Re: Three new problems, maybe a fourth

This WebDNA talk-list message is from

1997


It keeps the original formatting.
numero = 12200
interpreted = N
texte = > >My code was somewhat different here because I need to find a single image >file that resides in a folder. Since all the files in that folder are .jpg >files, I wanted to put the file name of the ONE file I'm looking for into >an tag, so I did this: > > > >
>[listfiles photos/] >[showif [filename]=[lookup the name of the image in a database record]] > >[/showif] >[/listfiles] >
> >When I checked the source in the browser, everything including - and after >- the listfiles context was missing. Does anyone see anything wrong with my >WebDNA code here? Just some things I might try....First I would make sure the [listfiles] with the correct directory stuff is working. Might be a glich in the / handling. What I am suggesting here is pour all the images out of the folder, not just one. [listfiles photos/] [/listfiles]
If that works then the only thing I might consider changing is when you do you look-up change the return value from [filename] to [imagename]. Just maybe something happens to the value lookup using [filename] which is a key word in the [listfiles] context. I assume you have defined the value of [filename] elsewhere so when it does the look-up it knows which one to pick. Or are you asking it to go over all the files in the database looking for one that matches from the folder to the database? Beyond that, untesting your code I don't see anything wrong with it. Just some thoughts of things I would do or try next.=============================================== Gary Richter PanaVise Products, Inc. 7540 Colbert Dr. Reno, Nevada 89511 Ph: 702.850.2900 Fx: 702.850.2929 Email: grichter@panavise.com http://www.panavise.com =============================================== Associated Messages, from the most recent to the oldest:

    
  1. Re: Three new problems, maybe a fourth (Kenneth Grome 1997)
  2. Re: Three new problems, maybe a fourth (grichter@panavise.com (Gary Richter) 1997)
  3. Re: Three new problems, maybe a fourth (Kenneth Grome 1997)
  4. Re: Three new problems, maybe a fourth (grichter@panavise.com (Gary Richter) 1997)
> >My code was somewhat different here because I need to find a single image >file that resides in a folder. Since all the files in that folder are .jpg >files, I wanted to put the file name of the ONE file I'm looking for into >an tag, so I did this: > > > >
>[listfiles photos/] >[showif [filename]=[lookup the name of the image in a database record]] > >[/showif] >[/listfiles] >
> >When I checked the source in the browser, everything including - and after >- the listfiles context was missing. Does anyone see anything wrong with my >WebDNA code here? Just some things I might try....First I would make sure the [listfiles] with the correct directory stuff is working. Might be a glich in the / handling. What I am suggesting here is pour all the images out of the folder, not just one. [listfiles photos/] [/listfiles]
If that works then the only thing I might consider changing is when you do you look-up change the return value from [filename] to [imagename]. Just maybe something happens to the value lookup using [filename] which is a key word in the [listfiles] context. I assume you have defined the value of [filename] elsewhere so when it does the look-up it knows which one to pick. Or are you asking it to go over all the files in the database looking for one that matches from the folder to the database? Beyond that, untesting your code I don't see anything wrong with it. Just some thoughts of things I would do or try next.=============================================== Gary Richter PanaVise Products, Inc. 7540 Colbert Dr. Reno, Nevada 89511 Ph: 702.850.2900 Fx: 702.850.2929 Email: grichter@panavise.com http://www.panavise.com =============================================== grichter@panavise.com (Gary Richter)

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