PHP Audio::update示例

         }
     }
     if (isset($_FILES['vAudiopath']['name']) && $_FILES['vAudiopath']['name'] != "") {
         $audio_name = date('Ymdhis') . $_FILES['vAudiopath']['name'];
         if (copy($_FILES['vAudiopath']['tmp_name'], $CFG->datadirroot . "/audio/" . $audio_name)) {
             if ($audio_name != '') {
                 $audioObj->setvAudiopath($audio_name);
                 @unlink($CFG->datadirroot . "/audio/" . $_POST['vOldImage']);
             }
         }
     } else {
         if ($_POST['vOldImage'] != "") {
             $audioObj->setvAudiopath($_POST['vOldImage']);
         }
     }
     $audioObj->update($iAudioId);
     $msg = MSG_UPDATE;
     $url = 'index.php?file=Audio&AX=Yes&var_msg=' . $msg . '&iAudioCategoryId=' . $iAudioCategoryId . $qs;
     header("Location:" . $url);
     exit;
 } else {
     if ($mode == "Delete") {
         if (file_exists($CFG->datadirroot . "/audio/" . $_POST['vOldImage'])) {
             @unlink($CFG->datadirroot . "/audio/" . $_POST['vOldImage']);
         }
         $sql_update = "UPDATE Audio SET vAudiopath = '' WHERE iAudioId = '" . $iAudioId . "'";
         $obj->sql_query($sql_update);
         $msg = "Image successfuly deleted.";
         header("Location:index.php?file=m-audioadd&iAudioCategoryId=" . $iAudioCategoryId . "&mode=Update&iAudioId=" . $iAudioId . $qs);
         exit;
     }