The simplest way would be to build an array of filenames then implode the
array.
$handle = opendir($emaildir);
while (false !== ($file = readdir($handle))) {
if ($file != "." && $file != "..") {
$emailes[] =substr($file,0,strpos($file,'.'));
}
}
closedir($handle);
$emailes = implode(',', $emailes);
- Kevin
----- Original Message -----
From: "Richard Kurth" <[EMAIL PROTECTED]>
To: "php-general" <[EMAIL PROTECTED]>
Sent: Wednesday, March 05, 2003 3:36 PM
Subject: [PHP] adding a comma between a list of file names
> The scrip below will list all the files in a directory and also strip
off every
> thing in the file name after a .
> so if I have files named 1.txt 2.txt 324.txt 5.txt it gives me a list
that
> looks like this 123245. I need to add a , in between each of these file
> names so they will look like 1,2,324,5
> For some reason I keep looking at this and for the life of me can't
> figure out what I need to do.
>
> $handle = opendir($emaildir);
> while (false !== ($file = readdir($handle))) {
> if ($file != "." && $file != "..") {
> $emailes .=substr($file,0,strpos($file,'.'));
> }
> }
> closedir($handle);
>
>
>
> --
> Best regards,
> Richard mailto:[EMAIL PROTECTED]
>
>
> --
> PHP General Mailing List (http://www.php.net/)
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>
>
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