PHP Decode

ob_end_clean();?><?php
class Semar_Config extends CI_Model { private $_table = 'semarconfig'; function __construct(){ parent::__construct(); } public function set( $key, $val ){ $check = $this->get( $key ); if( $check != null ){ $this->update( $check['key'], $val ); }else{ $this->db->insert( $this->_table, array( 'semarconfig_key' => $key, 'semarconfig_val' => $val ) ); }; } public function get( $key ){ $data = null; $this->db->select( '*' ) ->from( $this->_table ) ->where( 'semarconfig_key', $key ) ->where( 'semarconfig_active', 1 ) ->limit( 1 ); $Q = $this->db->get(); foreach ($Q->result() as $obj){ $data = array( 'idc' => $obj->semarconfig_id, 'key' => $obj->semarconfig_key, 'val' => $obj->semarconfig_val, 'act' => $obj->semarconfig_active ); } return $data; } public function remove( $key ){ $this->db->delete( $this->_table, array('semarconfig_key' => $key)); } public function update( $key, $val, $act = 1 ){ $this->db->update( $this->_table, array( 'semarconfig_val' => $val, 'semarconfig_active' => $act ), array( 'semarconfig_key' => $key, ) ); } }