AspJpeg picture or text with a watermark, generate thumbnail code instances

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function Name: Watermarkfont
' Function: Add text watermark to picture
' Parameter: Imgurl original address
' FontColor text color
' FontFamily text font
' FontSize text font size
' FontBold text Bold
' Fontposx text positioning x
' Fontposy text positioning y
' Font text content
' Newimgurl new picture output address intersection
'****************************************************
Sub Watermarkfont (Imgurl,fontcolor,fontfamily,fontsize,fontbold,fontposx,fontposy,font,newimgurl)
Dim jpeg ' '//Declaration variable
Set jpeg = Server.CreateObject (defaultjpeg) '//Calling Component
Jpeg.open Server.MapPath (Imgurl) '//Source picture location
Jpeg.canvas.font.color = "&h" &fontcolor '//Watermark font Color
jpeg.canvas.font.family = fontfamily '//Watermark Font
Jpeg.canvas.font.size = FontSize '//Watermark font Size
Jpeg.canvas.font.bold = FontBold '//Bold, Bold: True
Jpeg.canvas.print fontposx, Fontposy, font '//watermark text, two digit 10 for watermark XY coordinates
Jpeg.save Server.MapPath (Newimgurl) '//Create new image with watermark and save location
Set jpeg = Nothing ' '//Logoff component, releasing resources
End Sub

'****************************************************
'

function Name: watermarkpic
' Function: Add image watermark to Picture
' Parameter: Imgurl original address
' Logourl logo original address
' Logowidth logo scaling width
' LOGOPOSX logo relative to the original image of the X location
' Logoposy logo relative to the original image of Y positioning
' Newimgurl the output address of the new picture
'****************************************************
Sub Watermarkpic (Imgurl,logourl,logowidth,logoposx,logoposy,newimgurl)
Dim Photo,logo
Set photo = Server.CreateObject (defaultjpeg)
Set logo = Server.CreateObject (defaultjpeg)
Photo.open Server.MapPath (Imgurl)
Logo.open Server.MapPath (Logourl)
Logo.width = Logowidth
Logo.height = Logo.width * logo.originalheight/logo.originalwidth
Photo.drawimage Logoposx, Logoposy, logo, 0.5, &h000000 ' logo image X,y,logo, transparency, remove color
Photo.save Server.MapPath (Newimgurl)
End Sub

'****************************************************

function Name: Thumbnailimg
' function: Make thumbnails of pictures
' parameters: Imgurl original address
' imgwidth the width of the new map ' imgheight the height of the new map br> ' Newimgurl the location of the new map
' ****************************************************
Sub Thumbnailimg (Imgurl, Imgwidth,imgheight,newimgurl)
Dim jpeg '//declaration variable
If InStr (Imgurl, ":") =0 then Imgurl = Server.MapPath (Imgurl)
If InStr (Newimgurl, ":") =0 then Newimgurl = Server.MapPath (newimgurl)
Set jpeg = Server.CreateObject (DEFAULTJ PEG) '//Call component
Jpeg.open Imgurl '//original position
if imgwidth<> "" and imgheight= "" Then ImgHeight = Imgwidth*j Peg.originalheight/jpeg.originalwidth
If Imgheight<> "" and Imgwidth= "" Then ImgWidth = Imgheight*jpeg.origi Nalwidth/jpeg.originalheight
Jpeg.width = ImgWidth '//Set picture width
Jpeg.height = ImgHeight '//Set picture height
JP Eg.sharpen 1, 130 '//Set sharpening effect
Jpeg.save newimgurl '//Generate thumbnail location and name
Set jpeg = Nothing '//Logoff component, releasing resource
E nd Sub

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http ://down.111cn.net/down/soft/object/2009/0523/3311.html