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asp 利用Persits.jpeg组件生成图片
来源:互联网   发布日期:2016-03-01 11:04:23   浏览:2385次  

导读:%@LANGUAGE=VBSCRIPT CODEPAGE=936% % Response.Expires = 0 Pic = Request(p) PointX = CInt(Request(x)) PointY = CInt(Request(y)) CutWidth = CInt(Request(w)) CutHeight = CInt(Request(h)) PicWidth = CInt(Request(pw)) PicHeight = CInt(Request(ph...

<%@LANGUAGE="VBSCRIPT" CODEPAGE="936"%>

<%

Response.Expires = 0

Pic = Request("p")

PointX = CInt(Request("x"))

PointY = CInt(Request("y"))

CutWidth = CInt(Request("w"))

CutHeight = CInt(Request("h"))

PicWidth = CInt(Request("pw"))

PicHeight = CInt(Request("ph"))

Set Jpeg = Server.CreateObject("Persits.Jpeg")

Jpeg.Open Server.MapPath(Pic)

缩放切割图片

Jpeg.Width = PicWidth

Jpeg.Height = PicHeight

Jpeg.Crop PointX, PointY, CutWidth + PointX, CutHeight + PointY

输出图片

Response.ContentType = "image/jpeg"

Jpeg.SendBinary

%>

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