function execute($requests)
 {
     $u = $GLOBALS['AUTH']->uid();
     $sessid = session_id();
     biz_deleteShisetsuImage($requests['id'], $requests['filename']);
     $p = array('id' => $requests['id']);
     openpne_redirect('biz', 'page_s_edit_shisetsu', $p);
 }
function biz_deleteShisetsu($id, $c_member_id)
{
    $shisetsu = biz_getShisetsuData($id);
    //画像削除
    biz_deleteShisetsuImage($id, $shisetsu['image_filename'], $c_member_id);
    $sql = 'DELETE FROM biz_shisetsu WHERE biz_shisetsu_id = ?';
    $params = array(intval($id));
    db_query($sql, $params);
}