In message <[EMAIL PROTECTED]>, James
Keeline <[EMAIL PROTECTED]> writes
>--- Pete <[EMAIL PROTECTED]> wrote:
>
>> >> Does anyone have any suggestions as to find out how many pictures there
>> >> are on the server, with the pattern 'pix/1234*' - and how I can go
>> >> through the file names?
>> >
>> >this?
>> >
>> ><?php
>> > $dh=opendir('pix/');
>> > while ($f=readdir($dh))
>> > if (preg_match("/^\d+_\d+.(jpg|jpeg|gif|png)$/i",$f)
>> > echo "found image: $f\n";
>> >
>> > closedir($dh);
>> >?>
>>
>> [EMAIL PROTECTED] preg_match - I should have known (:->
>>
>> Thanks for that.
>>
>> Would you / anyone have any idea of whether this will slow down if there
>> are a lot of pictures - there could be up to 1000/1200 in each folder.
>It is often best to stay with the PHP functions if you want to maintain
>compatability to install the same program on Windows or *nix machines.
>
>James
>_____
>
>James D. Keeline
This will be a function on a webpage, where an unknown number of
pictures (usually 0-10) relating to that page, must be displayed.
I am splitting the pictures into separate folders (depending on the
reference given within that page), so that not too many appear in one
folder. I have been given one folder with 90,000 images in one folder,
which is just a tad OTT.
--
Pete Clark
http://www.hotcosta.com
http://www.spanishholidaybookings.com
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