protected function _after_find(&$result, $options) { $picture = get_slide_cover($result['cover_id'], 'url'); if (empty($picture)) { $result['slide_picture'] = "http://image.lol.zhanglubao.com/default/default-video.jpg"; } else { $result['slide_picture'] = $picture; } }
<div class="form-group"> <label for="articleIntro" class="col-lg-2 control-label">广告图片</label> <div class="col-lg-10"> <input type="file" id="upload_picture"> <input id="cover_id" type="hidden" name="cover_id" value="<?php echo $info['cover_id']; ?> " /> <div class="upload-img-box"> <?php if (!empty($info['cover_id'])) { ?> <div class="upload-pre-item"> <img src="<?php echo get_slide_cover($info['cover_id'], 'url'); ?> " /> </div><?php } ?> </div> </div> </div> <div class="form-group"> <div class="col-lg-offset-2 col-lg-10"> <input type="hidden" name="id" value="<?php echo $info["id"];