\n"); $user = $argv[1]; $pattern = $argv[2]; echo "Attempting to download all videos by user $user matching the pattern '$pattern'\n"; $file = file_get_contents('http://www.youtube.com/profile?user='.$user); preg_match_all('!(watch\?v=[A-Za-z0-9]{11}).*?'.$pattern.'!', $file, $matches, PREG_PATTERN_ORDER); $titles = array_unique($matches[1]); foreach($titles as $title) { $page = file_get_contents('http://www.youtube.com/'.$title); preg_match('!!', $page, $matches); echo 'Downloading '.$matches[1]."\n"; preg_match('!video_id=.*&t=[^\"&]*!', $page, $matches); $video = 'http://youtube.com/get_video?'.$matches[0]; $video_file = file_get_contents($video); $parts = explode('=', $title); file_put_contents($parts[1].'.flv', $video_file); }