function replace_meta_template_tags()
{
global $config, $lang;
if (isset($_GET['listingID']) && $_GET['action'] != 'searchresults') {
$listing_keywords = $this->replace_listing_field_tags($_GET['listingID'], $config['seo_listing_keywords']);
$listing_keywords = strip_tags(str_replace(array("\r\n", "\r", "\n", '||'), array('', '', '', ','), $listing_keywords));
$this->page = str_replace('{load_meta_keywords}', '<meta name="keywords" content="' . $listing_keywords . '" />', $this->page);
$this->page = str_replace('{load_meta_keywords_raw}', $listing_keywords, $this->page);
$listing_description = $this->replace_listing_field_tags($_GET['listingID'], $config['seo_listing_description']);
$listing_description = strip_tags(str_replace(array("\r\n", "\r", "\n", '||'), array('', '', '', ','), $listing_description));
$this->page = str_replace('{load_meta_description}', '<meta name="description" content="' . $listing_description . '" />', $this->page);
$this->page = str_replace('{load_meta_description_raw}', $listing_description, $this->page);
// Handle Site Title
$listing_title = $this->replace_listing_field_tags($_GET['listingID'], $config['seo_listing_title']);
$listing_title = strip_tags(str_replace(array("\r\n", "\r", "\n", '||'), array('', '', '', ','), $listing_title));
$this->page = str_replace('{site_title}', $listing_title, $this->page);
} else {
if ($_GET['action'] == 'view_users') {
$this->page = str_replace('{load_meta_keywords}', '<meta name="keywords" content="' . $config['seo_default_keywords'] . '" />', $this->page);
$this->page = str_replace('{load_meta_description}', '<meta name="description" content="' . $config['seo_default_description'] . '" />', $this->page);
$this->page = str_replace('{load_meta_keywords_raw}', $config['seo_default_keywords'], $this->page);
$this->page = str_replace('{load_meta_description_raw}', $config['seo_default_description'], $this->page);
$this->page = str_replace('{site_title}', $config['seo_default_title'] . ' - ' . $lang['menu_view_agents'], $this->page);
} else {
if ($_GET['action'] == 'view_listing_image') {
if (isset($_GET['image_id'])) {
require_once $config['basepath'] . '/include/images.inc.php';
$title = image_handler::get_image_caption();
$this->page = str_replace('{load_meta_keywords}', '<meta name="keywords" content="' . $config['seo_default_keywords'] . '" />', $this->page);
$this->page = str_replace('{load_meta_description}', '<meta name="description" content="' . $config['seo_default_description'] . '" />', $this->page);
$this->page = str_replace('{load_meta_keywords_raw}', $config['seo_default_keywords'], $this->page);
$this->page = str_replace('{load_meta_description_raw}', $config['seo_default_description'], $this->page);
$this->page = str_replace('{site_title}', $config['seo_default_title'] . ' - ' . $title, $this->page);
} else {
$this->page = str_replace('{load_meta_keywords}', '<meta name="keywords" content="' . $config['seo_default_keywords'] . '" />', $this->page);
$this->page = str_replace('{load_meta_description}', '<meta name="description" content="' . $config['seo_default_description'] . '" />', $this->page);
$this->page = str_replace('{load_meta_keywords_raw}', $config['seo_default_keywords'], $this->page);
$this->page = str_replace('{load_meta_description_raw}', $config['seo_default_description'], $this->page);
$this->page = str_replace('{site_title}', $config['seo_default_title'], $this->page);
}
} else {
if (isset($_GET['PageID'])) {
require_once $config['basepath'] . '/include/page_display.inc.php';
$title = page_display::get_page_title($_GET['PageID']);
$description = page_display::get_page_description($_GET['PageID']);
$keywords = page_display::get_page_keywords($_GET['PageID']);
if ($title == '') {
$title = $config['seo_default_title'];
}
if ($description == '') {
$description = $config['seo_default_description'];
}
if ($keywords == '') {
$keywords = $config['seo_default_keywords'];
}
$this->page = str_replace('{load_meta_keywords}', '<meta name="keywords" content="' . $keywords . '" />', $this->page);
$this->page = str_replace('{load_meta_description}', '<meta name="description" content="' . $description . '" />', $this->page);
$this->page = str_replace('{load_meta_keywords_raw}', $keywords, $this->page);
$this->page = str_replace('{load_meta_description_raw}', $description, $this->page);
$this->page = str_replace('{site_title}', $title, $this->page);
} else {
$this->page = str_replace('{load_meta_keywords}', '<meta name="keywords" content="' . $config['seo_default_keywords'] . '" />', $this->page);
$this->page = str_replace('{load_meta_description}', '<meta name="description" content="' . $config['seo_default_description'] . '" />', $this->page);
$this->page = str_replace('{load_meta_keywords_raw}', $config['seo_default_keywords'], $this->page);
$this->page = str_replace('{load_meta_description_raw}', $config['seo_default_description'], $this->page);
$this->page = str_replace('{site_title}', $config['seo_default_title'], $this->page);
}
}
}
}
}
