Geeklog Forums

function phpblock_random()
{
$file_type = ".jpg";
$text_file_type = ".txt";

$image_folder = "images";

$handle = opendir("/xxx/x/duvide.com/public_html/random/$image_folder");
while ($file = readdir($handle))
        $names[count($names)] = $file;
closedir($handle);

sort($names);

for ($i=0;$names[$i];$i++){
        $ext=strtolower(substr($names[$i],-4));
        if ($ext==".jpg"){
                $names1[$tempvar]=$names[$i];$tempvar++;
                }
        }

$random = mt_rand(1, $tempvar);

$image_name = $random . $file_type;
$text_name = $random . $text_file_type;

}
// end random

    function phpblock_random_images() {
        global $_CONF;
        $image_directory = '/images/';
        $link = $_CONF['site_url'];
        $pattern = ".jpg$";
        $files = array ();
        $display = '';
        if ($handle = opendir($_CONF['path_html'].$image_directory)) {
            while ($file = readdir($handle)) {
                if (eregi($pattern, $file)) {
                    $files[] = $file;
                }
            }
            shuffle($files);
            $file = $_CONF['path_html'].$image_directory.$files[0];
            list ($width, $height, $type, $attr) = getimagesize($file);
            $display .= '<a href="'.$link.'"><img src="'.$_CONF['site_url']
                .$image_directory.$files[0].'" '.$attr
                .' alt="'.$files[0].'" title="'.$files[0].'"></a>';
            closedir($handle);
        }
        return $display;
    }
 

<?php include "/xxx/x/duvide.com/public_html/random/random.php";
echo "<img src=\"$image_folder/$image_name\" alt=\"$image_name\" />";
include "$image_folder/$text_name"; ?>