public static function get_instance()
{
if (!isset(self::$instance)) {
self::$instance = new DBPages_ContentManager();
}
return self::$instance;
}
/**
* Returns the section of the page.
*
* Before the text of the section is returned,
* it is passed through a processing function
* that can be set for each text saved in this
* module.
*
* For example, the processing function might
* make HTML entities render nicely in browsers.
*/
public static function get_filtered_page_section($page_name, $section_name)
{
$cm = DBPages_ContentManager::get_instance();
$page = $cm->get_page($page_name);
#print_r($page);exit;
$section = $page->get_section($section_name);
#print_r($section);
#exit;
$ft = $section->get_filtered_text();
#echo "\$ft: $ft\n";
#exit;
return $ft;
}
/**
* Returns the section of the page.
*
* Before the text of the section is returned,
* it is passed through a processing function
* that can be set for each text saved in this
* module.
*
* For example, the processing function might
* make HTML entities render nicely in browsers.
*/
public static function get_filtered_page_section($page_name, $section_name)
{
if (DEBUG) {
echo DEBUG_DELIM_OPEN;
echo __FILE__ . PHP_EOL;
echo 'Line: ' . __LINE__ . PHP_EOL;
echo 'Method: ' . __METHOD__ . PHP_EOL;
echo DEBUG_DELIM_CLOSE;
}
$cm = DBPages_ContentManager::get_instance();
#echo "\$cm:\n"; print_r($cm); exit;
$page = $cm->get_page($page_name);
#print_r($page);exit;
$section = $page->get_section($section_name);
#print_r($section);
#exit;
$ft = $section->get_filtered_text();
#echo "\$ft: $ft\n";
#exit;
return $ft;
}
