-----Original Message-----
From: Barney Boisvert [mailto:[EMAIL PROTECTED]
Sent: Tuesday, January 20, 2004 4:23 PM
To: CF-Talk
Subject: RE: Navigation for Dynamic Image Gallery
First, don't worry about going back from the first image, or forward from
the last image. Just getting it working for the "normal" cases. Then, when
you're done, just add a conditional around the links.
This:
<a href="" + 1#">next</a>
Becomes:
<cfif url.imageID EQ getImageCount.count>
<a href=""> <cfelse>
<a href="" + 1#">next</a>
</cfif>
The second half of the conditional is exactly what you had before.
You'll obviously need to do the same type of thing for the "previous" button
as well.
Cheers,
barneyb
> -----Original Message-----
> From: Asheem Dubey [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, January 20, 2004 12:05 PM
> To: CF-Talk
> Subject: Navigation for Dynamic Image Gallery
>
> Hi all,
> Possibly a stupid question.Here's my problem. I have a photo
> gallery which changes based on the product so say I have 10
> photos for product A and 21 photos for Product B. The file
> paths are defined in the db. Now I am trying to create a
> slide show for each product. I was trying to figure out how
> to structure the code so that the next button would bring up
> the second image and so on and so forth till there are null
> records at which point it would go back to the first image.
> Could you folks give me some pointers.
> Appreciate your help.
> Regards,
> Al
>
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