= 1024 && $i < 4; $i++) $size /= 1024; return round($size, 2).$units[$i]; } function commaize($n) { $n = strval($n); return (intval($n) < 1000) ? $n : commaize(substr($n, 0, -3)) . ',' . substr($n, -3); } function doBoardListPart($list, $root) { global $config; $body = ''; foreach($list as $board) { if(is_array($board)) $body .= ' [' . doBoardListPart($board, $root) . '] '; else { if(($key = array_search($board, $list)) && gettype($key) == 'string') { $body .= ' ' . $key . ' /'; } else { $body .= ' ' . $board . ' /'; } } } $body = preg_replace('/\/$/', '', $body); return $body; } function createBoardlist($mod=false) { global $config; if(!isset($config['boards'])) return Array('top'=>'','bottom'=>''); $body = doBoardListPart($config['boards'], $mod?'?/':$config['root']); if(!preg_match('/\] $/', $body)) $body = '[' . $body . ']'; $body = trim($body); return Array( 'top' => '
' . $body . '
', 'bottom' => '
' . $body . '
' ); } function error($message) { global $board, $mod, $config; if(defined('STDIN')) { // Running from CLI die('Error: ' . $message); } die(Element('page.html', Array( 'config'=>$config, 'title'=>'Error', 'subtitle'=>'An error has occured.', 'body'=>"
" . "

$message

" . (isset($board) ? "

Go back.

" : ''). "
" ))); } function loginForm($error=false, $username=false, $redirect=false) { global $config; die(Element('page.html', Array( 'index'=>$config['root'], 'title'=>'Login', 'config'=>$config, 'body'=>Element('login.html', Array( 'config'=>$config, 'error'=>$error, 'username'=>$username, 'redirect'=>$redirect ) ) ))); } function pm_snippet($body, $len=null) { global $config; if(!isset($len)) $len = &$config['mod']['snippet_length']; // Replace line breaks with some whitespace $body = str_replace('
', ' ', $body); // Strip tags $body = strip_tags($body); // Unescape HTML characters, to avoid splitting them in half $body = html_entity_decode_utf8($body); $body = substr($body, 0, $len) . (strlen($body) > $len ? '…' : ''); // Re-escape the characters. return '' . utf8tohtml($body) . ''; } function capcode($cap) { global $config; if(isset($config['custom_capcode'][$cap])) { if(is_array($config['custom_capcode'][$cap])) return sprintf($config['custom_capcode'][$cap][0], $cap); return sprintf($config['custom_capcode'][$cap], $cap); } return sprintf($config['capcode'], $cap); } function truncate($body, $url, $max_lines = false, $max_chars = false) { global $config; if($max_lines === false) $max_lines = $config['body_truncate']; if($max_chars === false) $max_chars = $config['body_truncate_char']; $original_body = $body; $lines = substr_count($body, '
'); // Limit line count if($lines > $max_lines) { if(preg_match('/(((.*?)){' . $max_lines . '})/', $body, $m)) $body = $m[0]; } $body = substr($body, 0, $max_chars); if($body != $original_body) { // Remove any corrupt tags at the end $body = preg_replace('/<([\w]+)?([^>]*)?$/', '', $body); // Open tags if(preg_match_all('/<([\w]+)[^>]*>/', $body, $open_tags)) { $tags = Array(); for($x=0;$x$/', $open_tags[0][$x])) $tags[] = $open_tags[1][$x]; } // List successfully closed tags if(preg_match_all('/(<\/([\w]+))>/', $body, $closed_tags)) { for($x=0;$xhere to view the full text.'; } return $body; } function confirmLink($text, $title, $confirm, $href) { global $config, $mod; if($config['mod']['server-side_confirm']) return '' . $text . ''; else return '' . $text . ''; } class Post { public function __construct($id, $thread, $subject, $email, $name, $trip, $capcode, $body, $time, $thumb, $thumbx, $thumby, $file, $filex, $filey, $filesize, $filename, $ip, $embed, $root=null, $mod=false) { global $config; if(!isset($root)) $root = &$config['root']; $this->id = $id; $this->thread = $thread; $this->subject = utf8tohtml($subject); $this->email = $email; $this->name = utf8tohtml($name); $this->trip = $trip; $this->capcode = $capcode; $this->body = $body; $this->time = $time; $this->thumb = $thumb; $this->thumbx = $thumbx; $this->thumby = $thumby; $this->file = $file; $this->filex = $filex; $this->filey = $filey; $this->filesize = $filesize; $this->filename = $filename; $this->ip = $ip; $this->embed = $embed; $this->root = $root; $this->mod = $mod; if($this->mod) // Fix internal links // Very complicated regex $this->body = preg_replace( '/' . $config['mod']['link_ban'] . ''; // Ban & Delete if(hasPermission($config['mod']['bandelete'], $board['uri'], $this->mod)) $built .= ' ' . $config['mod']['link_bandelete'] . ''; // Delete file (keep post) if(!empty($this->file) && hasPermission($config['mod']['deletefile'], $board['uri'], $this->mod)) $built .= ' ' . $config['mod']['link_deletefile'] . ''; if(!empty($built)) $built = '' . $built . ''; } return $built; } public function build($index=false) { global $board, $config, $memcached, $debug; if(!$this->mod && $config['memcached']['enabled']) { if($built = $memcached->get($this->memcached_key($index))) { if($config['debug']) { $debug['memcached'][] = $this->memcached_key($index); } return $built; } } $built = '
' . '

' . // Delete '' // Poster ID . ($config['poster_ids'] ? ' ID: ' . poster_id($this->ip, $this->thread) : '') . ' No.' . // JavaScript cite ''.$this->id.'' . '

'; if($this->embed) { // Embedded video (or something else; doesn't have to be a video really) $built .= // Actual embedding $this->embed; } elseif(!empty($this->file) && $this->file != 'deleted') { // File info $built .= '

' . 'File: ' . $this->file . ' ' . '(' . ($this->thumb == 'spoiler' ? 'Spoiler Image, ' : '') . // Filesize format_bytes($this->filesize) . // File dimensions ($this->filex && $this->filey ? ', ' . $this->filex . 'x' . $this->filey : '' ); // Aspect Ratio if($config['show_ratio'] && $this->filex && $this->filey) { $fraction = fraction($this->filex, $this->filey, ':'); $built .= ', ' . $fraction; } if($config['show_filename']) { // Filename $built .= ', ' . (strlen($this->filename) > $config['max_filename_display'] ? '' . substr($this->filename, 0, $config['max_filename_display']) . '…' . '' : $this->filename ); } $built .= ')

' . // Thumbnail 'thumb == 'file' ? ' class="file"' : '') . '>'; } elseif($this->file == 'deleted') { $built .= ''; } $built .= $this->postControls(); // Body $built .= '

' . ($index ? truncate($this->body, $this->link()) : $this->body) . '


'; if(!$this->mod && $config['memcached']['enabled']) { $memcached->set($this->memcached_key($index), $built, time() + $config['memcached']['timeout']); } return $built; } function memcached_key($index) { global $board; return 'post_' . md5($this->body) . '_' . ($this->file ? $this->file : '-') . '_' . ($index ? 'index_' : '') . $board['uri'] . '_' . $this->id; } }; class Thread { public function __construct($id, $subject, $email, $name, $trip, $capcode, $body, $time, $thumb, $thumbx, $thumby, $file, $filex, $filey, $filesize, $filename, $ip, $sticky, $locked, $embed, $root=null, $mod=false, $hr=true) { global $config; if(!isset($root)) $root = &$config['root']; $this->id = $id; $this->subject = utf8tohtml($subject); $this->email = $email; $this->name = utf8tohtml($name); $this->trip = $trip; $this->capcode = $capcode; $this->body = $body; $this->time = $time; $this->thumb = $thumb; $this->thumbx = $thumbx; $this->thumby = $thumby; $this->file = $file; $this->filex = $filex; $this->filey = $filey; $this->filesize = $filesize; $this->filename = $filename; $this->omitted = 0; $this->omitted_images = 0; $this->posts = Array(); $this->ip = $ip; $this->sticky = $sticky; $this->locked = $locked; $this->embed = $embed; $this->root = $root; $this->mod = $mod; $this->hr = $hr; if($this->mod) // Fix internal links // Very complicated regex $this->body = preg_replace( '/' . $config['mod']['link_ban'] . ''; // Ban & Delete if(hasPermission($config['mod']['bandelete'], $board['uri'], $this->mod)) $built .= ' ' . $config['mod']['link_bandelete'] . ''; // Delete file (keep post) if(!empty($this->file) && $this->file != 'deleted' && hasPermission($config['mod']['deletefile'], $board['uri'], $this->mod)) $built .= ' ' . $config['mod']['link_deletefile'] . ''; // Sticky if(hasPermission($config['mod']['sticky'], $board['uri'], $this->mod)) if($this->sticky) $built .= ' ' . $config['mod']['link_desticky'] . ''; else $built .= ' ' . $config['mod']['link_sticky'] . ''; // Lock if(hasPermission($config['mod']['lock'], $board['uri'], $this->mod)) if($this->locked) $built .= ' ' . $config['mod']['link_unlock'] . ''; else $built .= ' ' . $config['mod']['link_lock'] . ''; if(!empty($built)) $built = '' . $built . ''; } return $built; } public function build($index=false) { global $board, $config; if($this->embed) { // Embedded video (or something else; doesn't have to be a video really) $built = // Actual embedding $this->embed; } elseif(!empty($this->file) && $this->file != 'deleted') { // File info $built = '

' . 'File: ' . $this->file . ' ' . '(' . ($this->thumb == 'spoiler' ? 'Spoiler Image, ' : '') . // Filesize format_bytes($this->filesize) . // File dimensions ($this->filex && $this->filey ? ', ' . $this->filex . 'x' . $this->filey : '' ); // Aspect Ratio if($config['show_ratio'] && $this->filex && $this->filey) { $fraction = fraction($this->filex, $this->filey, ':'); $built .= ', ' . $fraction; } if($config['show_filename']) { // Filename $built .= ', ' . (strlen($this->filename) > $config['max_filename_display'] ? '' . substr($this->filename, 0, $config['max_filename_display']) . '…' . '' : $this->filename ); } $built .= ')

' . // Thumbnail 'thumb == 'file' ? ' class="file"' : '') . '>'; } elseif($this->file == 'deleted') { $built = ''; } $built .= '

'; // Delete $built .= '' // Poster ID . ($config['poster_ids'] ? ' ID: ' . poster_id($this->ip, $this->id) : '') . ' No.' . // JavaScript cite ''.$this->id.'' . // Sticky ($this->sticky ? 'Sticky' : '') . // Locked ($this->locked ? 'Locked' : '') . // [Reply] ($index ? '[Reply]' : '') . // Mod controls $this->postControls() . '

'; // Body $built .= '

' . ($index ? truncate($this->body, $this->link()) : $this->body) . '

' . // Omitted posts ($this->omitted || $this->omitted_images? '' . ($this->omitted ? $this->omitted . ' post' . ($this->omitted==1?'':'s') . ($this->omitted_images ? ' and ' : '') :'') . ($this->omitted_images ? $this->omitted_images . ' image repl' . ($this->omitted_images==1?'y':'ies') :'') . ' omitted. Click reply to view.':'') . // End '
'; // Replies foreach($this->posts as &$post) { $built .= $post->build($index); } $built .= '
' . ($this->hr ? '
' : ''); return $built; } }; ?>