File Source for md

<?php /*
*/
/**
==============================================================================
* Dokeos Metadata: reduced class mdobject for Search, for a Mix of objects
*
* @package dokeos.metadata
==============================================================================
*/
class mdobject
{
var $mdo_course;
var $mdo_type;
var $mdo_id;
var $mdo_eid;
var $mdo_path;
var $mdo_comment;
var $mdo_filetype;
var $mdo_url;
var $mdo_base_url;
function mdobject($_course, $eid)
{
if (!($dotpos = strpos($eid, '.'))) return;
$this->mdo_course = $_course; $this->mdo_eid = $eid;
$this->mdo_type = ($type = substr($eid, 0, $dotpos));
$this->mdo_id = ($id = substr($eid, $dotpos + 1));
if ($type == 'Document' || $type == 'Scorm')
{
$table = $type == 'Scorm' ?
Database::get_course_table(TABLE_SCORMDOC) :
Database::get_course_table(TABLE_DOCUMENT);
if (($dotpos = strpos($id, '.')))
{
$urlp = '?sid=' . urlencode(substr($id, $dotpos+1));
$id = substr($id, 0, $dotpos);
}
if (($docinfo = @mysql_fetch_array(api_sql_query(
"SELECT path,comment,filetype FROM
$table WHERE id='" .
addslashes($id) . "'", __FILE__, __LINE__))))
{
$this->mdo_path = $docinfo['path'];
$this->mdo_comment = $docinfo['comment'];
$this->mdo_filetype = $docinfo['filetype'];
if ($type == 'Scorm')
{
$this->mdo_base_url = get_course_web() .
$this->mdo_course['path'] . '/scorm' . $this->mdo_path;
$this->mdo_url = $this->mdo_base_url . '/index.php' . $urlp;
}
else
{
$this->mdo_url = api_get_path(WEB_PATH) . 'main/document/' .
(($this->mdo_filetype == 'file') ? 'download' : 'document').'.php?'.
(($this->mdo_filetype == 'file') ? 'doc_url=' : 'curdirpath=') .
urlencode($this->mdo_path);
}
}
}
elseif ($type == 'Link')
{
$link_table = Database::get_course_table(TABLE_LINK);
if (($linkinfo = @mysql_fetch_array(api_sql_query(
"SELECT url,title,description,category_id FROM
$link_table WHERE id='" . addslashes($id) .
"'", __FILE__, __LINE__))))
{
$this->mdo_url = $linkinfo['url'];
}
}
}
}
?>

Source for file md_mix.php