用response.binarywrite输出图片为什么输出乱码?
我只能在page_load中输出图片
sub page_load()
Response.ContentType = "image/gif"
Response.BinaryWrite(myDataReader.Item("pic"))
end sub
如果我写成一个sub
sub showimg()
Response.ContentType = "image/gif"
Response.BinaryWrite(myDataReader.Item("pic"))
end sub
然后在.aspx里面用<%showimg()%>调用,屏幕上面就全部是乱码
该怎么样解决这个问题呢?