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ASPImage: bizzare concat issue

Help,

So I'm doing the common make thumbnails script. to save server space, I
don't want to store the thumbnails, so I did the classic break up script.

I parse on the main page where it gathers the folders, files and their
paths, then I pass them over into the sendbinary.asp page which does all the
editing.

First of all this works.

basically the final output creates this:

<IMG
SRC="scripts/sendBinary.asp? path=c%3A%5Csit e%5Cafolder%5CD C%5Cboat%5CIM00 1693%2EJPG">

but, as you can tell, I'm passing over the full information and it writes
the hard drive information where everyone can see it. I went into trying to
pass two variables to the sendbinary page. I tried storing the path as a
session variable and then just passing the image name. That didn't work
(example below).

Is there a way to combine path information... and or hide it from users? I
even tried to get it to do a mappath while in the sendbinary page and that
didn't work. It seems like something like this would work, but it doesn't.

Could anyone offer some advice? A different plan of attack?

Here are some variations I've tried...

1st the output string:

<IMG SRC="scripts/sendBinary.asp? imgname=IM00169 3%2EJPG">

also, I created a session variable to track the physical path location:

<%
Session("Physic alPath") = "c%3A%5Csite%5C afolder%5CDC%5C boat%5C"
%>

here's how I've altered the code to try to break it into chunks inside the
sendbinary.asp

<%
Response.Conten tType = "image/jpeg"
Set Image = Server.CreateOb ject("AspImage. Image")

path = Request.QuerySt ring("path")
imgname = Request.QuerySt ring("imgname")
Upath = Session("Physic alPath")
AllPath = Session("Physic alPath") & Request.QuerySt ring("imgname")

'Image.LoadImag e(path)
'the above works if I remove the quote

Image.LoadImage (AllPath)
'I get red x boxes because it can't find the image.
Image.JPEGQuali ty = 20

' Set new height and width
Dim intXSize, intYSize, intWSize,intHSi ze

intWSize = 337
intHSize = 62

'scale image so width of whole image is the same as width of
thumbnail

intXSize = intWSize
intYSize = Image.MaxY * intXSize / Image.MaxX

'resize the image
Image.ResizeR intXSize, intYSize

'crop the image x, y, width, height
Image.cropimage 0,((intYSize+in tHSize)/2),intWSize,int HSize

Response.Binary Write Image.Image
Set Image = nothing
%>


What am I doing wrong?

Thanks very much,

Kelly
Feb 8 '06 #1
0 1290

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