|
|
ef5584 |
|
|
|
ef5584 |
/**
|
|
|
ef5584 |
*
|
|
|
ef5584 |
* @package acp
|
|
|
ef5584 |
* @version $Id: acp_bbcodes.php 8743 2008-08-12 16:03:18Z Kellanved $
|
|
|
ef5584 |
* @copyright (c) 2005 phpBB Group
|
|
|
ef5584 |
* @license http:
|
|
|
ef5584 |
*
|
|
|
ef5584 |
*/
|
|
|
ef5584 |
|
|
|
ef5584 |
/**
|
|
|
ef5584 |
* @ignore
|
|
|
ef5584 |
*/
|
|
|
ef5584 |
if (!defined('IN_PHPBB'))
|
|
|
ef5584 |
{
|
|
|
ef5584 |
exit;
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
/**
|
|
|
ef5584 |
* @package acp
|
|
|
ef5584 |
*/
|
|
|
ef5584 |
class acp_bbcodes
|
|
|
ef5584 |
{
|
|
|
ef5584 |
var $u_action;
|
|
|
ef5584 |
|
|
|
ef5584 |
function main($id, $mode)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
global $db, $user, $auth, $template, $cache;
|
|
|
ef5584 |
global $config, $phpbb_root_path, $phpbb_admin_path, $phpEx;
|
|
|
ef5584 |
|
|
|
ef5584 |
$user->add_lang('acp/posting');
|
|
|
ef5584 |
|
|
|
ef5584 |
// Set up general vars
|
|
|
ef5584 |
$action = request_var('action', '');
|
|
|
ef5584 |
$bbcode_id = request_var('bbcode', 0);
|
|
|
ef5584 |
|
|
|
ef5584 |
$this->tpl_name = 'acp_bbcodes';
|
|
|
ef5584 |
$this->page_title = 'ACP_BBCODES';
|
|
|
ef5584 |
$form_key = 'acp_bbcodes';
|
|
|
ef5584 |
|
|
|
ef5584 |
add_form_key($form_key);
|
|
|
ef5584 |
|
|
|
ef5584 |
// Set up mode-specific vars
|
|
|
ef5584 |
switch ($action)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
case 'add':
|
|
|
ef5584 |
$bbcode_match = $bbcode_tpl = $bbcode_helpline = '';
|
|
|
ef5584 |
$display_on_posting = 0;
|
|
|
ef5584 |
break;
|
|
|
ef5584 |
|
|
|
ef5584 |
case 'edit':
|
|
|
ef5584 |
$sql = 'SELECT bbcode_match, bbcode_tpl, display_on_posting, bbcode_helpline
|
|
|
ef5584 |
FROM ' . BBCODES_TABLE . '
|
|
|
ef5584 |
WHERE bbcode_id = ' . $bbcode_id;
|
|
|
ef5584 |
$result = $db->sql_query($sql);
|
|
|
ef5584 |
$row = $db->sql_fetchrow($result);
|
|
|
ef5584 |
$db->sql_freeresult($result);
|
|
|
ef5584 |
|
|
|
ef5584 |
if (!$row)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
trigger_error($user->lang['BBCODE_NOT_EXIST'] . adm_back_link($this->u_action), E_USER_WARNING);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
$bbcode_match = $row['bbcode_match'];
|
|
|
ef5584 |
$bbcode_tpl = htmlspecialchars($row['bbcode_tpl']);
|
|
|
ef5584 |
$display_on_posting = $row['display_on_posting'];
|
|
|
ef5584 |
$bbcode_helpline = $row['bbcode_helpline'];
|
|
|
ef5584 |
break;
|
|
|
ef5584 |
|
|
|
ef5584 |
case 'modify':
|
|
|
ef5584 |
$sql = 'SELECT bbcode_id, bbcode_tag
|
|
|
ef5584 |
FROM ' . BBCODES_TABLE . '
|
|
|
ef5584 |
WHERE bbcode_id = ' . $bbcode_id;
|
|
|
ef5584 |
$result = $db->sql_query($sql);
|
|
|
ef5584 |
$row = $db->sql_fetchrow($result);
|
|
|
ef5584 |
$db->sql_freeresult($result);
|
|
|
ef5584 |
|
|
|
ef5584 |
if (!$row)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
trigger_error($user->lang['BBCODE_NOT_EXIST'] . adm_back_link($this->u_action), E_USER_WARNING);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
// No break here
|
|
|
ef5584 |
|
|
|
ef5584 |
case 'create':
|
|
|
ef5584 |
$display_on_posting = request_var('display_on_posting', 0);
|
|
|
ef5584 |
|
|
|
ef5584 |
$bbcode_match = request_var('bbcode_match', '');
|
|
|
ef5584 |
$bbcode_tpl = htmlspecialchars_decode(utf8_normalize_nfc(request_var('bbcode_tpl', '', true)));
|
|
|
ef5584 |
$bbcode_helpline = utf8_normalize_nfc(request_var('bbcode_helpline', '', true));
|
|
|
ef5584 |
break;
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
// Do major work
|
|
|
ef5584 |
switch ($action)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
case 'edit':
|
|
|
ef5584 |
case 'add':
|
|
|
ef5584 |
|
|
|
ef5584 |
$template->assign_vars(array(
|
|
|
ef5584 |
'S_EDIT_BBCODE' => true,
|
|
|
ef5584 |
'U_BACK' => $this->u_action,
|
|
|
ef5584 |
'U_ACTION' => $this->u_action . '&action=' . (($action == 'add') ? 'create' : 'modify') . (($bbcode_id) ? "&bbcode=$bbcode_id" : ''),
|
|
|
ef5584 |
|
|
|
ef5584 |
'L_BBCODE_USAGE_EXPLAIN'=> sprintf($user->lang['BBCODE_USAGE_EXPLAIN'], '', ''),
|
|
|
ef5584 |
'BBCODE_MATCH' => $bbcode_match,
|
|
|
ef5584 |
'BBCODE_TPL' => $bbcode_tpl,
|
|
|
ef5584 |
'BBCODE_HELPLINE' => $bbcode_helpline,
|
|
|
ef5584 |
'DISPLAY_ON_POSTING' => $display_on_posting)
|
|
|
ef5584 |
);
|
|
|
ef5584 |
|
|
|
ef5584 |
foreach ($user->lang['tokens'] as $token => $token_explain)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$template->assign_block_vars('token', array(
|
|
|
ef5584 |
'TOKEN' => '{' . $token . '}',
|
|
|
ef5584 |
'EXPLAIN' => $token_explain)
|
|
|
ef5584 |
);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
return;
|
|
|
ef5584 |
|
|
|
ef5584 |
break;
|
|
|
ef5584 |
|
|
|
ef5584 |
case 'modify':
|
|
|
ef5584 |
case 'create':
|
|
|
ef5584 |
|
|
|
ef5584 |
$data = $this->build_regexp($bbcode_match, $bbcode_tpl);
|
|
|
ef5584 |
|
|
|
ef5584 |
|
|
|
ef5584 |
$hard_coded = array('code', 'quote', 'quote=', 'attachment', 'attachment=', 'b', 'i', 'url', 'url=', 'img', 'size', 'size=', 'color', 'color=', 'u', 'list', 'list=', 'email', 'email=', 'flash', 'flash=');
|
|
|
ef5584 |
|
|
|
ef5584 |
if (($action == 'modify' && strtolower($data['bbcode_tag']) !== strtolower($row['bbcode_tag'])) || ($action == 'create'))
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$sql = 'SELECT 1 as test
|
|
|
ef5584 |
FROM ' . BBCODES_TABLE . "
|
|
|
ef5584 |
WHERE LOWER(bbcode_tag) = '" . $db->sql_escape(strtolower($data['bbcode_tag'])) . "'";
|
|
|
ef5584 |
$result = $db->sql_query($sql);
|
|
|
ef5584 |
$info = $db->sql_fetchrow($result);
|
|
|
ef5584 |
$db->sql_freeresult($result);
|
|
|
ef5584 |
|
|
|
ef5584 |
|
|
|
ef5584 |
if ($info['test'] === '1' || in_array(strtolower($data['bbcode_tag']), $hard_coded) || (preg_match('#\[/([^[]*)]$#', $bbcode_match, $regs) && in_array(strtolower($regs[1]), $hard_coded)))
|
|
|
ef5584 |
{
|
|
|
ef5584 |
trigger_error($user->lang['BBCODE_INVALID_TAG_NAME'] . adm_back_link($this->u_action), E_USER_WARNING);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
if (substr($data['bbcode_tag'], -1) === '=')
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$test = substr($data['bbcode_tag'], 0, -1);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
else
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$test = $data['bbcode_tag'];
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
if (!preg_match('%\\[' . $test . '[^]]*].*?\\[/' . $test . ']%s', $bbcode_match))
|
|
|
ef5584 |
{
|
|
|
ef5584 |
trigger_error($user->lang['BBCODE_OPEN_ENDED_TAG'] . adm_back_link($this->u_action), E_USER_WARNING);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
if (strlen($data['bbcode_tag']) > 16)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
trigger_error($user->lang['BBCODE_TAG_TOO_LONG'] . adm_back_link($this->u_action), E_USER_WARNING);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
if (strlen($bbcode_match) > 4000)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
trigger_error($user->lang['BBCODE_TAG_DEF_TOO_LONG'] . adm_back_link($this->u_action), E_USER_WARNING);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
|
|
|
ef5584 |
if (strlen($bbcode_helpline) > 255)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
trigger_error($user->lang['BBCODE_HELPLINE_TOO_LONG'] . adm_back_link($this->u_action), E_USER_WARNING);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
$sql_ary = array(
|
|
|
ef5584 |
'bbcode_tag' => $data['bbcode_tag'],
|
|
|
ef5584 |
'bbcode_match' => $bbcode_match,
|
|
|
ef5584 |
'bbcode_tpl' => $bbcode_tpl,
|
|
|
ef5584 |
'display_on_posting' => $display_on_posting,
|
|
|
ef5584 |
'bbcode_helpline' => $bbcode_helpline,
|
|
|
ef5584 |
'first_pass_match' => $data['first_pass_match'],
|
|
|
ef5584 |
'first_pass_replace' => $data['first_pass_replace'],
|
|
|
ef5584 |
'second_pass_match' => $data['second_pass_match'],
|
|
|
ef5584 |
'second_pass_replace' => $data['second_pass_replace']
|
|
|
ef5584 |
);
|
|
|
ef5584 |
|
|
|
ef5584 |
if ($action == 'create')
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$sql = 'SELECT MAX(bbcode_id) as max_bbcode_id
|
|
|
ef5584 |
FROM ' . BBCODES_TABLE;
|
|
|
ef5584 |
$result = $db->sql_query($sql);
|
|
|
ef5584 |
$row = $db->sql_fetchrow($result);
|
|
|
ef5584 |
$db->sql_freeresult($result);
|
|
|
ef5584 |
|
|
|
ef5584 |
if ($row)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$bbcode_id = $row['max_bbcode_id'] + 1;
|
|
|
ef5584 |
|
|
|
ef5584 |
|
|
|
ef5584 |
if ($bbcode_id <= NUM_CORE_BBCODES)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$bbcode_id = NUM_CORE_BBCODES + 1;
|
|
|
ef5584 |
}
|
|
|
ef5584 |
}
|
|
|
ef5584 |
else
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$bbcode_id = NUM_CORE_BBCODES + 1;
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
if ($bbcode_id > 1511)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
trigger_error($user->lang['TOO_MANY_BBCODES'] . adm_back_link($this->u_action), E_USER_WARNING);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
$sql_ary['bbcode_id'] = (int) $bbcode_id;
|
|
|
ef5584 |
|
|
|
ef5584 |
$db->sql_query('INSERT INTO ' . BBCODES_TABLE . $db->sql_build_array('INSERT', $sql_ary));
|
|
|
ef5584 |
$cache->destroy('sql', BBCODES_TABLE);
|
|
|
ef5584 |
|
|
|
ef5584 |
$lang = 'BBCODE_ADDED';
|
|
|
ef5584 |
$log_action = 'LOG_BBCODE_ADD';
|
|
|
ef5584 |
}
|
|
|
ef5584 |
else
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$sql = 'UPDATE ' . BBCODES_TABLE . '
|
|
|
ef5584 |
SET ' . $db->sql_build_array('UPDATE', $sql_ary) . '
|
|
|
ef5584 |
WHERE bbcode_id = ' . $bbcode_id;
|
|
|
ef5584 |
$db->sql_query($sql);
|
|
|
ef5584 |
$cache->destroy('sql', BBCODES_TABLE);
|
|
|
ef5584 |
|
|
|
ef5584 |
$lang = 'BBCODE_EDITED';
|
|
|
ef5584 |
$log_action = 'LOG_BBCODE_EDIT';
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
add_log('admin', $log_action, $data['bbcode_tag']);
|
|
|
ef5584 |
|
|
|
ef5584 |
trigger_error($user->lang[$lang] . adm_back_link($this->u_action));
|
|
|
ef5584 |
|
|
|
ef5584 |
break;
|
|
|
ef5584 |
|
|
|
ef5584 |
case 'delete':
|
|
|
ef5584 |
|
|
|
ef5584 |
$sql = 'SELECT bbcode_tag
|
|
|
ef5584 |
FROM ' . BBCODES_TABLE . "
|
|
|
ef5584 |
WHERE bbcode_id = $bbcode_id";
|
|
|
ef5584 |
$result = $db->sql_query($sql);
|
|
|
ef5584 |
$row = $db->sql_fetchrow($result);
|
|
|
ef5584 |
$db->sql_freeresult($result);
|
|
|
ef5584 |
|
|
|
ef5584 |
if ($row)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
if (confirm_box(true))
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$db->sql_query('DELETE FROM ' . BBCODES_TABLE . " WHERE bbcode_id = $bbcode_id");
|
|
|
ef5584 |
$cache->destroy('sql', BBCODES_TABLE);
|
|
|
ef5584 |
add_log('admin', 'LOG_BBCODE_DELETE', $row['bbcode_tag']);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
else
|
|
|
ef5584 |
{
|
|
|
ef5584 |
confirm_box(false, $user->lang['CONFIRM_OPERATION'], build_hidden_fields(array(
|
|
|
ef5584 |
'bbcode' => $bbcode_id,
|
|
|
ef5584 |
'i' => $id,
|
|
|
ef5584 |
'mode' => $mode,
|
|
|
ef5584 |
'action' => $action))
|
|
|
ef5584 |
);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
break;
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
$template->assign_vars(array(
|
|
|
ef5584 |
'U_ACTION' => $this->u_action . '&action=add')
|
|
|
ef5584 |
);
|
|
|
ef5584 |
|
|
|
ef5584 |
$sql = 'SELECT *
|
|
|
ef5584 |
FROM ' . BBCODES_TABLE . '
|
|
|
ef5584 |
ORDER BY bbcode_tag';
|
|
|
ef5584 |
$result = $db->sql_query($sql);
|
|
|
ef5584 |
|
|
|
ef5584 |
while ($row = $db->sql_fetchrow($result))
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$template->assign_block_vars('bbcodes', array(
|
|
|
ef5584 |
'BBCODE_TAG' => $row['bbcode_tag'],
|
|
|
ef5584 |
'U_EDIT' => $this->u_action . '&action=edit&bbcode=' . $row['bbcode_id'],
|
|
|
ef5584 |
'U_DELETE' => $this->u_action . '&action=delete&bbcode=' . $row['bbcode_id'])
|
|
|
ef5584 |
);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
$db->sql_freeresult($result);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
/*
|
|
|
ef5584 |
* Build regular expression for custom bbcode
|
|
|
ef5584 |
*/
|
|
|
ef5584 |
function build_regexp(&$bbcode_match, &$bbcode_tpl)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$bbcode_match = trim($bbcode_match);
|
|
|
ef5584 |
$bbcode_tpl = trim($bbcode_tpl);
|
|
|
ef5584 |
|
|
|
ef5584 |
$fp_match = preg_quote($bbcode_match, '!');
|
|
|
ef5584 |
$fp_replace = preg_replace('#^\[(.*?)\]#', '[$1:$uid]', $bbcode_match);
|
|
|
ef5584 |
$fp_replace = preg_replace('#\[/(.*?)\]$#', '[/$1:$uid]', $fp_replace);
|
|
|
ef5584 |
|
|
|
ef5584 |
$sp_match = preg_quote($bbcode_match, '!');
|
|
|
ef5584 |
$sp_match = preg_replace('#^\\\\\[(.*?)\\\\\]#', '\[$1:$uid\]', $sp_match);
|
|
|
ef5584 |
$sp_match = preg_replace('#\\\\\[/(.*?)\\\\\]$#', '\[/$1:$uid\]', $sp_match);
|
|
|
ef5584 |
$sp_replace = $bbcode_tpl;
|
|
|
ef5584 |
|
|
|
ef5584 |
// @todo Make sure to change this too if something changed in message parsing
|
|
|
ef5584 |
$tokens = array(
|
|
|
ef5584 |
'URL' => array(
|
|
|
ef5584 |
'!(?:(' . str_replace(array('!', '\#'), array('\!', '#'), get_preg_expression('url')) . ')|(' . str_replace(array('!', '\#'), array('\!', '#'), get_preg_expression('www_url')) . '))!ie' => "\$this->bbcode_specialchars(('\$1') ? '\$1' : 'http://\$2')"
|
|
|
ef5584 |
),
|
|
|
ef5584 |
'LOCAL_URL' => array(
|
|
|
ef5584 |
'!(' . str_replace(array('!', '\#'), array('\!', '#'), get_preg_expression('relative_url')) . ')!e' => "\$this->bbcode_specialchars('$1')"
|
|
|
ef5584 |
),
|
|
|
ef5584 |
'EMAIL' => array(
|
|
|
ef5584 |
'!(' . get_preg_expression('email') . ')!ie' => "\$this->bbcode_specialchars('$1')"
|
|
|
ef5584 |
),
|
|
|
ef5584 |
'TEXT' => array(
|
|
|
ef5584 |
'!(.*?)!es' => "str_replace(array(\"\\r\\n\", '\\\"', '\\'', '(', ')'), array(\"\\n\", '\"', ''', '(', ')'), trim('\$1'))"
|
|
|
ef5584 |
),
|
|
|
ef5584 |
'SIMPLETEXT' => array(
|
|
|
ef5584 |
'!([a-zA-Z0-9-+.,_ ]+)!' => "$1"
|
|
|
ef5584 |
),
|
|
|
ef5584 |
'IDENTIFIER' => array(
|
|
|
ef5584 |
'!([a-zA-Z0-9-_]+)!' => "$1"
|
|
|
ef5584 |
),
|
|
|
ef5584 |
'COLOR' => array(
|
|
|
ef5584 |
'!([a-z]+|#[0-9abcdef]+)!i' => '$1'
|
|
|
ef5584 |
),
|
|
|
ef5584 |
'NUMBER' => array(
|
|
|
ef5584 |
'!([0-9]+)!' => '$1'
|
|
|
ef5584 |
)
|
|
|
ef5584 |
);
|
|
|
ef5584 |
|
|
|
ef5584 |
$sp_tokens = array(
|
|
|
ef5584 |
'URL' => '(?i)((?:' . str_replace(array('!', '\#'), array('\!', '#'), get_preg_expression('url')) . ')|(?:' . str_replace(array('!', '\#'), array('\!', '#'), get_preg_expression('www_url')) . '))(?-i)',
|
|
|
ef5584 |
'LOCAL_URL' => '(?i)(' . str_replace(array('!', '\#'), array('\!', '#'), get_preg_expression('relative_url')) . ')(?-i)',
|
|
|
ef5584 |
'EMAIL' => '(' . get_preg_expression('email') . ')',
|
|
|
ef5584 |
'TEXT' => '(.*?)',
|
|
|
ef5584 |
'SIMPLETEXT' => '([a-zA-Z0-9-+.,_ ]+)',
|
|
|
ef5584 |
'IDENTIFIER' => '([a-zA-Z0-9-_]+)',
|
|
|
ef5584 |
'COLOR' => '([a-zA-Z]+|#[0-9abcdefABCDEF]+)',
|
|
|
ef5584 |
'NUMBER' => '([0-9]+)',
|
|
|
ef5584 |
);
|
|
|
ef5584 |
|
|
|
ef5584 |
$pad = 0;
|
|
|
ef5584 |
$modifiers = 'i';
|
|
|
ef5584 |
|
|
|
ef5584 |
if (preg_match_all('/\{(' . implode('|', array_keys($tokens)) . ')[0-9]*\}/i', $bbcode_match, $m))
|
|
|
ef5584 |
{
|
|
|
ef5584 |
foreach ($m[0] as $n => $token)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$token_type = $m[1][$n];
|
|
|
ef5584 |
|
|
|
ef5584 |
reset($tokens[strtoupper($token_type)]);
|
|
|
ef5584 |
list($match, $replace) = each($tokens[strtoupper($token_type)]);
|
|
|
ef5584 |
|
|
|
ef5584 |
// Pad backreference numbers from tokens
|
|
|
ef5584 |
if (preg_match_all('/(?
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$repad = $pad + sizeof(array_unique($repad[0]));
|
|
|
ef5584 |
$replace = preg_replace('/(?
|
|
|
ef5584 |
$pad = $repad;
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
// Obtain pattern modifiers to use and alter the regex accordingly
|
|
|
ef5584 |
$regex = preg_replace('/!(.*)!([a-z]*)/', '$1', $match);
|
|
|
ef5584 |
$regex_modifiers = preg_replace('/!(.*)!([a-z]*)/', '$2', $match);
|
|
|
ef5584 |
|
|
|
ef5584 |
for ($i = 0, $size = strlen($regex_modifiers); $i < $size; ++$i)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
if (strpos($modifiers, $regex_modifiers[$i]) === false)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$modifiers .= $regex_modifiers[$i];
|
|
|
ef5584 |
|
|
|
ef5584 |
if ($regex_modifiers[$i] == 'e')
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$fp_replace = "'" . str_replace("'", "\\'", $fp_replace) . "'";
|
|
|
ef5584 |
}
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
if ($regex_modifiers[$i] == 'e')
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$replace = "'.$replace.'";
|
|
|
ef5584 |
}
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
$fp_match = str_replace(preg_quote($token, '!'), $regex, $fp_match);
|
|
|
ef5584 |
$fp_replace = str_replace($token, $replace, $fp_replace);
|
|
|
ef5584 |
|
|
|
ef5584 |
$sp_match = str_replace(preg_quote($token, '!'), $sp_tokens[$token_type], $sp_match);
|
|
|
ef5584 |
$sp_replace = str_replace($token, '${' . ($n + 1) . '}', $sp_replace);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
$fp_match = '!' . $fp_match . '!' . $modifiers;
|
|
|
ef5584 |
$sp_match = '!' . $sp_match . '!s';
|
|
|
ef5584 |
|
|
|
ef5584 |
if (strpos($fp_match, 'e') !== false)
|
|
|
ef5584 |
{
|
|
|
ef5584 |
$fp_replace = str_replace("'.'", '', $fp_replace);
|
|
|
ef5584 |
$fp_replace = str_replace(".''.", '.', $fp_replace);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
}
|
|
|
ef5584 |
else
|
|
|
ef5584 |
{
|
|
|
ef5584 |
// No replacement is present, no need for a second-pass pattern replacement
|
|
|
ef5584 |
|
|
|
ef5584 |
$fp_match = '!' . $fp_match . '!' . $modifiers;
|
|
|
ef5584 |
$sp_match = $fp_replace;
|
|
|
ef5584 |
$sp_replace = '';
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
|
|
|
ef5584 |
$bbcode_tag = preg_replace('/.*?\[([a-z0-9_-]+=?).*/i', '$1', $bbcode_match);
|
|
|
ef5584 |
$bbcode_search = preg_replace('/.*?\[([a-z0-9_-]+)=?.*/i', '$1', $bbcode_match);
|
|
|
ef5584 |
|
|
|
ef5584 |
if (!preg_match('/^[a-zA-Z0-9_-]+=?$/', $bbcode_tag))
|
|
|
ef5584 |
{
|
|
|
ef5584 |
global $user;
|
|
|
ef5584 |
trigger_error($user->lang['BBCODE_INVALID'] . adm_back_link($this->u_action), E_USER_WARNING);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
$fp_match = preg_replace('#\[/?' . $bbcode_search . '#ie', "strtolower('\$0')", $fp_match);
|
|
|
ef5584 |
$fp_replace = preg_replace('#\[/?' . $bbcode_search . '#ie', "strtolower('\$0')", $fp_replace);
|
|
|
ef5584 |
$sp_match = preg_replace('#\[/?' . $bbcode_search . '#ie', "strtolower('\$0')", $sp_match);
|
|
|
ef5584 |
$sp_replace = preg_replace('#\[/?' . $bbcode_search . '#ie', "strtolower('\$0')", $sp_replace);
|
|
|
ef5584 |
|
|
|
ef5584 |
return array(
|
|
|
ef5584 |
'bbcode_tag' => $bbcode_tag,
|
|
|
ef5584 |
'first_pass_match' => $fp_match,
|
|
|
ef5584 |
'first_pass_replace' => $fp_replace,
|
|
|
ef5584 |
'second_pass_match' => $sp_match,
|
|
|
ef5584 |
'second_pass_replace' => $sp_replace
|
|
|
ef5584 |
);
|
|
|
ef5584 |
}
|
|
|
ef5584 |
}
|
|
|
ef5584 |
|
|
|
ef5584 |
?>
|