Thanks alot Richard.
As you mention it I've had some encounters with the _ filenames... I did get
it to work after a fasion, but yes I took quite some headache to make it
work. For the JS part of the script I could just getElementById witch leave
me open for the name to use on my problems as you suggest.
On Monday 30 October 2006 22:49, Richard Lynch wrote:
> On Mon, October 30, 2006 5:13 am, Børge Holen wrote:
> > * First it insert an empty file field (hidden).
>
> This seems silly, but whatever.
Yes, I didn't make the JS and don't know why it is so.
>
> > * Second, I rename all files to an md5 hash.
> > * Third, The md5 hash makes legal filenames witch enables my toolset
> > to modify
> > modify/validate my jpg.
>
> And MD5 hash seems kind of excessive, when you could do:
> $filename = preg_replace('/[^a-z0-9_\\.]i/', '', $filename);
>
> But whatever makes you happy.
md5 seems clean. Does the work witchever character is used.
But probably a great deal slower?
>
> > The problem I seem to be getting at is this; How do I remove, lets
> > say, file
> > nr 3 of 6. The input fields can easily (because fields is removed and
> > added
> > dynamicly) be named everything from 'file_1' to 'file_20'. I only want
>
> Aha!
>
> Try using name="file[1]" instead of "file_1" and your life will become
> MUCH simpler. You can keep your id="file_1" for JS to use
> getElementById and muck with what's visible, but your PHP will be
> soooo much easier with name="file[1]"
>
> > jpg's
> > , so that gif in nr 3 has to be removed before the md5 hash rename.
> >
> > I could use splice_array to get at it just as I do with the first
> > empty one,
> > but then again, how do I count down the fields to get to the non valid
> > file
> > types.
>
> Once you use name="file[3]" there is no count down.
> It's an array.
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Børge
Kennel Arivene
http://www.arivene.net
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