public void ProcessRequest(HttpContext context)
{
//参数
string imgcid=context.Request["imgcid"];
string imgWidth = context.Request["imgWidth"];
string strFilePath=TaiHeWenHuaHelper.GetCJImgPath(imgcid, Convert.ToInt32(imgWidth)); //获得图片的路径
FileStream fs = new FileStream(context.Server.MapPath(strFilePath) , FileMode.Open);//获得图片的物理路径后把图片读取到文件流中
byte[] bytes = new byte[(int)fs.Length];
fs.Read(bytes, 0, bytes.Length);
fs.Close();
context.Response.ClearContent();
context.Response.ContentType = "image/jpg"; //图片的格式
context.Response.BinaryWrite(bytes); //输出图片
}