On Wed, Mar 28, 2012 at 5:21 AM, blue-orange <[email protected]> wrote:
> I have two txt files containing 1000 thumbnail and original image
> filenames that look like this:
>
> original.txt:
> Photo_19001_2010-11-18_13.45.59_orig.jpg
> Photo_19002_2010-11-18_21.07.04_orig.jpg
> Photo_19003_2010-11-19_10.48.19_orig.jpg
> Photo_19004_2010-11-19_14.05.01_orig.jpg
> Photo_19005_2010-11-19_14.05.05_orig.jpg
> ...
>
> preview.txt:
> Photo_19001_2010-11-18_13.45.59_prev.jpg
> Photo_19002_2010-11-18_21.07.04_prev.jpg
> Photo_19003_2010-11-19_10.48.19_prev.jpg
> Photo_19004_2010-11-19_14.05.01_prev.jpg
> Photo_19005_2010-11-19_14.05.05_prev.jpg
>
Assuming that :
1. all of the filenames are exactly the same except that "_orig.jpg"
changes to "_prev.jpg"
2. the file 'original.txt' has one filename per line
then you can use a small shell script to do this:
#!/bin/sh
while read line
do
PREV=`echo "$line" | sed 's#_orig.jpg#_prev.jpg#g'`
echo "<a href=\"$line\"><img src=\"$PREV\"></a>"
done < original.txt
I put this script up at
<http://dl.dropbox.com/u/18414/tmp/bbedit3282012.sh> if you want to
download it.
Save it to the same directory as 'original.txt'. Assuming they are
both on ~/Desktop/ then you would open Terminal.app and do
cd ~/Desktop/
chmod 755 ./bbedit3282012.sh
./bbedit3282012.sh
or, if you want to save the output of `bbedit3282012.sh`, then do
./bbedit3282012.sh > out.html
and then the file "out.html" will have the HTML that you need.
TjL
ps - I really can't help but mention that you should include WIDTH and
HEIGHT on the IMG tags. Otherwise the page is going to "jump" all over
the place as those 1,000 images load!! I assume you just left them off
your example to reduce visual clutter.
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