
if(!is_null($link))
|
| 400 |
{
|
| 401 |
$link = $this->page_link($link);
|
| 402 |
$content = str_replace($tag, $link, $content);
|
| 403 |
}
|
| 404 |
}
|
| 405 |
}
|
| 406 |
}
|
| 407 |
*/
|
| 408 |
|
| 409 |
/*
|
| 410 |
function preprocess(&$content) {
|
| 411 |
global $database;
|
| 412 |
// Replace [wblink--PAGE_ID--] with real link
|
| 413 |
$pattern = '/\[wblink(.+?)\]/s';
|
| 414 |
preg_match_all($pattern,$content,$ids);
|
| 415 |
foreach($ids[1] AS $page_id) {
|
| 416 |
$pattern = '/\[wblink'.$page_id.'\]/s';
|
| 417 |
// Get page link
|
| 418 |
$get_link = $database->query("SELECT link FROM ".TABLE_PREFIX."pages WHERE page_id = '$page_id' LIMIT 1");
|
| 419 |
$fetch_link = $get_link->fetchRow();
|
| 420 |
$link = $this->page_link($fetch_link['link']);
|
| 421 |
$content = preg_replace($pattern,$link,$content);
|
| 422 |
}
|
| 423 |
}
|
| 424 |
*/
|
| 425 |
|
| 426 |
public function menu() { |
| 427 |
global $wb; |
| 428 |
if (!isset($wb->menu_number)) { |
| 429 |
$wb->menu_number = 1; |
| 430 |
} |
| 431 |
if (!isset($wb->menu_start_level)) { |
| 432 |
$wb->menu_start_level = 0; |
| 433 |
} |
| 434 |
if (!isset($wb->menu_recurse)) { |
| 435 |
$wb->menu_recurse = -1; |
| 436 |
} |
| 437 |
if (!isset($wb->menu_collapse)) { |
| 438 |
$wb->menu_collapse = true; |
| 439 |
} |
| 440 |
if (!isset($wb->menu_item_template)) { |
| 441 |
$wb->menu_item_template = '<li><span[class]>[a] [menu_title] [/a]</span>'; |
| 442 |
} |
| 443 |
if (!isset($wb->menu_item_footer)) { |
| 444 |
$wb->menu_item_footer = '</li>'; |
| 445 |
} |
| 446 |
if (!isset($wb->menu_header)) { |
| 447 |
$wb->menu_header = '<ul>'; |
| 448 |
} |
| 449 |
if (!isset($wb->menu_footer)) { |
| 450 |
$wb->menu_footer = '</ul>'; |
| 451 |
} |
| 452 |
if (!isset($wb->menu_default_class)) { |
| 453 |
$wb->menu_default_class = ' class="menu_default"'; |
| 454 |
} |
| 455 |
if (!isset($wb->menu_current_class)) { |
| 456 |
$wb->menu_current_class = ' class="menu_current"'; |
| 457 |
} |
| 458 |
if (!isset($wb->menu_parent)) { |
| 459 |
$wb->menu_parent = 0; |
| 460 |
} |
| 461 |
$wb->show_menu();
|
| 462 |
} |
| 463 |
|
| 464 |
public function show_menu() { |
| 465 |
global $database; |
| 466 |
if ($this->menu_start_level>0) { |
| 467 |
$key_array=array_keys($this->page_trail); |
| 468 |
if (isset($key_array[$this->menu_start_level-1])) { |
| 469 |
$real_start=$key_array[$this->menu_start_level-1]; |
| 470 |
$this->menu_parent=$real_start; |
| 471 |
$this->menu_start_level=0; |
| 472 |
} else {
|
| 473 |
return;
|
| 474 |
} |
| 475 |
} |
| 476 |
if ($this->menu_recurse==0) |
| 477 |
return;
|
| 478 |
// Check if we should add menu number check to query
|
| 479 |
if($this->menu_parent == 0) { |
| 480 |
$menu_number = '`menu`='.intval($this->menu_number); |
| 481 |
} else {
|
| 482 |
$menu_number = '1'; |
| 483 |
} |
| 484 |
// Query pages
|
| 485 |
$sql = 'SELECT `page_id`,`menu_title`,`page_title`,`link`,`target`,`level`,'; |
| 486 |
$sql .= '`visibility`,viewing_groups,viewing_users '; |
| 487 |
$sql .= 'FROM `'.TABLE_PREFIX.'pages` '; |
| 488 |
$sql .= 'WHERE `parent`='.(int)$this->menu_parent.' AND '.$menu_number.' AND '.$this->extra_where_sql.' '; |
| 489 |
$sql .= 'ORDER BY `position` ASC'; |
| 490 |
$query_menu = $database->query($sql); |
| 491 |
// Check if there are any pages to show
|
| 492 |
if($query_menu->numRows() > 0) { |
| 493 |
// Print menu header
|
| 494 |
echo "\n".$this->menu_header; |
| 495 |
// Loop through pages
|
| 496 |
while($page = $query_menu->fetchRow()) { |
| 497 |
// check whether to show this menu-link
|
| 498 |
if($this->page_is_active($page)==false && $page['link']!=$this->default_link && !INTRO_PAGE) { |
| 499 |
continue; // no active sections |
| 500 |
} |
| 501 |
if($this->page_is_visible($page)==false) { |
| 502 |
if($page['visibility'] != 'registered') // special case: page_to_visible() check wheter to show the page contents, but the menu should be visible allways |
| 503 |
continue;
|
| 504 |
} |
| 505 |
// Create vars
|
| 506 |
$vars = array('[class]','[a]', '[/a]', '[menu_title]', '[page_title]'); |
| 507 |
// Work-out class
|
| 508 |
if($page['page_id'] == PAGE_ID) { |
| 509 |
$class = $this->menu_current_class; |
| 510 |
} else {
|
| 511 |
$class = $this->menu_default_class; |
| 512 |
} |
| 513 |
// Check if link is same as first page link, and if so change to WB URL
|
| 514 |
if($page['link'] == $this->default_link AND !INTRO_PAGE) { |
| 515 |
$link = WB_URL; |
| 516 |
} else {
|
| 517 |
$link = $this->page_link($page['link']); |
| 518 |
} |
| 519 |
// Create values
|
| 520 |
$values = array($class,'<a href="'.$link.'" target="'.$page['target'].'" '.$class.'>', '</a>', $page['menu_title'], $page['page_title']); |
| 521 |
// Replace vars with value and print
|
| 522 |
echo "\n".str_replace($vars, $values, $this->menu_item_template); |
| 523 |
// Generate sub-menu
|
| 524 |
if($this->menu_collapse==false OR ($this->menu_collapse==true AND isset($this->page_trail[$page['page_id']]))) { |
| 525 |
$this->menu_recurse--;
|
| 526 |
$this->menu_parent=$page['page_id']; |
| 527 |
$this->show_menu();
|
| 528 |
} |
| 529 |
echo "\n".$this->menu_item_footer; |
| 530 |
} |
| 531 |
// Print menu footer
|
| 532 |
echo "\n".$this->menu_footer; |
| 533 |
} |
| 534 |
} |
| 535 |
|
| 536 |
|
| 537 |
// Function to show the "Under Construction" page
|
| 538 |
public function print_under_construction() { |
| 539 |
$this->ShowMaintainScreen('new'); |
| 540 |
exit();
|
| 541 |
/*
|
| 542 |
global $MESSAGE;
|
| 543 |
require_once(WB_PATH.'/languages/'.DEFAULT_LANGUAGE.'.php');
|
| 544 |
echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
| 545 |
<head><title>'.$MESSAGE['GENERIC_WEBSITE_UNDER_CONSTRUCTION'].'</title>
|
| 546 |
<style type="text/css"><!-- body{ font-family: Verdana, Arial, Helvetica, sans-serif;font-size: 12px; background-image: url("'.THEME_URL.'/images/background.png");background-repeat: repeat-x; background-color: #A8BCCB; text-align: center; }
|
| 547 |
h1 { margin: 0; padding: 0; font-size: 18px; color: #000; text-transform: uppercase;
|
| 548 |
}--></style></head><body>
|
| 549 |
<br /><h1>'.$MESSAGE['GENERIC_WEBSITE_UNDER_CONSTRUCTION'].'</h1><br />
|
| 550 |
'.$MESSAGE['GENERIC_PLEASE_CHECK_BACK_SOON'].'</body></html>';
|
| 551 |
*/
|
| 552 |
} |
| 553 |
|
| 554 |
// Function to show the "Under Construction" page
|
| 555 |
public function print_missing_frontend_login() { |
| 556 |
global $MESSAGE, $MENU, $TEXT; |
| 557 |
require_once(WB_PATH.'/languages/'.DEFAULT_LANGUAGE.'.php'); |
| 558 |
echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
| 559 |
<head><title>'.$MENU['LOGIN'].' '.$TEXT['DISABLED'].'</title> |
| 560 |
<style type="text/css"><!-- body{ font-family: Verdana, Arial, Helvetica, sans-serif;font-size: 12px; background-image: url("'.THEME_URL.'/images/background.png");background-repeat: repeat-x; background-color: #A8BCCB; text-align: center; } |
| 561 |
h1 { margin: 0; padding: 0; font-size: 18px; color: #000; text-transform: uppercase;
|
| 562 |
}--></style></head><body>
|
| 563 |
<br /><h1>'.($MENU['LOGIN'].' '.$TEXT['DISABLED']).'</h1><br /> |
| 564 |
'.$MESSAGE['GENERIC_PLEASE_CHECK_BACK_SOON'].'</body></html>'; |
| 565 |
} |
| 566 |
|
| 567 |
} |