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Message: <blockquote data-quote="MaD-DoC" data-source="post: 1129768" data-attributes="member: 56284">RANDOM IMAGE SCRIPTRANDOM IMAGE SCRIPTFirst create a folder called image.gif and upload your images to it. When you have done that, make a file in that folder called index.php and add this code.[PHP]<?php    $folder = '.';    $extList = array();    $extList['gif'] = 'image/gif';    $extList['jpg'] = 'image/jpeg';    $extList['jpeg'] = 'image/jpeg';    $extList['png'] = 'image/png';    $img = null;if (substr($folder,-1) != '/') {    $folder = $folder.'/';}if (isset($_GET['img'])) {    $imageInfo = pathinfo($_GET['img']);    if (        isset( $extList[ strtolower( $imageInfo['extension'] ) ] ) &&        file_exists( $folder.$imageInfo['basename'] )    ) {        $img = $folder.$imageInfo['basename'];    }} else {    $fileList = array();    $handle = opendir($folder);    while ( false !== ( $file = readdir($handle) ) ) {        $file_info = pathinfo($file);        if (            isset( $extList[ strtolower( $file_info['extension'] ) ] )        ) {            $fileList[] = $file;        }    }    closedir($handle);    if (count($fileList) > 0) {        $imageNumber = time() % count($fileList);        $img = $folder.$fileList[$imageNumber];    }}if ($img!=null) {    $imageInfo = pathinfo($img);    $contentType = 'Content-type: '.$extList[ $imageInfo['extension'] ];    header ($contentType);    readfile($img);} else {    if ( function_exists('imagecreate') ) {        header ("Content-type: image/png");        $im = @imagecreate (100, 100)            or die ("Cannot initialize new GD image stream");        $background_color = imagecolorallocate ($im, 255, 255, 255);        $text_color = imagecolorallocate ($im, 0,0,0);        imagestring ($im, 2, 5, 5,  "IMAGE ERROR", $text_color);        imagepng ($im);        imagedestroy($im);    }}?>[/PHP]Now by linking to yoursite.com/image.gif (image.gif being the folder) the index file will automatically run and random images will be displayed. That means you can display random images in forums like these.</blockquote>

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