define('THEME_DIR', 'data/themes/' . $themepref);
}
if (isset($direction) && ($direction = 'rtl')) {
define('DIRECTION_RTL', true);
} else {
define('DIRECTION_RTL', false);
}
if (isset($_GET['module'])) {
define('MODULE_DIR', 'data/modules/' . $_GET['module']);
define('MODULE_SETTINGS_DIR', 'data/settings/modules/' . $_GET['module']);
}
if (file_exists(PAGE_DIR)) {
$homepage = read_dir_contents(PAGE_DIR, 'files');
if ($homepage != false) {
sort($homepage, SORT_NUMERIC);
$homepage = get_page_seoname($homepage[0]);
} else {
$homepage = '404';
}
$page_url_prefix = '?file=';
run_hook('page_url_prefix', array(&$page_url_prefix));
define('PAGE_URL_PREFIX', $page_url_prefix);
unset($page_url_prefix);
$homepage = SITE_URI . '/' . PAGE_URL_PREFIX . $homepage;
run_hook('const_home_page', array(&$homepage));
define('HOME_PAGE', $homepage);
unset($homepage);
}
//Some GET-variables for general use.
if (isset($_GET['var1'])) {
$var1 = $_GET['var1'];
show_error($lang['trashcan']['same_name'], 1);
redirect('?action=page', 2);
include_once 'data/inc/footer.php';
exit;
}
}
unset($page);
}
}
}
//Move the file.
rename(PAGE_DIR . '/' . get_page_filename($var1), 'data/trash/pages/' . $newfile . '.php');
//Then move the sub-pages, if any.
if (isset($sub_pages)) {
foreach ($sub_pages as $sub_page) {
rename(PAGE_DIR . '/' . $sub_page, 'data/trash/pages/' . str_replace(get_sub_page_dir(get_page_seoname($sub_page)) . '/', '', get_page_seoname($sub_page)) . '.php');
}
//Delete the dir where the sub-pages were in.
rmdir(PAGE_DIR . '/' . $var1);
}
//If it's a sub-page, we have to do a few things.
if (strpos($var1, '/') !== false) {
//Delete the dir, if there are no other pages.
if (read_dir_contents(PAGE_DIR . '/' . get_sub_page_dir($var1), 'files') == false) {
rmdir(PAGE_DIR . '/' . get_sub_page_dir($var1));
} else {
reorder_pages(PAGE_DIR . '/' . get_sub_page_dir($var1));
}
} else {
reorder_pages(PAGE_DIR);
}
/**
* Generates page menu. Only for internal use. For themes, use theme_menu().
*
* @since 4.7
* @package site
*/
function theme_menu_data($block, $inline, $active_id, $level, $dir)
{
//If specified directory does not exist, just return.
if (!is_dir($dir)) {
return;
}
$files = read_dir_contents($dir, 'files');
if ($files) {
//Sort the array.
natcasesort($files);
echo '<' . $block . '>';
foreach ($files as $file) {
include $dir . '/' . $file;
$file = get_page_seoname($dir . '/' . $file);
//Only display in menu if page isn't hidden by user.
if (isset($hidden) && $hidden == 'no') {
//Get parents of the currently displayed page
$parents = get_page_parents(CURRENT_PAGE_SEONAME);
//Strip parents from $file, but only if it's a sub page
if (strpos($file, '/') !== false && file_exists(PAGE_DIR . '/' . get_page_filename($file))) {
$file_levels = preg_split('|\\/|', $file);
$file_stripped = $file_levels[count($file_levels) - 1];
} else {
$file_stripped = $file;
}
//Show an active inline for current page...
if ($active_id && CURRENT_PAGE_SEONAME == $file) {
echo '<' . $inline . ' class="' . $active_id . '" id="' . $active_id . '">';
} elseif ($active_id && $parents && array_search($file_stripped, $parents) !== false) {
echo '<' . $inline . ' class="' . $active_id . '">';
} else {
echo '<' . $inline . '>';
}
//Unset parents array
unset($parents);
//Display link
echo '<a href="' . SITE_URL . '/' . PAGE_URL_PREFIX . $file . '" >' . $title . '</a>';
preg_match_all('|\\/|', $file, $page_level);
$page_level = count($page_level[0]);
if ($level > $page_level && is_dir(PAGE_DIR . '/' . $file)) {
theme_menu_data($block, $inline, $active_id, $level, PAGE_DIR . '/' . $file);
}
echo '</' . $inline . '>';
}
}
unset($file);
echo '</' . $block . '>';
}
}
/**
* Save a page with a lot of options.
*
* @since 4.7
* @package admin
* @param mixed $title if string - The title, if array title => The title, seo_name => The seo_name.
* @param string $content The content.
* @param string $hidden Should it be hidden ('yes' or 'no')?
* @param string $subpage Specifies the parent page, if the saved page should be a sub page. Default to null.
* @param string $description Description of the page. Defaults to null.
* @param string $keywords Keywords of the page. Defaults to null.
* @param array $module_additional_data Additional data variable, can be edited by modules through hooks (admin_save_page_module_additional_data). Defaults to null.
* @param string $current_seoname Current seoname of the page, if we are editing a page. Defaults to null.
* @return string Seoname of the saved page.
*/
function save_page($title, $content, $hidden, $subpage = null, $description = null, $keywords = null, $module_additional_data = null, $current_seoname = null)
{
//Run a few hooks.
run_hook('admin_save_page', array(&$title, &$content));
run_hook('admin_save_page_meta', array(&$description, &$keywords));
run_hook('admin_save_page_module_additional_data', array(&$module_additional_data));
//Configure title and seo_name
if (is_array($title)) {
if (!empty($title['seo_name'])) {
$seo_title = $title['seo_name'];
$title = $title['title'];
} else {
$seo_title = seo_url($title['title']);
$title = $title['title'];
}
} else {
$seo_title = seo_url($title);
}
//Check if the seo url is empty.
if (empty($seo_title)) {
return false;
}
//Check if a page already exists with the name.
if ((!isset($current_seoname) || $current_seoname != $subpage . $seo_title) && get_page_filename($subpage . $seo_title) != false) {
return false;
}
//Do we want to create a new page?
if (!isset($current_seoname)) {
//Check if we want a sub-page.
if (!empty($subpage)) {
//We need to make sure that the dir exists, and if not, create it.
if (!file_exists(PAGE_DIR . '/' . rtrim($subpage, '/'))) {
mkdir(PAGE_DIR . '/' . rtrim($subpage, '/'));
chmod(PAGE_DIR . '/' . rtrim($subpage, '/'), 0777);
}
$pages = read_dir_contents(PAGE_DIR . '/' . rtrim($subpage, '/'), 'files');
} else {
$pages = read_dir_contents(PAGE_DIR, 'files');
}
//Are there any pages?
if ($pages == false) {
$number = 1;
} else {
$number = count($pages) + 1;
}
$newfile = $subpage . $number . '.' . $seo_title;
} else {
$filename = get_page_filename($current_seoname);
//the old file name
//Is it a sub-page, or do we want to make it one?
if (strpos($current_seoname, '/') !== false || !empty($subpage)) {
$page_name = explode('/', $subpage);
$count = count($page_name);
unset($page_name[$count]);
$dir = get_sub_page_dir($current_seoname);
$filename_array = str_replace($dir . '/', '', $filename);
$filename_array = explode('.', $filename_array);
$newfilename = implode('/', $page_name) . '/' . $filename_array[0] . '.' . $seo_title;
$newdir = get_sub_page_dir($newfilename);
//We need to make sure that the dir exists, and if not, create it.
if (!file_exists(PAGE_DIR . '/' . $newdir)) {
mkdir(PAGE_DIR . '/' . $newdir);
chmod(PAGE_DIR . '/' . $newdir, 0777);
}
//If the name isn't the same as before, we have to find the correct number.
if ($newfilename . '.php' != $filename) {
//If the sub-folder is the same, use the same number as before.
if ($dir . '/' == $newdir) {
$number = $filename_array[0];
} else {
$pages = read_dir_contents(PAGE_DIR . '/' . $newdir, 'files');
if ($pages) {
$count = count($pages);
$number = $count + 1;
} else {
$number = 1;
}
}
$newfile = implode('/', $page_name) . $number . '.' . $seo_title;
}
} else {
$filename_array = explode('.', $filename);
$newfile = $filename_array[0] . '.' . $seo_title;
}
}
//Save the title, content and hidden status.
$data = '<?php' . "\n" . '$title = \'' . sanitize($title) . '\';' . "\n" . '$seoname = \'' . sanitize($seo_title) . '\';' . "\n" . '$content = \'' . sanitize($content, false) . '\';' . "\n" . '$hidden = \'' . $hidden . '\';';
//Save the description and keywords, if any.
if ($description != null) {
$data .= "\n" . '$description = \'' . sanitize($description) . '\';';
}
if ($keywords != null) {
$data .= "\n" . '$keywords = \'' . sanitize($keywords) . '\';';
}
//If modules have supplied additional data, save it.
if ($module_additional_data != null && is_array($module_additional_data)) {
foreach ($module_additional_data as $var => $value) {
$data .= "\n" . '$' . $var . ' = \'' . $value . '\';';
}
}
$data .= "\n" . '?>';
//Save the file.
save_file(PAGE_DIR . '/' . $newfile . '.php', $data);
//Do a little cleanup if we are editing a page.
if (isset($current_seoname)) {
//Check if the title is different from what we started with.
if ($newfile . '.php' != $filename) {
//If there are sub-pages, rename the folder.
if (file_exists(PAGE_DIR . '/' . get_page_seoname($filename))) {
rename(PAGE_DIR . '/' . get_page_seoname($filename), PAGE_DIR . '/' . get_page_seoname($newfile . '.php'));
}
//Remove the old file.
unlink(PAGE_DIR . '/' . $filename);
//If there are no files in the old dir, delete it.
if (isset($dir) && read_dir_contents(PAGE_DIR . '/' . $dir, 'files') == false) {
rmdir(PAGE_DIR . '/' . $dir);
} elseif (isset($dir)) {
reorder_pages(PAGE_DIR . '/' . $dir);
} else {
reorder_pages(PAGE_DIR);
}
}
}
//Return the seoname.
return get_page_seoname($newfile . '.php');
}