jquery上传插件fineuploader上传文件使用方法(jquery图片上传插件)

特点:

1.不依赖与jquery

2.而且,好看些吧..支持很多实例,上传成功后.会有一个回调函数.比如缩略图地址显示出来

 用法:

 复制代码 代码如下:
 <link href="http://fineuploader.com/source/fineuploader-3.9.1.min.css" rel="stylesheet" />
<script src="/UploadFiles/2021-04-02/fineuploader-3.9.1.min.js"> 

 复制代码 代码如下:
 var thumbnailuploader = new qq.FineUploader({
            element: $('#thumbnail-fine-uploader')[0],
            request: {
                endpoint: 'Uploadimg'
            },
            validation: {
                allowedExtensions: ['jpeg', 'jpg', 'gif', 'png']
            },
            callbacks: {
                onComplete: function (id, fileName, responseJSON) {
                    if (responseJSON.success) {
                        //alert(responseJSON.guidimg);
                        $('#logo').val(responseJSON.guidimg);
                        $('#thumbnail-fine-uploader').append('<img id="logoimg" style="width:200;hight:300px;"  src="/UploadFiles/2021-04-02/' + responseJSON.imgurl + '">                    }
                }
            }
        });