判断图片有没有被修改过
摘要:
// 如果你是FileUpload控件上传得Byte[] buffer = FileUpload1.FileBytes;string str = buffer[4869].ToString(); //A 65str += buffer[4870].ToString();//d 100str += buffer[4871].ToString();//o 111str += buffer[4872].... 阅读全文
posted @ 2010-09-24 13:50 风乔 阅读(589) 评论(0) 推荐(0) 编辑