define("uploader", ["webuploader", "csrf"], function(webuploader,csrf){
    function uploader(selector, server, onSuccess, beforeUpload) {
        var Webuploader=  webuploader.create({
            auto: true,
            // swf文件路径
            swf: "/static/img/Uploader.swf",
            // 文件接收服务端。
            server: server,
            // 选择文件的按钮。可选。
            // 内部根据当前运行是创建，可能是input元素，也可能是flash.
            pick: selector,
            // 不压缩image, 默认如果是jpeg，文件上传前会压缩一把再上传！
            resize: false,
            uploadBeforeSend : csrf
        });
        Webuploader.on("uploadBeforeSend",csrf);
        Webuploader.on("uploadSuccess", onSuccess);
		Webuploader.on("beforeFileQueued", beforeUpload);
        return Webuploader;
    }

    return uploader;
});