Re: adding a comma between a list of file names
| From: | Kevin Stone | Date: | Wed, 05 Mar 2003 22:52:32 +0000 |
| Subject: | Re: adding a comma between a list of file names | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-138388@lists.php.net to get a copy of this message | ||
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" <rdkurth@starband.net>
To: "php-general" <php-general@lists.php.net>
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:rdkurth@starband.net
>
>
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