function post_bbcode_clean($str)
{
global $mybb;
$str = preg_replace('/\\[php\\](.*?)\\[\\/php\\]/sei', "'[ttcode]'.base64_encode('\$1').'[/ttcode]'", $str);
$str = preg_replace('/\\[code\\](.*?)\\[\\/code\\]/sei', "'[ttcode]'.base64_encode('\$1').'[/ttcode]'", $str);
$array_reg = array(array('reg' => '/\\[color=(.*?)\\](.*?)\\[\\/color\\]/sei', 'replace' => "mobi_color_convert('\$1','\$2' ,false)"), array('reg' => '/\\[align=(.*?)\\](.*?)\\[\\/align\\]/si', replace => " \$2 "), array('reg' => '/\\[email\\](.*?)\\[\\/email\\]/si', replace => "[url]\$1[/url]"));
foreach ($array_reg as $arr) {
$str = preg_replace($arr['reg'], $arr['replace'], $str);
}
$str = tt_covert_list($str, '/\\[list=1\\](.*?)\\[\\/list\\]/si', '2');
$str = tt_covert_list($str, '/\\[list\\](.*?)\\[\\/list\\]/si', '1');
if (!empty($mybb->settings['tapatalk_custom_replace'])) {
$replace_arr = explode("\n", $mybb->settings['tapatalk_custom_replace']);
foreach ($replace_arr as $replace) {
preg_match('/^\\s*(\'|")((\\#|\\/|\\!).+\\3[ismexuADUX]*?)\\1\\s*,\\s*(\'|")(.*?)\\4\\s*$/', $replace, $matches);
if (count($matches) == 6) {
$temp_post = $str;
$str = @preg_replace($matches[2], $matches[5], $str);
if (empty($str)) {
$str = $temp_post;
}
}
}
}
return $str;
}
function process_bbcode($message, $uid)
{
global $user;
// process bbcode: code
$message = str_replace('[code:' . $uid . ']', '[quote]', $message);
$message = str_replace('[/code:' . $uid . ']', '[/quote]', $message);
// process bbcode: quote
$quote_wrote_string = $user->lang['WROTE'];
$message = str_replace('[/quote:' . $uid . ']', '[/quote]', $message);
$message = preg_replace_callback('/\\[quote(?:="(.*?)")?:' . $uid . '\\]/is', create_function('$matches', '
$userid = get_user_id_by_name($matches[1]);
return "[quote uid=".$userid." name=\\"".$matches[1]."\\" ]";'), $message);
//$message = preg_replace('/\[quote(?:="(.*?)")?:'.$uid.'\]/ise', "'[quote uid=$uid name=\"$1\"]' . ('$1' ? '$1' . ' $quote_wrote_string:\n' : '\n')", $message);
$blocks = preg_split('/(\\[\\/?quote\\])/i', $message, -1, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE);
$quote_level = 0;
$message = '';
foreach ($blocks as $block) {
if ($block == '[quote]') {
if ($quote_level == 0) {
$message .= $block;
}
$quote_level++;
} else {
if ($block == '[/quote]') {
if ($quote_level <= 1) {
$message .= $block;
}
if ($quote_level >= 1) {
$quote_level--;
}
} else {
if ($quote_level <= 1) {
$message .= $block;
}
}
}
}
// prcess bbcode: list
$message = preg_replace('/\\[\\*:' . $uid . '\\]/si', '[*]', $message);
$message = preg_replace('/\\[\\/\\*:(m:)?' . $uid . '\\]/si', '', $message);
$message = tt_covert_list($message, '/\\[list:' . $uid . '\\](.*?)\\[\\/list:u:' . $uid . '\\]/si', '1', $uid);
$message = tt_covert_list($message, '/\\[list=[^\\]]*?:' . $uid . '\\](.*?)\\[\\/list:o:' . $uid . '\\]/si', '2', $uid);
// process video bbcode\
$message = preg_replace('/\\[(youtube|yt|video|googlevideo|gvideo):' . $uid . '\\](.*?)\\[\\/\\1:' . $uid . '\\]/sie', "video_bbcode_format('\$1', '\$2')", $message);
$message = preg_replace('/\\[(BBvideo)[\\d, ]+:' . $uid . '\\](.*?)\\[\\/\\1:' . $uid . '\\]/si', "[url=\$2]YouTube Video[/url]", $message);
$message = preg_replace('/\\[(spoil|spoiler):' . $uid . '\\](.*?)\\[\\/\\1:' . $uid . '\\]/si', "[spoiler]\$2[/spoiler]", $message);
$message = preg_replace('/\\[HiddenText=(.*?)\\](.*?)\\[\\/HiddenText\\]/si', '[spoiler]$2[/spoiler]', $message);
$message = preg_replace('/\\[b:' . $uid . '\\](.*?)\\[\\/b:' . $uid . '\\]/si', '[b]$1[/b]', $message);
$message = preg_replace('/\\[i:' . $uid . '\\](.*?)\\[\\/i:' . $uid . '\\]/si', '[i]$1[/i]', $message);
$message = preg_replace('/\\[u:' . $uid . '\\](.*?)\\[\\/u:' . $uid . '\\]/si', '[u]$1[/u]', $message);
$message = preg_replace('/\\[color=(\\#[\\da-fA-F]{3}|\\#[\\da-fA-F]{6}|[A-Za-z]{1,20}|rgb\\(\\d{1,3}, ?\\d{1,3}, ?\\d{1,3}\\)):' . $uid . '\\](.*?)\\[\\/color:' . $uid . '\\]/si', '[color=$1]$2[/color]', $message);
$message = preg_replace('/\\[mp3preview:' . $uid . '\\](.*?)\\[\\/mp3preview:' . $uid . '\\]/si', '[url=$1]MP3 Preview[/url]', $message);
return $message;
}