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<?php /** * 배너 라이브러리 */ class Banner { protected $CI; protected $banners = NULL;
function __construct() { $this->CI =& get_instance(); }
/** * 특정 Key를 가진 배너를 하나만 가져온다. * @param string $bng_key */ function one( $bng_key ="") { if(empty($bng_key)) return array(); $banner_list = $this->lists($bng_key);
if(isset($banner_list[0]) && is_array($banner_list[0]) && $banner_list[0]) return $banner_list[0]; else return array(); }
/** * 특정 Key를 가진 배너의 목록을 모두 가져온다. * @param string $bng_key * @return array */ function lists( $bng_key="" ) { if( empty($bng_key) ) return array();
if( empty($this->banners)) { $this->CI->db->where('ban_status', 'Y'); $this->CI->db->order_by('ban_sort ASC'); $result = $this->CI->db->get("banner"); $this->banners = $result->result_array(); }
$return = array(); foreach($this->banners as &$banner) { if($banner['bng_key'] == $bng_key) { $banner['tag'] = ""; $banner['tag'] .= ( $banner['ban_link_use'] && $banner['ban_link_url'] ) ? " href=\"{$banner['ban_link_url']}\"" : ''; $banner['tag'] .= ( $banner['ban_link_use'] && $banner['ban_link_url'] && $banner['ban_link_type'] == 'Y' ) ? ' target="_blank"' :''; $return[] = $banner; } }
return $return; } }
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