<link rel="stylesheet" type="text/css" href="/js/webuploader/webuploader.css" /> <link rel="stylesheet" type="text/css" href="/css/style.css" /> <div> <select id="image-category-id" onchange="changeCategory()"> <?php if(!empty($image_category)): ?> <?php foreach ($image_category as $category): ?> <option value="<?= $category->id ?>"><?= $category->name ?></option> <?php endforeach; ?> <?php endif; ?> </select> </div> <div id="wrapper"> <div id="container"> <!--头部,相册选择和格式选择--> <div id="uploader"> <div class="queueList"> <div id="dndArea" class="placeholder"> <div id="filePicker"></div> </div> </div> <div class="statusBar" style="display:none;"> <div class="progress"> <span class="text">0%</span> <span class="percentage"></span> </div><div class="info"></div> <div class="btns"> <div id="filePicker2"></div><div class="uploadBtn">开始上传</div> </div> </div> </div> </div> </div> <script type="text/javascript" src="/js/jquery-1.8.3.js"></script> <script type="text/javascript" src="/js/webuploader/webuploader.js"></script> <script type="text/javascript" src="/js/upload.js"></script> <script> changeCategory(); function changeCategory(){ var obj = new Object(); obj.uid = 222; obj._csrf = '<?= Yii::$app->getRequest()->getCsrfToken() ?>'; obj.category = '<?= $type ?>'; obj.fix_id = '<?= $id ?>'; obj.image_category_id = $('#image-category-id').val(); uploader.options.formData = obj; } </script>