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Code Issues Releases Wiki Activity

Some small touchups

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git-svn-id: file:///svn/phpbb/trunk@5026 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Bart van Bragt
2004-11-10 14:15:16 +00:00
parent e9eda1bd3e
commit d62c5a6fcd
3 changed files with 121 additions and 61 deletions
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123
phpBB/includes/message_parser.php
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@@ -121,7 +121,7 @@ class bbcode_firstpass extends bbcode
$this->parsed_items = array('code' => 0, 'quote' => 0, 'attachment' => 0, 'url' => 0, 'email' => 0, 'img' => 0, 'flash' => 0);
if (!isset($rowset))
if (!is_array($rowset))
{
global $db;
$rowset = array();
@@ -643,7 +643,7 @@ class parse_message extends bbcode_firstpass
$this->allow_flash_bbcode = $allow_flash_bbcode;
$this->allow_quote_bbcode = $allow_quote_bbcode;
// If false, then the parsed message get returned but internal message not processed.
// If false, then $this->message won't be altered, the text will be returned instead.
if (!$update_this_message)
{
$tmp_message = $this->message;
@@ -812,28 +812,33 @@ class parse_message extends bbcode_firstpass
// into relative versions when the server/script path matches the link
function magic_url($server_protocol, $server_name, $server_port, $script_path)
{
static $match;
static $replace;
$server_port = ($server_port <> 80 ) ? ':' . trim($server_port) . '/' : '/';
$match = $replace = array();
// Be sure to not let the matches cross over. ;)
// relative urls for this board
$match[] = '#(^|[\n ]|\()(' . preg_quote($server_protocol . trim($server_name) . $server_port . preg_replace('/^\/?(.*?)(\/)?$/', '$1', trim($script_path)), '#') . ')/(.*?([^ \t\n\r<"\'\)]*)?)#i';
$replace[] = '$1<!-- l --><a href="$2/$3" target="_blank">$3</a><!-- l -->';
// matches a xxxx://aaaaa.bbb.cccc. ...
$match[] = '#(^|[\n ]|\()([\w]+?://.*?([^ \t\n\r<"\'\)]*)?)#ie';
$replace[] = "'\$1<!-- m --><a href=\"\$2\" target=\"_blank\">' . ((strlen('\$2') > 55) ? substr('\$2', 0, 39) . ' ... ' . substr('\$2', -10) : '\$2') . '</a><!-- m -->'";
// matches a "www.xxxx.yyyy[/zzzz]" kinda lazy URL thing
$match[] = '#(^|[\n ]|\()(www\.[\w\-]+\.[\w\-.\~]+(?:/[^ \t\n\r<"\'\)]*)?)#ie';
$replace[] = "'\$1<!-- w --><a href=\"http://\$2\" target=\"_blank\">' . ((strlen('\$2') > 55) ? substr(str_replace(' ', '%20', '\$2'), 0, 39) . ' ... ' . substr('\$2', -10) : '\$2') . '</a><!-- w -->'";
// matches an email@domain type address at the start of a line, or after a space.
$match[] = '#(^|[\n ]|\()([a-z0-9&\-_.]+?@[\w\-]+\.([\w\-\.]+\.)?[\w]+)#ie';
$replace[] = "'\$1<!-- e --><a href=\"mailto:\$2\">' . ((strlen('\$2') > 55) ? substr('\$2', 0, 39) . ' ... ' . substr('\$2', -10) : '\$2') . '</a><!-- e -->'";
if(!is_array($match))
{
// Be sure to not let the matches cross over. ;)
// relative urls for this board
$match[] = '#(^|[\n ]|\()(' . preg_quote($server_protocol . trim($server_name) . $server_port . preg_replace('/^\/?(.*?)(\/)?$/', '$1', trim($script_path)), '#') . ')/(.*?([^ \t\n\r<"\'\)]*)?)#i';
$replace[] = '$1<!-- l --><a href="$2/$3" target="_blank">$3</a><!-- l -->';
// matches a xxxx://aaaaa.bbb.cccc. ...
$match[] = '#(^|[\n ]|\()([\w]+?://.*?([^ \t\n\r<"\'\)]*)?)#ie';
$replace[] = "'\$1<!-- m --><a href=\"\$2\" target=\"_blank\">' . ((strlen('\$2') > 55) ? substr('\$2', 0, 39) . ' ... ' . substr('\$2', -10) : '\$2') . '</a><!-- m -->'";
// matches a "www.xxxx.yyyy[/zzzz]" kinda lazy URL thing
$match[] = '#(^|[\n ]|\()(www\.[\w\-]+\.[\w\-.\~]+(?:/[^ \t\n\r<"\'\)]*)?)#ie';
$replace[] = "'\$1<!-- w --><a href=\"http://\$2\" target=\"_blank\">' . ((strlen('\$2') > 55) ? substr(str_replace(' ', '%20', '\$2'), 0, 39) . ' ... ' . substr('\$2', -10) : '\$2') . '</a><!-- w -->'";
// matches an email@domain type address at the start of a line, or after a space.
$match[] = '#(^|[\n ]|\()([a-z0-9&\-_.]+?@[\w\-]+\.([\w\-\.]+\.)?[\w]+)#ie';
$replace[] = "'\$1<!-- e --><a href=\"mailto:\$2\">' . ((strlen('\$2') > 55) ? substr('\$2', 0, 39) . ' ... ' . substr('\$2', -10) : '\$2') . '</a><!-- e -->'";
}
/* IMPORTANT NOTE (Developer inability to do advanced regular expressions) - Acyd Burn:
Transforming &lt; (<) to <&amp;lt; in order to bypass the inability of preg_replace
supporting multi-character sequences (POSIX - [..]). Since all message text is specialchared by
@@ -850,40 +855,55 @@ class parse_message extends bbcode_firstpass
function emoticons($max_smilies = 0)
{
global $db, $user, $phpbb_root_path;
static $match;
static $replace;
// NOTE: obtain_* function? chaching the table contents?
// For now setting the ttl to 10 minutes
switch (SQL_LAYER)
// NOTE: There is a memory leak in this block somewhere :\
// See if the static arrays have already been filled on an earlier invocation
if(!is_array($match))
{
case 'mssql':
case 'mssql-odbc':
$sql = 'SELECT *
FROM ' . SMILIES_TABLE . '
ORDER BY LEN(code) DESC';
break;
// LENGTH supported by MySQL, IBM DB2, Oracle and Access for sure...
default:
$sql = 'SELECT *
FROM ' . SMILIES_TABLE . '
ORDER BY LENGTH(code) DESC';
break;
}
$result = $db->sql_query($sql, 600);
if ($row = $db->sql_fetchrow($result))
{
$match = $replace = array();
do
// NOTE: obtain_* function? chaching the table contents?
// For now setting the ttl to 10 minutes
switch (SQL_LAYER)
{
// (assertion)
$match[] = '#(?<=^|[\n ]|\.)' . preg_quote($row['code'], '#') . '#';
$replace[] = '<!-- s' . $row['code'] . ' --><img src="{SMILE_PATH}/' . $row['smile_url'] . '" border="0" alt="' . $row['emoticon'] . '" title="' . $row['emoticon'] . '" /><!-- s' . $row['code'] . ' -->';
case 'mssql':
case 'mssql-odbc':
$sql = 'SELECT *
FROM ' . SMILIES_TABLE . '
ORDER BY LEN(code) DESC';
break;
// LENGTH supported by MySQL, IBM DB2, Oracle and Access for sure...
default:
$sql = 'SELECT *
FROM ' . SMILIES_TABLE . '
ORDER BY LENGTH(code) DESC';
break;
}
while ($row = $db->sql_fetchrow($result));
$result = $db->sql_query($sql, 600);
if ($row = $db->sql_fetchrow($result))
{
$match = $replace = array();
do
{
// (assertion)
$match[] = '#(?<=^|[\n ]|\.)' . preg_quote($row['code'], '#') . '#';
$replace[] = '<!-- s' . $row['code'] . ' --><img src="{SMILE_PATH}/' . $row['smile_url'] . '" border="0" alt="' . $row['emoticon'] . '" title="' . $row['emoticon'] . '" /><!-- s' . $row['code'] . ' -->';
}
while ($row = $db->sql_fetchrow($result));
}
else
{
$match = $replace = array();
}
$db->sql_freeresult($result);
}
if(count($match))
{
if ($max_smilies)
{
$num_matches = preg_match_all('#' . str_replace('#', '', implode('|', $match)) . '#', $this->message, $matches);
@@ -898,7 +918,6 @@ class parse_message extends bbcode_firstpass
$this->message = trim(preg_replace($match, $replace, $this->message));
}
$db->sql_freeresult($result);
}
// Parse Attachments
@@ -1145,7 +1164,7 @@ class fulltext_search
return;
}
if (!$drop_char_match)
if (!is_array($drop_char_match))
{
$drop_char_match = array('-', '^', '$', ';', '#', '&', '(', ')', '<', '>', '`', '\'', '"', '|', ',', '@', '_', '?', '%', '~', '.', '[', ']', '{', '}', ':', '\\', '/', '=', '\'', '!', '*');
$drop_char_replace = array(' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '', '', ' ', ' ', ' ', ' ', '', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '' , ' ', ' ', ' ', ' ', ' ');