Re: Am I dreaming or what :)
| From: | Raditha Dissanayake | Date: | Thu, 04 Sep 2003 06:31:01 +0000 |
| Subject: | Re: Am I dreaming or what :) | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-161627@lists.php.net to get a copy of this message | ||
this is in fact pretty easy.
this should get you started
[code]
$files = split("\n",
ls *gif);
srand((double)microtime()*1000000);
$num = rand(0, count($files));
echo "$num = $files[$num]";
[/code]
John Taylor-Johnston wrote:
I have a directory jammed-packed with images. I want to read the directory contents /www/usr/htm/images/ and display randomly any *.gif or *.jpg in said directory. Do-able? Seriously? Ideas? Places to start? John-- http://www.raditha.com/php/progress.php A progress bar for PHP file uploads.