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<?php
/**
* Elgg search helper functions.
*
* @package Elgg
* @subpackage Core
* @author Curverider Ltd <info@elgg.com>
* @link http://elgg.org/
*/
/**
* Initialise search helper functions.
*
*/
function search_init()
{
register_page_handler('search','search_page_handler');
}
/**
* Page handler for search
*
* @param array $page Page elements from pain page handler
*/
function search_page_handler($page)
{
global $CONFIG;
if(!get_input('tag')) {
set_input('tag', $page[0]);
}
if (isset($page[0])) {
switch ($page[0]) {
case 'user' :
case 'users' : include_once($CONFIG->path . "search/users.php"); break;
case 'group' :
case 'groups' : include_once($CONFIG->path . "search/groups.php"); break;
default: include_once($CONFIG->path . "search/index.php");
}
}
else
include_once($CONFIG->path . "search/index.php");
}
/** Register init system event **/
register_elgg_event_handler('init','system','search_init');
?>
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