| <?php |
| |
| function randomScreenshot () |
| { |
| $screenshotArray = array(); |
| $documentRoot = $_SERVER['DOCUMENT_ROOT']; |
| $dir = $documentRoot . "/screenshots/images/thumbnails/"; |
| $App = new App(); |
| $outputDir = $App->getWWWPrefix() . "/screenshots/images/thumbnails/"; |
| if ($dh = opendir($dir)) |
| { |
| $i = 1; |
| while (($file = readdir($dh)) != FALSE) { |
| if ($file != "." && $file !=".." && $file !="CVS") |
| { |
| $screenshotArray[$i++] = $file; |
| } |
| } |
| closedir($dh); |
| } |
| |
| $random = rand(1, count($screenshotArray)); |
| return ($outputDir . $screenshotArray[$random]); |
| |
| |
| } |
| |
| function randomGanymedePromo() { |
| $ganymedeArray = array(); |
| $documentRoot = $_SERVER['DOCUMENT_ROOT']; |
| $dir = $documentRoot . "/ganymede/images/posters/thumb/"; |
| $outputDir = $App->WWW_PREFIX . "/ganymede/images/posters/thumb/"; |
| if ($dh = opendir($dir)) |
| { |
| $i = 1; |
| while (($file = readdir($dh)) != FALSE) { |
| if ($file != "." && $file !=".." && $file !="CVS") |
| { |
| $ganymedeArray[$i++] = $file; |
| } |
| } |
| closedir($dh); |
| } |
| $random = rand(1,2); |
| if ($random == 1) |
| return '<a href="/donate/"><img src="/ganymede/images/ganymede.gif"></a>'; |
| else { |
| $randomPoster = rand(1, count($ganymedeArray)); |
| return '<a href="/ganymede/"><img width="160" src="'. $outputDir . $ganymedeArray[$randomPoster].'"/></a>'; |
| } |
| } |
| ?> |