From 8647d3021eaddfb4d2d1b7f08307744107e0de08 Mon Sep 17 00:00:00 2001 From: Michael Foster Date: Fri, 30 Aug 2013 08:38:14 +1000 Subject: [PATCH 01/13] Bugfix: pm_unreadcount cache not working correctly --- inc/mod/pages.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/inc/mod/pages.php b/inc/mod/pages.php index e782b09b..043b9a5c 100644 --- a/inc/mod/pages.php +++ b/inc/mod/pages.php @@ -92,7 +92,7 @@ function mod_dashboard() { } } - if (!$config['cache']['enabled'] || ($args['unread_pms'] = cache::get('pm_unreadcount_' . $mod['id'])) == false) { + if (!$config['cache']['enabled'] || ($args['unread_pms'] = cache::get('pm_unreadcount_' . $mod['id'])) === false) { $query = prepare('SELECT COUNT(*) FROM ``pms`` WHERE `to` = :id AND `unread` = 1'); $query->bindValue(':id', $mod['id']); $query->execute() or error(db_error($query)); From 29780f8e53c38f5e74549c5bb7e5b25e47493544 Mon Sep 17 00:00:00 2001 From: Michael Foster Date: Fri, 30 Aug 2013 08:39:11 +1000 Subject: [PATCH 02/13] More $config['debug'] improvements to time-related stuff --- inc/cache.php | 2 +- inc/database.php | 21 +++++++++++++++------ inc/functions.php | 32 ++++++++++++++++++++++---------- inc/template.php | 6 ++++-- mod.php | 6 +++++- 5 files changed, 47 insertions(+), 20 deletions(-) diff --git a/inc/cache.php b/inc/cache.php index fd89be13..2f3c746c 100644 --- a/inc/cache.php +++ b/inc/cache.php @@ -66,7 +66,7 @@ class Cache { return $data; } public static function set($key, $value, $expires = false) { - global $config; + global $config, $debug; $key = $config['cache']['prefix'] . $key; diff --git a/inc/database.php b/inc/database.php index 8daa20b4..55e1ff81 100644 --- a/inc/database.php +++ b/inc/database.php @@ -28,13 +28,13 @@ class PreparedQueryDebug { $return = call_user_func_array(array($this->query, $function), $args); if ($config['debug'] && $function == 'execute') { - $time = round((microtime(true) - $start) * 1000, 2) . 'ms'; - + $time = microtime(true) - $start; $debug['sql'][] = array( 'query' => $this->query->queryString, 'rows' => $this->query->rowCount(), - 'time' => '~' . $time + 'time' => '~' . round($time * 1000, 2) . 'ms' ); + $debug['time']['db_queries'] += $time; } return $return; @@ -42,10 +42,14 @@ class PreparedQueryDebug { } function sql_open() { - global $pdo, $config; + global $pdo, $config, $debug; if ($pdo) return true; + + if ($config['debug']) + $start = microtime(true); + if (isset($config['db']['server'][0]) && $config['db']['server'][0] == ':') $unix_socket = substr($config['db']['server'], 1); else @@ -64,6 +68,10 @@ function sql_open() { if ($config['db']['persistent']) $options[PDO::ATTR_PERSISTENT] = true; $pdo = new PDO($dsn, $config['db']['user'], $config['db']['password'], $options); + + if ($config['debug']) + $debug['time']['db_connect'] = '~' . round((microtime(true) - $start) * 1000, 2) . 'ms'; + if (mysql_version() >= 50503) query('SET NAMES utf8mb4') or error(db_error()); else @@ -117,12 +125,13 @@ function query($query) { $query = $pdo->query($query); if (!$query) return false; - $time = round((microtime(true) - $start) * 1000, 2) . 'ms'; + $time = microtime(true) - $start; $debug['sql'][] = array( 'query' => $query->queryString, 'rows' => $query->rowCount(), - 'time' => '~' . $time + 'time' => '~' . round($time * 1000, 2) . 'ms' ); + $debug['time']['db_queries'] += $time; return $query; } diff --git a/inc/functions.php b/inc/functions.php index e634b87e..6c18ce3e 100644 --- a/inc/functions.php +++ b/inc/functions.php @@ -81,14 +81,6 @@ function loadConfig() { $__version = file_exists('.installed') ? trim(file_get_contents('.installed')) : false; $config['version'] = $__version; - if ($config['debug']) { - if (!isset($debug)) { - $debug = array('sql' => array(), 'exec' => array(), 'purge' => array(), 'cached' => array(), 'write' => array()); - $debug['start'] = $microtime_start; - $debug['start_debug'] = microtime(true);; - } - } - date_default_timezone_set($config['timezone']); if (!isset($config['global_message'])) @@ -199,6 +191,25 @@ function loadConfig() { if ($config['cache']['enabled']) require_once 'inc/cache.php'; event('load-config'); + + if ($config['debug']) { + if (!isset($debug)) { + $debug = array( + 'sql' => array(), + 'exec' => array(), + 'purge' => array(), + 'cached' => array(), + 'write' => array(), + 'time' => array( + 'db_queries' => 0, + 'exec' => 0, + ), + 'start' => $microtime_start, + 'start_debug' => microtime(true) + ); + $debug['start'] = $microtime_start; + } + } } function basic_error_function_because_the_other_isnt_loaded_yet($message, $priority = true) { @@ -2056,12 +2067,13 @@ function shell_exec_error($command, $suppress_stdout = false) { $return = preg_replace('/TB_SUCCESS$/', '', $return); if ($config['debug']) { - $time = round((microtime(true) - $start) * 1000, 2) . 'ms'; + $time = microtime(true) - $start; $debug['exec'][] = array( 'command' => $command, - 'time' => '~' . $time, + 'time' => '~' . round($time * 1000, 2) . 'ms', 'response' => $return ? $return : null ); + $debug['time']['exec'] += $time; } return $return === 'TB_SUCCESS' ? false : $return; diff --git a/inc/template.php b/inc/template.php index 6d417631..d9e1c386 100644 --- a/inc/template.php +++ b/inc/template.php @@ -46,8 +46,8 @@ function Element($templateFile, array $options) { if (isset($options['body']) && $config['debug']) { if (isset($debug['start'])) { - $debug['time'] = '~' . round((microtime(true) - $debug['start']) * 1000, 2) . 'ms'; - $debug['time (initialization)'] = '~' . round(($debug['start_debug'] - $debug['start']) * 1000, 2) . 'ms'; + $debug['time']['total'] = '~' . round((microtime(true) - $debug['start']) * 1000, 2) . 'ms'; + $debug['time']['init'] = '~' . round(($debug['start_debug'] - $debug['start']) * 1000, 2) . 'ms'; unset($debug['start']); unset($debug['start_debug']); } @@ -55,6 +55,8 @@ function Element($templateFile, array $options) { $debug['build_pages'] = $build_pages; $debug['included'] = get_included_files(); $debug['memory'] = round(memory_get_usage(true) / (1024 * 1024), 2) . ' MiB'; + $debug['time']['db_queries'] = '~' . round($debug['time']['db_queries'] * 1000, 2) . 'ms'; + $debug['time']['exec'] = '~' . round($debug['time']['exec'] * 1000, 2) . 'ms'; $options['body'] .= '

Debug

' .
 				str_replace("\n", '
', utf8tohtml(print_r($debug, true))) .
diff --git a/mod.php b/mod.php
index 0e98c4eb..6ef4644d 100644
--- a/mod.php
+++ b/mod.php
@@ -8,6 +8,9 @@ require 'inc/functions.php';
 require 'inc/mod/pages.php';
 require 'inc/mod/auth.php';
 
+if ($config['debug'])
+	$parse_start_time = microtime(true);
+
 // Fix for magic quotes
 if (get_magic_quotes_gpc()) {
 	function strip_array($var) {
@@ -156,8 +159,9 @@ foreach ($pages as $uri => $handler) {
 			$debug['mod_page'] = array(
 				'req' => $query,
 				'match' => $uri,
-				'handler' => $handler
+				'handler' => $handler,
 			);
+			$debug['time']['parse_mod_req'] = '~' . round((microtime(true) - $parse_start_time) * 1000, 2) . 'ms';
 		}
 		
 		if (is_string($handler)) {

From c3e528378a9314fd5d4a7575c31f8fda50c998d7 Mon Sep 17 00:00:00 2001
From: Michael Foster 
Date: Fri, 30 Aug 2013 09:00:47 +1000
Subject: [PATCH 03/13] Rendering $debug: Copy to $_debug so that $debug
 doesn't become broken if we want to generate more than one file in a request

---
 inc/template.php | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

diff --git a/inc/template.php b/inc/template.php
index d9e1c386..378f36d0 100644
--- a/inc/template.php
+++ b/inc/template.php
@@ -45,21 +45,23 @@ function Element($templateFile, array $options) {
 	}
 	
 	if (isset($options['body']) && $config['debug']) {
+		$_debug = $debug;
+		
 		if (isset($debug['start'])) {
-			$debug['time']['total'] = '~' . round((microtime(true) - $debug['start']) * 1000, 2) . 'ms';
-			$debug['time']['init'] = '~' . round(($debug['start_debug'] - $debug['start']) * 1000, 2) . 'ms';
-			unset($debug['start']);
-			unset($debug['start_debug']);
+			$_debug['time']['total'] = '~' . round((microtime(true) - $_debug['start']) * 1000, 2) . 'ms';
+			$_debug['time']['init'] = '~' . round(($_debug['start_debug'] - $_debug['start']) * 1000, 2) . 'ms';
+			unset($_debug['start']);
+			unset($_debug['start_debug']);
 		}
 		if ($config['try_smarter'] && isset($build_pages) && !empty($build_pages))
-			$debug['build_pages'] = $build_pages;
-		$debug['included'] = get_included_files();
-		$debug['memory'] = round(memory_get_usage(true) / (1024 * 1024), 2) . ' MiB';
-		$debug['time']['db_queries'] = '~' . round($debug['time']['db_queries'] * 1000, 2) . 'ms';
-		$debug['time']['exec'] = '~' . round($debug['time']['exec'] * 1000, 2) . 'ms';
+			$_debug['build_pages'] = $build_pages;
+		$_debug['included'] = get_included_files();
+		$_debug['memory'] = round(memory_get_usage(true) / (1024 * 1024), 2) . ' MiB';
+		$_debug['time']['db_queries'] = '~' . round($_debug['time']['db_queries'] * 1000, 2) . 'ms';
+		$_debug['time']['exec'] = '~' . round($_debug['time']['exec'] * 1000, 2) . 'ms';
 		$options['body'] .=
 			'
Debug
' .
-				str_replace("\n", '
', utf8tohtml(print_r($debug, true))) .
+				str_replace("\n", '
', utf8tohtml(print_r($_debug, true))) .
 			'
';
 	}
 	

From be21b11455a77cdb29a4ecba19c0717acd67686c Mon Sep 17 00:00:00 2001
From: Michael Foster 
Date: Fri, 30 Aug 2013 15:00:33 +1000
Subject: [PATCH 04/13] More track_cites work

---
 inc/functions.php | 32 ++++++++++++++++----------------
 inc/mod/pages.php | 17 +++++++++--------
 2 files changed, 25 insertions(+), 24 deletions(-)

diff --git a/inc/functions.php b/inc/functions.php
index 6c18ce3e..ccf21c9e 100644
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -168,21 +168,21 @@ function loadConfig() {
 	if (preg_match('/^\:\:(ffff\:)?(\d+\.\d+\.\d+\.\d+)$/', $__ip, $m))
 		$_SERVER['REMOTE_ADDR'] = $m[2];
 
-	if (_setlocale(LC_ALL, $config['locale']) === false) {
-		$error('The specified locale (' . $config['locale'] . ') does not exist on your platform!');
+	if ($config['locale'] != 'en') {
+		if (_setlocale(LC_ALL, $config['locale']) === false) {
+			$error('The specified locale (' . $config['locale'] . ') does not exist on your platform!');
+		}
+		if (extension_loaded('gettext')) {
+			bindtextdomain('tinyboard', './inc/locale');
+			bind_textdomain_codeset('tinyboard', 'UTF-8');
+			textdomain('tinyboard');
+		} else {
+			_bindtextdomain('tinyboard', './inc/locale');
+			_bind_textdomain_codeset('tinyboard', 'UTF-8');
+			_textdomain('tinyboard');
+		}
 	}
 
-	if (extension_loaded('gettext')) {
-		bindtextdomain('tinyboard', './inc/locale');
-		bind_textdomain_codeset('tinyboard', 'UTF-8');
-		textdomain('tinyboard');
-	} else {
-		_bindtextdomain('tinyboard', './inc/locale');
-		_bind_textdomain_codeset('tinyboard', 'UTF-8');
-		_textdomain('tinyboard');
-	}
-
-
 	if ($config['syslog'])
 		openlog('tinyboard', LOG_ODELAY, LOG_SYSLOG); // open a connection to sysem logger
 
@@ -996,7 +996,7 @@ function deletePost($id, $error_if_doesnt_exist=true, $rebuild_after=true) {
 	$query->bindValue(':id', $id, PDO::PARAM_INT);
 	$query->execute() or error(db_error($query));
 
-	$query = prepare("SELECT `board`, `post` FROM ``cites`` WHERE `target_board` = :board AND (`target` = " . implode(' OR `target` = ', $ids) . ")");
+	$query = prepare("SELECT `board`, `post` FROM ``cites`` WHERE `target_board` = :board AND (`target` = " . implode(' OR `target` = ', $ids) . ") ORDER BY `board`");
 	$query->bindValue(':board', $board['uri']);
 	$query->execute() or error(db_error($query));
 	while ($cite = $query->fetch(PDO::FETCH_ASSOC)) {
@@ -1011,10 +1011,10 @@ function deletePost($id, $error_if_doesnt_exist=true, $rebuild_after=true) {
 	if (isset($tmp_board))
 		openBoard($tmp_board);
 
-	$query = prepare("DELETE FROM ``cites`` WHERE (`target_board` = :board AND `target` = (" . implode(' OR `target` = ', $ids) . ")) OR (`board` = :board AND (`post` = " . implode(' OR `post` = ', $ids) . "))");
+	$query = prepare("DELETE FROM ``cites`` WHERE (`target_board` = :board AND (`target` = " . implode(' OR `target` = ', $ids) . ")) OR (`board` = :board AND (`post` = " . implode(' OR `post` = ', $ids) . "))");
 	$query->bindValue(':board', $board['uri']);
 	$query->execute() or error(db_error($query));
-
+	
 	if (isset($rebuild) && $rebuild_after) {
 		buildThread($rebuild);
 	}
diff --git a/inc/mod/pages.php b/inc/mod/pages.php
index 043b9a5c..afd8daf3 100644
--- a/inc/mod/pages.php
+++ b/inc/mod/pages.php
@@ -1001,7 +1001,7 @@ function mod_bumplock($board, $unbumplock, $post) {
 }
 
 function mod_move($originBoard, $postID) {
-	global $board, $config, $mod;
+	global $board, $config, $mod, $pdo;
 	
 	if (!openBoard($originBoard))
 		error($config['error']['noboard']);
@@ -1118,13 +1118,14 @@ function mod_move($originBoard, $postID) {
 				$clone($post['file_thumb'], sprintf($config['board_path'], $board['uri']) . $config['dir']['thumb'] . $post['thumb']);
 			}
 			
-			foreach ($post['tracked_cites'] as $cite) {
-				$query = prepare('INSERT INTO ``cites`` VALUES (:board, :post, :target_board, :target)');
-				$query->bindValue(':board', $board['uri']);
-				$query->bindValue(':post', $newPostID, PDO::PARAM_INT);
-				$query->bindValue(':target_board',$cite[0]);
-				$query->bindValue(':target', $cite[1], PDO::PARAM_INT);
-				$query->execute() or error(db_error($query));
+			if (!empty($post['tracked_cites'])) {
+				$insert_rows = array();
+				foreach ($post['tracked_cites'] as $cite) {
+					$insert_rows[] = '(' .
+						$pdo->quote($board['uri']) . ', ' . $newPostID . ', ' .
+						$pdo->quote($cite[0]) . ', ' . (int)$cite[1] . ')';
+				}
+				query('INSERT INTO ``cites`` VALUES ' . implode(', ', $insert_rows)) or error(db_error());;
 			}
 		}
 		

From cdeccd6816b64eb10b715a6809212a769c649701 Mon Sep 17 00:00:00 2001
From: Michael Foster 
Date: Fri, 30 Aug 2013 15:05:13 +1000
Subject: [PATCH 05/13] Update comments for persistent database connections and
 increase timeout

---
 inc/config.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/inc/config.php b/inc/config.php
index 02cdbabf..e8b65967 100644
--- a/inc/config.php
+++ b/inc/config.php
@@ -88,12 +88,12 @@
 	$config['db']['database'] = '';
 	// Table prefix (optional)
 	$config['db']['prefix'] = '';
-	// Use a persistent connection (experimental; benefits unknown)
+	// Use a persistent database connection when possible
 	$config['db']['persistent'] = false;
 	// Anything more to add to the DSN string (eg. port=xxx;foo=bar)
 	$config['db']['dsn'] = '';
-	// Timeout duration in seconds (not all drivers support this)
-	$config['db']['timeout'] = 5;
+	// Connection timeout duration in seconds
+	$config['db']['timeout'] = 30;
 
 /*
  * ====================

From f131b2396f8f45926b13411f2f1b5dec8acb7336 Mon Sep 17 00:00:00 2001
From: Michael Foster 
Date: Sat, 31 Aug 2013 13:23:29 +1000
Subject: [PATCH 06/13] Fix \t in posts (editing posts, and HTML Tidy)

---
 inc/functions.php | 8 ++++----
 inc/mod/pages.php | 2 ++
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/inc/functions.php b/inc/functions.php
index ccf21c9e..b9d135cf 100644
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -1580,9 +1580,6 @@ function markup(&$body, $track_cites = false) {
 		}
 	}
 
-	// replace tabs with 8 spaces
-	$body = str_replace("\t", '        ', $body);
-
 	$tracked_cites = array();
 
 	// Cites
@@ -1748,6 +1745,7 @@ function markup(&$body, $track_cites = false) {
 	
 	if ($config['markup_repair_tidy']) {
 		$tidy = new tidy();
+		$body = str_replace("\t", '	', $body);
 		$body = $tidy->repairString($body, array(
 			'doctype' => 'omit',
 			'bare' => true,
@@ -1759,10 +1757,12 @@ function markup(&$body, $track_cites = false) {
 			'output-html' => true,
 			'newline' => 'LF',
 			'quiet' => true,
-			
 		), 'utf8');
 		$body = str_replace("\n", '', $body);
 	}
+	
+	// replace tabs with 8 spaces
+	$body = str_replace("\t", '        ', $body);
 		
 	return $tracked_cites;
 }
diff --git a/inc/mod/pages.php b/inc/mod/pages.php
index afd8daf3..202ea182 100644
--- a/inc/mod/pages.php
+++ b/inc/mod/pages.php
@@ -1317,6 +1317,8 @@ function mod_edit_post($board, $edit_raw_html, $postID) {
 			$post['body'] = str_replace("\n", '
', utf8tohtml($post['body']));
 			$post['body_nomarkup'] = str_replace("\r", '', $post['body_nomarkup']);
 			$post['body'] = str_replace("\r", '', $post['body']);
+			$post['body_nomarkup'] = str_replace("\t", '	', $post['body_nomarkup']);
+			$post['body'] = str_replace("\t", '	', $post['body']);
 		}
 				
 		mod_page(_('Edit post'), 'mod/edit_post_form.html', array('token' => $security_token, 'board' => $board, 'raw' => $edit_raw_html, 'post' => $post));

From 4772cdaff065273488dfdf324f0fd82396ee81db Mon Sep 17 00:00:00 2001
From: Michael Foster 
Date: Sat, 31 Aug 2013 13:26:53 +1000
Subject: [PATCH 07/13] fix pm_snippet bug

---
 inc/display.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/inc/display.php b/inc/display.php
index 4639e86e..96624fda 100644
--- a/inc/display.php
+++ b/inc/display.php
@@ -112,7 +112,7 @@ function pm_snippet($body, $len=null) {
 		$len = &$config['mod']['snippet_length'];
 	
 	// Replace line breaks with some whitespace
-	$body = str_replace('
', '  ', $body);
+	$body = preg_replace('@
@i', '  ', $body);
 	
 	// Strip tags
 	$body = strip_tags($body);

From 7196cbbe4984ad7c47532d1b133962b82da78c3e Mon Sep 17 00:00:00 2001
From: Michael Foster 
Date: Sat, 31 Aug 2013 13:33:26 +1000
Subject: [PATCH 08/13] lol

---
 inc/mod/pages.php | 2 +-
 post.php          | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/inc/mod/pages.php b/inc/mod/pages.php
index 202ea182..2997ba6b 100644
--- a/inc/mod/pages.php
+++ b/inc/mod/pages.php
@@ -1125,7 +1125,7 @@ function mod_move($originBoard, $postID) {
 						$pdo->quote($board['uri']) . ', ' . $newPostID . ', ' .
 						$pdo->quote($cite[0]) . ', ' . (int)$cite[1] . ')';
 				}
-				query('INSERT INTO ``cites`` VALUES ' . implode(', ', $insert_rows)) or error(db_error());;
+				query('INSERT INTO ``cites`` VALUES ' . implode(', ', $insert_rows)) or error(db_error());
 			}
 		}
 		
diff --git a/post.php b/post.php
index de4bc07d..864438b1 100644
--- a/post.php
+++ b/post.php
@@ -689,7 +689,7 @@ if (isset($_POST['delete'])) {
 				$pdo->quote($board['uri']) . ', ' . (int)$id . ', ' .
 				$pdo->quote($cite[0]) . ', ' . (int)$cite[1] . ')';
 		}
-		query('INSERT INTO ``cites`` VALUES ' . implode(', ', $insert_rows)) or error(db_error());;
+		query('INSERT INTO ``cites`` VALUES ' . implode(', ', $insert_rows)) or error(db_error());
 	}
 	
 	if (!$post['op'] && strtolower($post['email']) != 'sage' && !$thread['sage'] && ($config['reply_limit'] == 0 || $numposts['replies']+1 < $config['reply_limit'])) {

From 5ce4d874eb9eb48769208247a81d385bb473c5c1 Mon Sep 17 00:00:00 2001
From: Michael Foster 
Date: Sat, 31 Aug 2013 19:49:06 +1000
Subject: [PATCH 09/13] js/download-original.js

---
 js/download-original.js | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 js/download-original.js

diff --git a/js/download-original.js b/js/download-original.js
new file mode 100644
index 00000000..673cdf65
--- /dev/null
+++ b/js/download-original.js
@@ -0,0 +1,27 @@
+/*
+ * download-original.js
+ * https://github.com/savetheinternet/Tinyboard/blob/master/js/download-original.js
+ *
+ * Makes image filenames clickable, allowing users to download and save files as their original filename.
+ * Only works in newer browsers. http://caniuse.com/#feat=download
+ *
+ * Released under the MIT license
+ * Copyright (c) 2012-2013 Michael Save 
+ *
+ * Usage:
+ *   $config['additional_javascript'][] = 'js/jquery.min.js';
+ *   $config['additional_javascript'][] = 'js/download-original.js';
+ *
+ */
+
+onready(function(){
+	$('.postfilename').each(function() {
+		$(this).replaceWith(
+			$('')
+				.attr('download', $(this).text())
+				.append($(this).contents())
+				.attr('href', $(this).parent().parent().find('a').attr('href'))
+				.attr('title', _('Save as original filename'))
+			);
+	});
+});

From b4a60943b64f51b29af0a001559a0c504b60834e Mon Sep 17 00:00:00 2001
From: Michael Foster 
Date: Sat, 31 Aug 2013 19:59:26 +1000
Subject: [PATCH 10/13] bugfix: work with truncated filenames

---
 js/download-original.js | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/js/download-original.js b/js/download-original.js
index 673cdf65..b7c98c35 100644
--- a/js/download-original.js
+++ b/js/download-original.js
@@ -16,12 +16,20 @@
 
 onready(function(){
 	$('.postfilename').each(function() {
+		var filename, truncated;
+		if ($(this).attr('title')) {
+			filename = $(this).attr('title');
+			truncated = true;
+		} else {
+			filename = $(this).text();
+		}
+		
 		$(this).replaceWith(
 			$('')
-				.attr('download', $(this).text())
+				.attr('download', filename)
 				.append($(this).contents())
 				.attr('href', $(this).parent().parent().find('a').attr('href'))
-				.attr('title', _('Save as original filename'))
+				.attr('title', _('Save as original filename') + (truncated ? ' (' + filename + ')' : ''))
 			);
 	});
 });

From d0ec7bf913b5cdd75dd014815c7640f7792292ab Mon Sep 17 00:00:00 2001
From: Michael Foster 
Date: Sun, 1 Sep 2013 02:04:42 +1000
Subject: [PATCH 11/13] Some SQL and indexes improvements

---
 inc/functions.php   | 22 ++++++++++++----------
 install.php         | 13 ++++++++++++-
 install.sql         | 11 +++++++----
 post.php            | 11 ++++++-----
 templates/posts.sql |  2 +-
 5 files changed, 38 insertions(+), 21 deletions(-)

diff --git a/inc/functions.php b/inc/functions.php
index b9d135cf..918a6ea9 100644
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -573,15 +573,20 @@ function listBoards() {
 function checkFlood($post) {
 	global $board, $config;
 
-	$query = prepare(sprintf("SELECT * FROM ``posts_%s`` WHERE (`ip` = :ip AND `time` >= :floodtime) OR (`ip` = :ip AND `body` != '' AND `body` = :body AND `time` >= :floodsameiptime) OR (`body` != ''  AND `body` = :body AND `time` >= :floodsametime) LIMIT 1", $board['uri']));
+	$query = prepare(sprintf("SELECT COUNT(*) FROM ``posts_%s`` WHERE
+		(`ip` = :ip AND `time` >= :floodtime)
+			OR
+		(`ip` = :ip AND :body != '' AND `body_nomarkup` = :body AND `time` >= :floodsameiptime)
+			OR
+		(:body != '' AND `body_nomarkup` = :body AND `time` >= :floodsametime) LIMIT 1", $board['uri']));
 	$query->bindValue(':ip', $_SERVER['REMOTE_ADDR']);
 	$query->bindValue(':body', $post['body']);
 	$query->bindValue(':floodtime', time()-$config['flood_time'], PDO::PARAM_INT);
 	$query->bindValue(':floodsameiptime', time()-$config['flood_time_ip'], PDO::PARAM_INT);
 	$query->bindValue(':floodsametime', time()-$config['flood_time_same'], PDO::PARAM_INT);
 	$query->execute() or error(db_error($query));
-
-	$flood = (bool) $query->fetch(PDO::FETCH_ASSOC);
+	
+	$flood = (bool) $query->fetchColumn();
 
 	if (event('check-flood', $post))
 		return true;
@@ -658,12 +663,12 @@ function checkBan($board = 0) {
 	if (event('check-ban', $board))
 		return true;
 
-	$query = prepare("SELECT `set`, `expires`, `reason`, `board`, `seen`, ``bans``.`id` FROM ``bans`` WHERE (`board` IS NULL OR `board` = :board) AND `ip` = :ip ORDER BY `expires` IS NULL DESC, `expires` DESC LIMIT 1");
+	$query = prepare("SELECT `set`, `expires`, `reason`, `board`, `seen`, `id` FROM ``bans`` WHERE (`board` IS NULL OR `board` = :board) AND `ip` = :ip ORDER BY `expires` IS NULL DESC, `expires` DESC LIMIT 1");
 	$query->bindValue(':ip', $_SERVER['REMOTE_ADDR']);
 	$query->bindValue(':board', $board);
 	$query->execute() or error(db_error($query));
 	if ($query->rowCount() < 1 && $config['ban_range']) {
-		$query = prepare("SELECT `set`, `expires`, `reason`, `board`, `seen`, ``bans``.`id` FROM ``bans`` WHERE (`board` IS NULL OR `board` = :board) AND :ip LIKE REPLACE(REPLACE(`ip`, '%', '!%'), '*', '%') ESCAPE '!' ORDER BY `expires` IS NULL DESC, `expires` DESC LIMIT 1");
+		$query = prepare("SELECT `set`, `expires`, `reason`, `board`, `seen`, `id` FROM ``bans`` WHERE (`board` IS NULL OR `board` = :board) AND :ip LIKE REPLACE(REPLACE(`ip`, '%', '!%'), '*', '%') ESCAPE '!' ORDER BY `expires` IS NULL DESC, `expires` DESC LIMIT 1");
 		$query->bindValue(':ip', $_SERVER['REMOTE_ADDR']);
 		$query->bindValue(':board', $board);
 		$query->execute() or error(db_error($query));
@@ -1229,14 +1234,11 @@ function checkRobot($body) {
 // Returns an associative array with 'replies' and 'images' keys
 function numPosts($id) {
 	global $board;
-	$query = prepare(sprintf("SELECT COUNT(*) FROM ``posts_%s`` WHERE `thread` = :thread UNION ALL SELECT COUNT(*) FROM ``posts_%s`` WHERE `file` IS NOT NULL AND `thread` = :thread", $board['uri'], $board['uri']));
+	$query = prepare(sprintf("SELECT COUNT(*) AS `replies`, COUNT(NULLIF(`file`, 0)) AS `images` FROM ``posts_%s`` WHERE `thread` = :thread", $board['uri'], $board['uri']));
 	$query->bindValue(':thread', $id, PDO::PARAM_INT);
 	$query->execute() or error(db_error($query));
 
-	$num_posts = $query->fetchColumn();
-	$num_images = $query->fetchColumn();
-
-	return array('replies' => $num_posts, 'images' => $num_images);
+	return $query->fetch(PDO::FETCH_ASSOC);
 }
 
 function muteTime() {
diff --git a/install.php b/install.php
index 35c1ecb7..967af7de 100644
--- a/install.php
+++ b/install.php
@@ -1,7 +1,7 @@
 
Date: Sun, 1 Sep 2013 09:57:09 +1000
Subject: [PATCH 12/13] Fix issue #136

---
 templates/posts.sql | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/templates/posts.sql b/templates/posts.sql
index 0b0e32b9..b35865ca 100644
--- a/templates/posts.sql
+++ b/templates/posts.sql
@@ -27,7 +27,7 @@ CREATE TABLE IF NOT EXISTS ``posts_{{ board }}`` (
    `embed` text,
    UNIQUE KEY `id` (`id`),
    KEY `thread_id` (`thread`,`id`),
-   KEY `filehash` (`filehash`),
+   KEY `filehash` (`filehash`(40)),
    KEY `time` (`time`),
    KEY `ip` (`ip`)
  ) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4 AUTO_INCREMENT=1 ;

From bf4e0f0bf51ea60e30edb74177c38eff5261d7d0 Mon Sep 17 00:00:00 2001
From: Michael Foster 
Date: Sun, 1 Sep 2013 22:15:03 +1000
Subject: [PATCH 13/13] New index in post tables for listing threads slightly
 faster (index pages)

---
 install.php         | 7 ++++++-
 templates/posts.sql | 3 ++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/install.php b/install.php
index 967af7de..d60e5aab 100644
--- a/install.php
+++ b/install.php
@@ -1,7 +1,7 @@