<?php
/**
* Codychat
*
* @package Codychat
* @author www.boomcoding.com
* @copyright 2020
* @terms any use of this script without a legal license is prohibited
* all the content of Codychat is the propriety of BoomCoding and Cannot be 
* used for another project.
*/
function getIp(){
    $client  = @$_SERVER['HTTP_CLIENT_IP'];
    $forward = @$_SERVER['HTTP_X_FORWARDED_FOR'];
    $cloud =   @$_SERVER["HTTP_CF_CONNECTING_IP"];
    $remote  = $_SERVER['REMOTE_ADDR'];
    if(filter_var($cloud, FILTER_VALIDATE_IP)) {
        $ip = $cloud;
    }
    else if(filter_var($client, FILTER_VALIDATE_IP)) {
        $ip = $client;
    }
    elseif(filter_var($forward, FILTER_VALIDATE_IP)){
        $ip = $forward;
    }
    else{
        $ip = $remote;
    }
    return escape($ip);
}
function boomTemplate($getpage, $boom = '') {
	global $data, $lang, $mysqli, $cody;
    $page = BOOM_PATH . '/system/' . $getpage . '.php';
    $structure = '';
    ob_start();
    require($page);
    $structure = ob_get_contents();
    ob_end_clean();
    return $structure;
}
function calHour($h){
	return time() - ($h * 3600);
}
function calWeek($w){
	return time() - ( 3600 * 24 * 7 * $w);
}
function calmonth($m){
	return time() - ( 3600 * 24 * 30 * $m);
}
function calDay($d){
	return time() - ($d * 86400);
}
function calSecond($sec){
	return time() - $sec;
}
function calMinutes($min){
	return time() - ($min * 60);
}
function calHourUp($h){
	return time() + ($h * 3600);
}
function calWeekUp($w){
	return time() + ( 3600 * 24 * 7 * $w);
}
function calmonthUp($m){
	return time() + ( 3600 * 24 * 30 * $m);
}
function calDayUp($d){
	return time() + ($d * 86400);
}
function calMinutesUp($min){
	return time() + ($min * 60);
}
function calSecondUp($sec){
	return time() + $sec;
}
function boomActive($feature){
	if($feature <= 11){
		return true;
	}
}
function boomFormat($txt){
	$count = substr_count($txt, "\n" );
	if($count > 20){
		return $txt;
	}
	else {
		return nl2br($txt);
	}
}
function boomFileVersion(){
	global $data;
	if($data['bbfv'] > 1.0){
		return '?v=' . $data['bbfv'];
	}
	return '';
}
function boomNull($val){
	if(is_null($val)){
		return 0;
	}
	else {
		return $val;
	}
}
function boomCacheUpdate(){
	global $mysqli;
	$mysqli->query("UPDATE boom_setting SET bbfv = bbfv + 0.01 WHERE id > 0");
}
function embedMode(){
	global $data;
	if(isset($_GET['embed'])){
		return true;
	}
}
function embedCode(){
	global $data;
	if(isset($_GET['embed'])){
		return 1;
	}
	else {
		return 0;
	}
}
function myColor($u){
	return $u['user_color'];
}
function myColorFont($u){
	return $u['user_color'] . ' ' . $u['user_font'];
}
function myTextColor($u){
	return $u['bccolor'] . ' ' . $u['bcbold'] . ' ' . $u['bcfont'];
}
function myAvatar($a){
	global $data;
	$path =  '/avatar/';
	if(defaultAvatar($a)){
		$path =  '/default_images/avatar/';
	}
	return $data['domain'] . $path . $a;
}
function defaultAvatar($a){
	if(stripos($a, 'default') !== false){
		return true;
	}
}
function myCover($a){
	global $data;
	return $data['domain'] . '/cover/' . $a;
}
function getCover($user){
	global $data;
	if(userHaveCover($user)){
		return 'style="background-image: url(' . myCover($user['user_cover']) . ');"';
	}
}
function coverClass($user){
	global $data;
	if(userHaveCover($user)){
		return 'cover_size';
	}
}
function userHaveCover($user){
	global $data;
	if($user['user_cover'] != ''){
		return true;
	}
}
function getIcon($icon, $c){
	global $data, $lang;
	return '<img class="' . $c . '" src="' . $data['domain'] . '/default_images/icons/' . $icon . boomFileVersion() . '"/>';
}
function boomCode($code, $custom = array()){
	$def = array('code'=> $code);
	$res = array_merge($def, $custom);
	return json_encode( $res, JSON_UNESCAPED_UNICODE);
}
function profileAvatar($a){
	global $data;
	$path =  '/avatar/';
	if(defaultAvatar($a)){
		$path =  '/default_images/avatar/';
	}
	return 'href="' . $data['domain'] . $path  . $a . '" src="' . $data['domain'] . $path  . $a . '"';
}
function boomUserTheme($user){
	global $data;
	if($user['user_theme'] == 'system'){
		return $data['default_theme'];
	}
	else {
		return $user['user_theme'];
	}
}
function linkAvatar($a){
	if(preg_match('@^https?://@i', $a)){
		return true;
	}
}
function escape($t){
	global $mysqli;
	return $mysqli->real_escape_string(trim(htmlspecialchars($t, ENT_QUOTES)));
}
function boomSanitize($t){
	global $mysqli;
	$t = str_replace(array('\\', '/', '.', '<', '>', '%', '#'), '', $t);
	return $mysqli->real_escape_string(trim(htmlspecialchars($t, ENT_QUOTES)));
}
function softEscape($t){
	global $mysqli;
	$atags = '<a><p><h1><h2><h3><h4><img><b><strong><br><ul><li><div><i><span><u><th><td><tr><table><strike><small><ol><hr><font><center><blink><marquee>';
	$t = strip_tags($t, $atags);
	return $mysqli->real_escape_string(trim($t));
}
function systemReplace($text){
	global $lang;
	$text = str_replace('%bcquit%', $lang['leave_message'], $text);
	$text = str_replace('%bcjoin%', $lang['join_message'], $text);
	$text = str_replace('%bcclear%', $lang['clear_message'], $text);
	$text = str_replace('%spam%', $lang['spam_content'], $text);
	$text = str_replace('%bcname%', $lang['name_message'], $text);
	$text = str_replace('%bckick%', $lang['kick_message'], $text);
	$text = str_replace('%bcban%', $lang['ban_message'], $text);
	$text = str_replace('%bcmute%', $lang['mute_message'], $text);
	return $text;
}
function textReplace($text){
	global $data, $lang;
	$text = str_replace('%user%', $data['user_name'], $text);
	return $text;
}
function systemSpecial($content, $type, $custom = array()){
	global $data, $lang;
	$def = array(
		'content'=> $content,
		'type'=> $type,
		'delete'=> 1,
		'title'=> $lang['default_title'],
		'icon'=> 'default.svg',
	);
	$template = array_merge($def, $custom);
	return boomTemplate('element/system_log', $template);
}
function specialLogIcon($icon){
	global $data;
	return $data['domain'] . '/default_images/special/' . $icon . boomFileVersion();
}
function userDetails($id){
	global $mysqli;
	$user = array();
	$getuser = $mysqli->query("SELECT * FROM boom_users WHERE user_id = '$id'");
	if($getuser->num_rows > 0){
		$user = $getuser->fetch_assoc();
	}
	return $user;
}
function ownAvatar($i){
	global $data;
	if($i == $data['user_id']){
		return 'glob_av';
	}
	return '';
}
function getUserAge($age){
	global $lang;
	return $age . ' ' . $lang['years_old'];
}
function delExpired($d){
	if($d < calSecond(12)){
		return true;
	}
}
function chatAction($room){
	global $mysqli, $data;
	$mysqli->query("UPDATE boom_rooms SET rcaction = rcaction + 1, room_action = '" . time() . "' WHERE room_id = '$room'");
}
function chatLevel($v){
	global $data;
}
function updateScore($score,$user){
	global $mysqli;
	$mysqli->query("UPDATE boom_users SET quiz_score = $score WHERE user_id = $user");
}
function userPostChat($content, $custom = array()){
	global $mysqli, $data;
    $spam = 1;
	if($data['user_spam'] == 1){
		$spam = 0;
	}
	$def = array(
		'hunter'=> $data['user_id'],
		'room'=> $data['user_roomid'],
		'color'=> escape(myTextColor($data)),
		'type'=> 'public__message',
		'rank'=> 99,
		'snum'=> '',
	);
	$c = array_merge($def, $data, $custom);
	$mysqli->query("INSERT INTO `boom_chat` (post_date, user_id, post_message, post_roomid, type, log_rank, snum, tcolor, post_verify) VALUES ('" . time() . "', '{$c['hunter']}', '$content', '{$c['room']}', '{$c['type']}', '{$c['rank']}', '{$c['snum']}', '{$c['color']}','$spam')");
	$last_id = $mysqli->insert_id;
	chatAction($data['user_roomid']);
	$mysqli->query("UPDATE boom_users SET quiz_score = quiz_score + 0.01 WHERE user_id = '{$data['user_id']}'");
	if(!empty($c['snum'])){
		$user_post = array(
			'post_id'=> $last_id,
			'type'=> $c['type'],
			'post_date'=> time(),
			'tcolor'=> $c['color'],
			'log_rank'=> $c['rank'],
			'post_message'=> $content,
		);
		$post = array_merge($c, $user_post);
		if(!empty($post)){
			return createLog($data, $post);
		}
	}
}
function userPostChatFile($content, $file_name, $type, $custom = array()){
	global $mysqli, $data;
	$def = array(
		'type'=> 'public__message',
		'file2'=> '',
	);
	$c = array_merge($def, $custom);
	$mysqli->query("INSERT INTO `boom_chat` (post_date, user_id, post_message, post_roomid, type, file) VALUES ('" . time() . "', '{$data['user_id']}', '$content', '{$data['user_roomid']}', '{$c['type']}', '1')");
	$rel = $mysqli->insert_id;
	chatAction($data['user_roomid']);
	if($c['file2'] != ''){
		$mysqli->query("INSERT INTO `boom_upload` (file_name, date_sent, file_user, file_zone, file_type, relative_post) VALUES
		('$file_name', '" . time() . "', '{$data['user_id']}', 'chat', '$type', '$rel'),
		('{$c['file2']}', '" . time() . "', '{$data['user_id']}', 'chat', '$type', '$rel')
		");
	}
	else {
		$mysqli->query("INSERT INTO `boom_upload` (file_name, date_sent, file_user, file_zone, file_type, relative_post) VALUES ('$file_name', '" . time() . "', '{$data['user_id']}', 'chat', '$type', '$rel')");
	}
	return true;
}
function systemPostChat($room, $content, $custom = array()){
	global $mysqli, $data;
	$def = array(
		'type'=> 'public__message',
		'color'=> 'chat_system',
		'rank'=> 99,
	);
	$post = array_merge($def, $custom);
	$mysqli->query("INSERT INTO `boom_chat` (post_date, user_id, post_message, post_roomid, type, log_rank, tcolor) VALUES ('" . time() . "', '{$data['system_id']}', '$content', '$room', '{$post['type']}', '{$post['rank']}', '{$post['color']}')");
	chatAction($room);
	return true;
}
function customPostChat($room, $content, $custom = array()){
	global $mysqli, $data;
	$def = array(
		'type'=> 'public__message',
		'color'=> escape(myTextColor($data)),
		'rank'=> 99,
	);
	$post = array_merge($def, $custom);
	$mysqli->query("INSERT INTO `boom_chat` (post_date, user_id, post_message, post_roomid, type, log_rank, tcolor) VALUES ('" . time() . "', '7111', '$content', '$room', '{$post['type']}', '{$post['rank']}', '{$post['color']}')");
	chatAction($room);
	return true;
}
function botPostChat($id, $room, $content, $custom = array()){
	global $mysqli, $data;
	$def = array(
		'type'=> 'public__message',
		'color'=> '',
		'rank'=> 99,
	);
	$post = array_merge($def, $custom);
	$mysqli->query("INSERT INTO `boom_chat` (post_date, user_id, post_message, post_roomid, type, log_rank, tcolor) VALUES ('" . time() . "', '$id', '$content', '$room', '{$post['type']}', '{$post['rank']}', '{$post['color']}')");
	chatAction($room);	
	return true;
}
function postPrivate($from, $to, $content, $snum = ''){
	global $mysqli, $data;
	$mysqli->query("INSERT INTO `boom_private` (time, target, hunter, message) VALUES ('" . time() . "', '$to', '$from', '$content')");
	$last_id = $mysqli->insert_id;
	if($to != $from){
		$mysqli->query("UPDATE boom_users SET pcount = pcount + 1 WHERE user_id = '$to'");
	}
	if($snum != ''){
		$user_post = array(
			'id'=> $last_id,
			'time'=> time(),
			'message'=> $content,
			'hunter'=> $from,
		);
		$post = array_merge($data, $user_post);
		if(!empty($post)){
			return privateLog($post, $post['user_id']);
		}
	}
}
function postPrivateContent($from, $to, $content){
	global $mysqli, $data;
	$mysqli->query("INSERT INTO `boom_private` (time, target, hunter, message, file) VALUES ('" . time() . "', '$to', '$from', '$content', 1)");
	$rel = $mysqli->insert_id;
	$mysqli->query("UPDATE boom_users SET pcount = pcount + 1 WHERE user_id = '$from' OR user_id = '$to'");
	return true;
}
function userPostPrivateFile($content, $target, $file_name, $type){
	global $mysqli, $data;
	$mysqli->query("INSERT INTO `boom_private` (time, target, hunter, message, file) VALUES ('" . time() . "', '$target', '{$data['user_id']}', '$content', 1)");
	$rel = $mysqli->insert_id;
	$mysqli->query("UPDATE boom_users SET pcount = pcount + 1 WHERE user_id = '{$data['user_id']}' OR user_id = '$target'");
	$mysqli->query("INSERT INTO `boom_upload` (file_name, date_sent, file_user, file_zone, file_type, relative_post) VALUES ('$file_name', '" . time() . "', '{$data['user_id']}', 'private', '$type', '$rel')");
	return true;
}
function getFriendList($id, $type = 0){
	global $mysqli;
	$friend_list = array();
	$find_friend = $mysqli->query("SELECT target FROM boom_friends WHERE hunter = '$id' AND fstatus = '3'");
	if($find_friend->num_rows > 0){
		while($find = $find_friend->fetch_assoc()){
			array_push($friend_list, $find['target']);
		}
		if($type == 1){
			array_push($friend_list, $id);
		}
	}
	return $friend_list;
}
function getRankList($rank){
	global $mysqli;
	$list = array();
	$find_list = $mysqli->query("SELECT user_id FROM boom_users WHERE user_rank = '$rank'");
	if($find_list->num_rows > 0){
		while($find = $find_list->fetch_assoc()){
			array_push($list, $find['user_id']);
		}
	}
	return $list;
}
function getStaffList(){
	global $mysqli;
	$list = array();
	$find_list = $mysqli->query("SELECT user_id FROM boom_users WHERE user_rank >= 8");
	if($find_list->num_rows > 0){
		while($find = $find_list->fetch_assoc()){
			array_push($list, $find['user_id']);
		}
	}
	return $list;
}
function boomListNotify($list, $type, $custom = array()){
	global $mysqli, $data;
	if(!empty($list)){
		$values = '';
		foreach($list as $user){
			$def = array(
				'hunter'=> $data['system_id'],
				'room'=> $data['user_roomid'],
				'rank'=> 0,
				'delay'=> 0,
				'reason'=> '',
				'source'=> 'system',
				'sourceid'=> 0,
				'custom' => '',
				'custom2' => '',
			);
			$c = array_merge($def, $custom);
			$values .= "('{$c['hunter']}', '$user', '$type', '" . time() . "', '{$c['source']}', '{$c['sourceid']}', '{$c['rank']}', '{$c['delay']}', '{$c['reason']}', '{$c['custom']}', '{$c['custom2']}'),";
		}
		$values = rtrim($values, ',');
		$mysqli->query("INSERT INTO boom_notification ( notifier, notified, notify_type, notify_date, notify_source, notify_id, notify_rank, notify_delay, notify_reason, notify_custom, notify_custom2) VALUES $values");
		updateListNotify($list);
	}
}
function boomNotify($type, $custom = array()){
	global $mysqli, $data;
	$def = array(
		'hunter'=> $data['system_id'],
		'target'=> 0,
		'room'=> $data['user_roomid'],
		'rank'=> 0,
		'delay'=> 0,
		'reason'=> '',
		'source'=> 'system',
		'sourceid'=> 0,
		'custom' => '',
		'custom2' => '',
	);
	$c = array_merge($def, $custom);
	if($c['target'] == 0){
		return false;
	}
	$mysqli->query("INSERT INTO boom_notification ( notifier, notified, notify_type, notify_date, notify_source, notify_id, notify_rank, notify_delay, notify_reason, notify_custom, notify_custom2) 
	VALUE ('{$c['hunter']}', '{$c['target']}', '$type', '" . time() . "', '{$c['source']}', '{$c['sourceid']}', '{$c['rank']}', '{$c['delay']}', '{$c['reason']}', '{$c['custom']}', '{$c['custom2']}')");
	updateNotify($c['target']); 
}
function updateNotify($id){
	global $mysqli;
	$mysqli->query("UPDATE boom_users SET naction = naction + 1 WHERE user_id = '$id'");
}
function updateListNotify($list){
	global $mysqli;
	if(empty($list)){
		return false;
	}
	$list = implode(", ", $list);
	$mysqli->query("UPDATE boom_users SET naction = naction + 1 WHERE user_id IN ($list)");
}
function updateStaffNotify(){
	global $mysqli;
	$mysqli->query("UPDATE boom_users SET naction = naction + 1 WHERE user_rank > 7");
}
function updateAllNotify(){
	global $mysqli;
	$delay = calMinutes(2);
	$mysqli->query("UPDATE boom_users SET naction = naction + 1 WHERE last_action > '$delay'");
}
function createIgnore(){
	global $mysqli, $data, $cody;
	$ignore_list = '';
	$get_ignore = $mysqli->query("SELECT ignored FROM boom_ignore WHERE ignorer = '{$data['user_id']}'");
	while($ignore = $get_ignore->fetch_assoc()){
		$ignore_list .= $ignore['ignored'] . '|';
	}
	$_SESSION[BOOM_PREFIX . 'ignore'] = '|' . $ignore_list;
}
function isIgnored($ignore, $id){
	global $cody;
	if(strpos($ignore, '|' . $id . '|') !== false){
		return true;
	}
}
function getIgnore(){
	global $cody;
	return $_SESSION[BOOM_PREFIX . 'ignore'];
}
function processChatMsg($post) {
	global $data;
	if($post['user_id'] != $data['user_id'] && !preg_match('/http/',$post['post_message'])){
		$post['post_message'] = str_ireplace($data['user_name'], '<span class="my_notice">' . $data['user_name'] . '</span>', $post['post_message']);
	}
	return mb_convert_encoding(systemReplace($post['post_message']), 'UTF-8', 'auto');
}
function processPrivateMsg($post) {
	global $data;
	return mb_convert_encoding(systemReplace($post['message']), 'UTF-8', 'auto');
}
function mainRoom(){
	global $data;
	if($data['user_roomid'] == 1){
		return true;
	}
}
function renderInfo($user){
}
function chatRank($user){
	global $data;
	if(isBot($user)){
		return '';
	}
	$rank = systemRank($user['user_rank'], 'chat_rank');
	if($rank != ''){
		return $rank;
	}
}
function isQuotable($post){
	if(!isSystem($post['user_id'])){
		return true;
	}
}



function privateLog($post, $hunter){
	if($hunter == $post['hunter']){
		return '<li id="priv' . $post['id'] . '">
					<div class="private_logs">
						<div class="private_avatar">
							<img data="' . $post['user_id'] . '" class="get_info avatar_private" src="' . myAvatar($post['user_tumb']) . '"/>
						</div>
						<div class="private_content">
							<div class="hunter_private">' . processPrivateMsg($post) . '</div>
							<p class="pdate">' . displayDate($post['time']) . '</p>
						</div>
					</div>
				</li>';
	}
	else {
		return '<li id="priv' . $post['id'] . '">
					<div class="private_logs">
						<div class="private_content">
							<div class="target_private">' . processPrivateMsg($post) . '</div>
							<p class="ptdate">' . displayDate($post['time']) . '</p>
						</div>
						<div class="private_avatar">
							<img data="' . $post['user_id'] . '" class="get_info avatar_private" src="' . myAvatar($post['user_tumb']) . '"/>
						</div>
					</div>
				</li>';
	}
}

function useFlag($country){
	global $data;
	if($country != 'ZZ' && $country != ''){
		return true;
	}
}
function listCountry($c){
	global $lang;
	require BOOM_PATH . '/system/location/country_list.php';
	$list_country = '';
	$list_country .= '<option value="ZZ" ' . selCurrent($c, 'ZZ') . '>' . $lang['not_shared'] . '</option>';
	foreach ($country_list as $country => $key) {
		$list_country .= '<option ' . selCurrent($c, $country) . ' value="' . $country . '">' . $key . '</option>';
	}	
	return $list_country;
}
function userCountry($country){
	global $data;
	if($country != 'ZZ' && $country != ''){
		return true;
	}
}
function countryName($country){
	global $lang;
	require BOOM_PATH . '/system/location/country_list.php';
	if(array_key_exists($country, $country_list)){
		return $country_list[$country];
	}
	else {
		return $lang['not_available'];
	}
}
function chatDate($date){
	return date("j/m G:i", $date);
}
function displayDate($date){
	return date("j/m G:i", $date);
}
function longDate($date){
	return date("Y-m-d ", $date);
}
function longDateTime($date){
	return date("Y-m-d G:i ", $date);
}
function userTime($user){          
	$d = new DateTime(date("d F Y H:i:s",time()));
	$d->setTimezone(new DateTimeZone($user['user_timezone']));
	$r =$d->format('G:i');
	return $r;
}
function boomRenderMinutes($val){
	global $lang;
	$day = '';
	$hour = '';
	$minute = '';
	$d = floor ($val / 1440);
	$h = floor (($val - $d * 1440) / 60);
	$m = $val - ($d * 1440) - ($h * 60);
	if($d > 0){
		if($d > 1){ $day = $d . ' ' . $lang['days']; } else{ $day = $d . ' ' . $lang['day']; }
	}
	if($h > 0){
		if($h > 1){ $hour = $h . ' ' . $lang['hours']; } else{ $hour = $h . ' ' . $lang['hour']; }
	}
	if($m > 0){
		if($m > 1){ $minute = $m . ' ' . $lang['minutes']; } else{ $minute = $m . ' ' . $lang['minute']; }
	}
	return trim($day . ' ' . $hour  . ' ' . $minute);
}
function boomRenderSeconds($val){
	global $lang;
	$day = '';
	$hour = '';
	$minute = '';
	$second = '';
	$d = floor ($val / 86400);
	$h = floor (($val - $d * 86400) / 3600);
	$m = floor (($val - ($d * 86400) - ($h * 3600)) / 60);
	$s = $val - ($d * 86400) - ($h * 3600) - ($m * 60);
	if($d > 0){
		if($d > 1){ $day = $d . ' ' . $lang['days']; } else{ $day = $d . ' ' . $lang['day']; } }
	if($h > 0){
		if($h > 1){ $hour = $h . ' ' . $lang['hours']; } else{ $hour = $h . ' ' . $lang['hour']; }
	}
	if($m > 0){
		if($m > 1){ $minute = $m . ' ' . $lang['minutes']; } else{ $minute = $m . ' ' . $lang['minute']; }
	}
	if($s > 0){
		if($s > 1){ $second = $s . ' ' . $lang['seconds']; } else{ $second = $s . ' ' . $lang['second']; }
	}
	return trim($day . ' ' . $hour  . ' ' . $minute . ' ' . $second);
}
function boomTimeLeft($t){
	return boomRenderMinutes(floor(($t - time()) / 60));
}
function boomAllow($rank){
	global $data;
	if($data['user_rank'] >= $rank){
		return true;
	}
}
function userBoomAllow($user, $val){
	if($user['user_rank'] >= $val){
		return true;
	}
}
function boomRole($role){
	global $data;
	if($data['user_role'] >= $role){
		return true;
	}
}
function haveRole($role){
	if($role > 0){
		return true;
	}
}
function isGreater($rank){
	global $data;
	if($data['user_rank'] > $rank){
		return true;
	}
}
function mySelf($id){
	global $data;
	if($id == $data['user_id']){
		return true;
	}
}
function isBot($user){
	if($user['user_bot'] > 0){
		return true;
	}
}
function systemBot($user){
	if($user == 9){
		return true;
	}
}
function isSystem($id){
	global $data;
	if($id == $data['system_id']){
		return true;
	}
}
function getTopic($t){
	global $lang;
	$topic = processUserData($t);
	if(!empty($topic)){
		return systemSpecial($topic, 'topic_log', array('icon'=> 'topic.svg', 'title'=> $lang['topic_title']));
	}
}
function boomRoomData($r){
	global $mysqli, $data;
	$room = array();
	$get_room = $mysqli->query("SELECT * FROM boom_rooms WHERE room_id = $r");
	if($get_room->num_rows > 0){
		$room = $get_room->fetch_assoc();
		return $room;
	}
}
function boomConsole($type, $custom = array()){
	global $mysqli, $data;
	$def = array(
		'hunter'=> $data['user_id'],
		'target'=> $data['user_id'],
		'room'=> $data['user_roomid'],
		'rank'=> 0,
		'delay'=> 0,
		'reason'=> '',
		'custom' => '',
		'custom2' => '',
	);
	$c = array_merge($def, $custom);
	$mysqli->query("INSERT INTO boom_console (hunter, target, room, ctype, crank, delay, reason, custom, custom2, cdate) VALUES ('{$c['hunter']}', '{$c['target']}', '{$c['room']}', '$type', '{$c['rank']}', '{$c['delay']}', '{$c['reason']}', '{$c['custom']}', '{$c['custom2']}', '" . time() . "')");
}
function boomHistory($type, $custom = array()){
	global $mysqli, $data;
	$def = array(
		'hunter'=> $data['user_id'],
		'target'=> 0,
		'rank'=> 0,
		'delay'=> 0,
		'reason'=> '',
		'content'=> '',
	);
	$c = array_merge($def, $custom);
	if($c['target'] == 0){
		return false;
	}
	$mysqli->query("INSERT INTO boom_history (hunter, target, htype, delay, reason, history_date) VALUES ('{$c['hunter']}', '{$c['target']}', '$type',  '{$c['delay']}', '{$c['reason']}', '" . time() . "')");
}
function renderReason($t){
	global $lang;
	switch($t){
		case '':
			return $lang['no_reason'];
		case 'badword':
			return $lang['badword'];
		case 'spam':
			return $lang['spam'];
		case 'flood':
			return $lang['flood'];
		default:
			return $t;
	}
}
function userUnmute($user){
	global $mysqli;
	if(!guestMuted()){
		clearNotifyAction($user['user_id'], 'mute');
		$mysqli->query("UPDATE boom_users SET user_mute = 0, mute_msg = '', user_regmute = 0 WHERE user_id = '{$user['user_id']}'");
		boomNotify('unmute', array('target'=> $user['user_id'], 'source'=> 'mute'));
	}
}
function userUnkick($user){
	global $mysqli;
	$mysqli->query("UPDATE boom_users SET user_kick = 0 WHERE user_id = '{$user['user_id']}'");
}
function muted(){
	global $data;
	if(isMuted($data) || isBanned($data) || isKicked($data) || outChat($data) || isRegmute($data) || guestMuted()){
		return true;
	}
}
function roomMuted(){
	global $data;
	if($data['room_mute'] > 0){
		return true;
	}
}
function isRoomMuted($user){
	if($user['room_mute'] > 0){
		return true;
	}
}
function isMuted($user){
	if($user['user_mute'] > time()){
		return true;
	}
}
function isGuestMuted($user){
	global $data;
	if($user['user_rank'] == 0 && $data['guest_talk'] == 0){
		return true;
	}
}
function guestMuted(){
	global $data;
	if($data['user_rank'] == 0 && $data['guest_talk'] == 0){
		return true;
	}
}
function isRegmute($user){
	if($user['user_regmute'] > time()){
		return true;
	}
}
function mutedData($user){
	if($user['user_mute'] > 0 || $user['user_regmute'] > 0){
		return true;
	}
}
function kickedData($user){
	if($user['user_kick'] > 0){
		return true;
	}
}
function isBanned($user){
	if($user['user_banned'] > 0){
		return true;
	}
}
function isKicked($user){
	if($user['user_kick'] > time()){
		return true;
	}
}
function systemNameFilter($user){
	return '<span onclick="(' . $user['user_id'] . ')"; class="username">' . $user['user_name'] . '</span>';
}
function joinRoom(){
	global $data, $cody;
	if (allowLogs() && isVisible($data) && $cody['join_room'] == 1) {
		$content = str_replace('%rank%', rankTitle($data['user_rank']), '<b style="font-size: 14px;
		font-size: 12px;
		color: #ffffff;
		background: rgb(0 0 0);
		background: linear-gradient(90deg, rgb(0 0 0) 35%, #000000 100%);
		border-radius: 15px 0;
		box-shadow: 0 2px 5px #000000;
		text-shadow: 0 1px black;
		padding: 2px 12px;
		border: 1px dashed black;"><img style="display: inline-block;vertical-align: sub;" class="icon_status" src="default_images/status/online.svg">This user has joined the room <span style="color:red;"> [ %rank% ] </span></b>');
		userPostChat($content);
	}
}
function leaveRoom(){
	global $data, $lang, $cody;
	if(allowLogs() && $cody['leave_room'] == 1){
		if(isVisible($data) && $data['user_roomid'] != 0 && $data['last_action'] > time() - 30 ){
			$content = str_replace('%user%', systemNameFilter($data), $lang['quit_room']);
			systemPostChat($data['user_roomid'], $content, array('type'=> 'system__leave'));
		}
	}
}
function changeNameLog($user, $n){
	global $lang, $data, $cody;
	if(allowLogs() && isVisible($user) && $cody['name_change'] == 1){
		$content = str_replace('%user%', $user['user_name'], $lang['system_name_change']);
		$user['user_name'] = $n;
		$content = str_replace('%nname%', systemNameFilter($user), $content);
		systemPostChat($user['user_roomid'], $content, array('type'=> 'system__action'));
	}
}
function kickLog($user){
	global $lang, $data, $cody;
	if(allowLogs() && $cody['action_log'] == 1 && userInRoom($user)){
		$content = str_replace('%user%', systemNameFilter($user), $lang['system_kick']);
		systemPostChat($user['user_roomid'], $content, array('type'=> 'system__action'));
	}
}
function banLog($user){
	global $lang, $data, $cody;
	if(allowLogs() && $cody['action_log'] == 1 && userInRoom($user)){
		$content = str_replace('%user%', systemNameFilter($user), $lang['system_ban']);
		systemPostChat($user['user_roomid'], $content, array('type'=> 'system__action'));
	}
}
function muteLog($user){
	global $lang, $data, $cody;
	if(allowLogs() && $cody['action_log'] == 1 && userInRoom($user)){
		$content = str_replace('%user%', systemNameFilter($user), $lang['system_mute']);
		systemPostChat($user['user_roomid'], $content, array('type'=> 'system__action'));
	}
}
function processUserData($t){
	global $data;
	return str_replace(array('%user%'), array($data['user_name']), $t);
}
function roomStaff(){
	if(boomRole(4)){
		return true;
	}
}
function userRoomStaff($rank){
	if($rank >= 4){
		return true;
	}
}
function allowLogs(){
	global $data;
	if($data['allow_logs'] == 1){
		return true;
	}
}
function isVisible($user){
	if($user['user_status'] != 6){
		return true;
	}
}
function isSecure($user){
	if(isEmail($user['user_email'])){
		return true;
	}
}
function isMember($user){
	if(!isGuest($user) && !isBot($user)){
		return true;
	}
}
function isGuest($user){
	if($user['user_rank'] == 0){
		return true;
	}
}
function guestForm(){
	global $data;
	if($data['guest_form'] == 1){
		return true;
	}
}
function strictGuest(){
	global $cody;
	if($cody['strict_guest'] == 1){
		return true;
	}
}
function userDj($user){
	if($user['user_dj'] == 1){
		return true;
	}
}
function boomRecaptcha(){
	global $data;
	if($data['use_recapt'] > 0){
		return true;
	}
}

function encrypt($d){
	return sha1(str_rot13($d . BOOM_CRYPT));
}
function boomEncrypt($d, $encr){
	return sha1(str_rot13($d . $encr));
}
function getDelay(){
	return time() - 35;
}
function getMinutes($t){
	return $t / 60;
}
function userActive($user, $c){
	global $data, $cody;
	if(!isVisible($user) && !boomAllow($cody['can_inv_view'])){
		return '<img class="' . $c . '" src="' . $data['domain'] . '/default_images/icons/innactive.svg"/>';
	}
	else if($user['last_action'] >= getDelay() || isBot($user)){
		return '<img class="' . $c . '" src="' . $data['domain'] . '/default_images/icons/active.svg"/>';
	}
	else {
		return '<img class="' . $c . '" src="' . $data['domain'] . '/default_images/icons/innactive.svg"/>';
	}
}
function isOwner($user){
	if($user['user_rank'] == 11){
		return true;
	}
}
function isStaff($rank){
	if($rank >= 8){
		return true;
	}
}
function genKey(){
	return md5(rand(10000,99999) . rand(10000,99999));
}
function genCode(){
	return rand(111111,999999);
}
function genSnum(){
	global $data;
	return $data['user_id'] . rand(1111111, 9999999);
}
function boomUnderClear($t){
	return str_replace('_', ' ', $t);
}
function allowGuest(){
	global $data;
	if($data['allow_guest'] == 1){
		return true;
	}
}
function boomMerge($a, $b){
	$c = $a . '_' . $b;
	return trim($c);
}
function clearNotifyAction($id, $type){
	global $mysqli;
	$mysqli->query("DELETE FROM boom_notification WHERE notified = '$id' AND notify_source = '$type'");
}
function setToken(){
	global $data, $cody;
	if(!empty($_SESSION[BOOM_PREFIX . 'token'])){
		$_SESSION[BOOM_PREFIX . 'token'] = $_SESSION[BOOM_PREFIX . 'token'];
		return $_SESSION[BOOM_PREFIX . 'token'];
	}
	else {
		$session = md5(rand(000000,999999));
		$_SESSION[BOOM_PREFIX . 'token'] = $session;
		return $session;
	}
}
function logPending($c){
	return array('log', $c);
}
function modalPending($c, $t, $s = 400){
	return array('modal', $c,$t,$s);
}
function pendingPush($s, $d){
	if(is_array($d)){
		array_push($s, $d);
	}
	return $s;
}
function boomDuplicateIp($val){
	global $mysqli, $data, $cody;
	$dupli = $mysqli->query("SELECT * FROM `boom_banned` WHERE `ip` = '$val'");
	if($dupli->num_rows > 0){
		return true;
	}
}
function checkToken() {
	global $cody;
    if (!isset($_POST['token']) || !isset($_SESSION[BOOM_PREFIX . 'token']) || empty($_SESSION[BOOM_PREFIX . 'token'])) {
        return false;
    }
	if($_POST['token'] == $_SESSION[BOOM_PREFIX . 'token']){
		return true;
	}
    return false;
}

// ranking functions

function getMutedIcon($user, $c){
	global $lang;
	if(isGuestMuted($user)){
		return '<img title="' . $lang['view_only'] . '" class="' . $c . '" src="default_images/actions/guestmuted.svg"/>';
	}
	if(isRegmute($user)){
		return '<img title="' . $lang['muted'] . '" class="' . $c . '" src="default_images/actions/regmuted.svg"/>';
	}
	else if(isMuted($user)){
		return '<img title="' . $lang['muted'] . '" class="' . $c . '" src="default_images/actions/muted.svg"/>';
	}
	else if(isRoomMuted($user)){
		return '<img title="' . $lang['muted'] . '" class="' . $c . '" src="default_images/actions/room_muted.svg"/>';
	}
	else {
		return '';
	}
}

// sex and gender and status functions
function listGender($sex){
	global $lang;
	$list = '';
	$list .= '<option ' . selCurrent($sex, 1) . ' value="1">' . $lang['male'] . '</option>';
	$list .= '<option ' . selCurrent($sex, 2) . ' value="2">' . $lang['female'] . '</option>';
	$list .= '<option ' . selCurrent($sex, 3) . ' value="3">' . $lang['other'] . '</option>';
	return $list;
}
function validGender($sex){
	$gender = array(1,2,3);
	if(in_array($sex, $gender)){
		return true;
	}
}
function getGender($s){
	global $lang;
	switch($s){
		case 1:
			return $lang['male'];
		case 2:
			return $lang['female'];
		case 3:
			return $lang['other'];
		default:
			return $lang['other'];
	}
}
function userGender($g){
	global $lang;
	switch($g){
		case 1:
			return $lang['male'];
		case 2:
			return $lang['female'];
		default:
			return '';
	}
}
function avGender($s){
	global $data;
	if($data['gender_ico'] > 0){
		switch($s){
			case 1:
				return 'avsex boy';
			case 2:
				return 'avsex girl';
			case 3:
				return 'avsex nosex';
			default:
				return 'avsex nosex';
		}
	}
	else {
		return 'avsex nosex';
	}
}

// mobile function

function getMobile() {
	$list = array('mobile','phone','iphone','ipad','ipod','android','silk','kindle','blackberry','opera Mini','opera Mobi','symb');
	foreach($list as $val){
		if(stripos($_SERVER['HTTP_USER_AGENT'], $val) !== false){
			return 1;
		}
	}
	return 0;
} 
function getMobileIcon($user, $c){
	global $lang;
	if($user['user_mobile'] > 0){
		return '<img title="' . $lang['mobile'] . '" class="' . $c . '" src="default_images/icons/mobile.svg"/>';
	}
}

// status functions

function validStatus($val){
	$valid = array(1,2,3,6);
	if($val == 6 && !canInvisible()){
		return false;
	}
	if(in_array($val, $valid)){
		return true;
	}
}
function statusTitle($status){
	global $lang;
	switch($status){
		case 1:  
			return $lang['online'];
		case 2:  
			return $lang['away'];
		case 3:  
			return $lang['busy'];
		case 6:  
			return $lang['invisible'];
		case 7:  
			return 'Stay';
		default: 
			return $lang['online'];
	}
}
function statusIcon($status){
	switch($status){
		case 1:
			return 'online.svg';
		case 2:
			return 'away.svg';
		case 3:
			return 'busy.svg';
		case 6:
			return 'invisible.svg';
		case 7:
			return 'stay-home.png';
		default:
			return 'online.svg';
	}	
}
function getStatus($status, $c){
	switch($status){
		case 2:
			return curStatus(statusTitle(2), statusIcon(2), $c);
		case 3:
			return curStatus(statusTitle(3), statusIcon(3), $c);
		case 7:
			return curStatus(statusTitle(7), statusIcon(7), $c);
		default:
			return '';
	}
}
function listStatus($status){
	switch($status){
		case 1:
			return statusMenu(statusTitle(1), statusIcon(1));
		case 2:
			return statusMenu(statusTitle(2), statusIcon(2));
		case 3:
			return statusMenu(statusTitle(3), statusIcon(3));
		case 6:
			return statusMenu(statusTitle(6), statusIcon(6));
		case 7:
			return statusMenu(statusTitle(7), statusIcon(7));
		default:
			return statusMenu(statusTitle(1), statusIcon(1));
	}
}
function listAllStatus(){
	$list = '';
	$list .= statusElement(1, statusTitle(1), statusIcon(1));
	$list .= statusElement(2, statusTitle(2), statusIcon(2));
	$list .= statusElement(3, statusTitle(3), statusIcon(3));
	if(canInvisible()){
		$list .= statusElement(6, statusTitle(6), statusIcon(6));
	}
	$list .= statusElement(7, statusTitle(7), statusIcon(7));
	return $list;
}
function newStatusIcon($status){
	return 'default_images/status/' . statusIcon($status);
}
function curStatus($txt, $icon, $c){
	return '<img title="' . $txt . '" class="' . $c . '" src="default_images/status/' . $icon . '"/>';	
}
function statusMenu($txt, $icon){
	return '<div class="status_zone"><img class="status_icon" src="default_images/status/' . $icon . '"/></div><div class="status_text">' . $txt . '</div>';
}
function statusElement($val, $txt, $icon){
	return '<div class="status_option sub_item" onclick="updateStatus(' . $val . ');" data="' . $val . '">
				<div class="zone_status"><img class="icon_status" src="default_images/status/' . $icon . '"/></div>
				<div class="icon_text">' . $txt . '</div>
			</div>';
}

// system ranking define name and functions

function botRankTitle(){
	global $lang;
	return $lang['user_bot'];
}
function botRankIcon(){
	global $lang;
	return 'bot.svg';
}
function rankIcon($rank){
	switch($rank){
		case 0:
			return 'guest.svg';
		case 1:
			return 'user.svg';
		case 2:
			return 'vip.svg';
		case 3:
			return 'Heart.svg';
		case 4:
			return 'Supervip.svg';
		case 5:
			return 'Bestuser.svg';
		case 6:
			return 'Proficient.svg';
		case 7:
			return 'Supreme.svg';
		case 8:
			return 'rj.svg';	
		case 9:
			return 'Seniorrj.svg';	
		case 10:
			return 'admin.svg';
		case 11:
			return 'Supermodetator.svg';	
		case 12:
			return 'Admin.svg';
		case 13:
			return 'Superadmin.svg';
		case 14:
			return 'Rjhead.svg';
		case 15:
			return 'owner.gif';
		case 16:
			return 'Princess.svg';	
		case 17:
			return 'founder.gif';		
		case 18:
			return 'developer.svg';
		default:
			return 'user.svg';
	}
}
function rankTitle($rank){
	global $lang;
	switch($rank){
		case 0:
			return $lang['guest'];
		case 1:
			return $lang['user'];
		case 2:
			return $lang['vip'];
		case 3:
			return $lang['heart'];
		case 4:
			return $lang['supervip'];
		case 5:
			return $lang['bestuser'];	
		case 6:
			return $lang['proficient'];
		case 7:
			return $lang['supreme'];
		case 8:
			return $lang['rj'];	
		case 9:
			return $lang['seniorrj'];	
		case 10:
			return $lang['mod'];
		case 11:
			return $lang['super_mod'];	
		case 12:
			return $lang['admin'];
		case 13:
			return $lang['super_admin'];
		case 14:
			return $lang['rj_head'];
		case 15:
			return $lang['owner'];
		case 16:
			return $lang['princess'];
		case 17:
			return $lang['founder'];	
		case 18:
			return $lang['dev'];
		case 99:
			return $lang['nobody'];
		default:
			return $lang['user'];
	}
}
function roomRankTitle($rank){
	global $lang;
	switch($rank){
		case 6:
			return $lang['r_owner'];
		case 5:
			return $lang['r_admin'];
		case 4:
			return $lang['r_mod'];
		default:
			return $lang['user'];
	}
}
function roomRankIcon($rank){
	switch($rank){
		case 6:
			return 'room_owner.svg';
		case 5:
			return 'room_admin.svg';
		case 4:
			return 'room_mod.svg';
		default:
			return 'user.svg';
	}
}
function botRank($type){
	return curRanking($type, botRankTitle(), botRankIcon());
}
function systemRank($rank, $type){
	switch($rank){
		case 2:
		case 3:
		case 4:
		case 5:
		case 6:
		case 7:
		case 8:
		case 9:
		case 10:
		case 11:
		case 12:
		case 13:
		case 14:
		case 15:
		case 16:
		case 17:
		case 18:
			return curRanking($type, rankTitle($rank), rankIcon($rank));
		default:
			return '';
	}
}
function proRanking($user, $type){
	if(isBot($user)){
		return proRank($type, botRankTitle(), botRankIcon());
	
	}	else {
		switch($user['user_rank']){
			case 0:
			case 1:
			case 2:
			case 3:
			case 4:
			case 5:
			case 6:
			case 7:
			case 8:
			case 9:
			case 10:
			case 11:
			case 12:
			case 13:
			case 14:
			case 15:
			case 16:
			case 17:
			case 18:
				return proRank($type, rankTitle($user['user_rank']), rankIcon($user['user_rank']));
			default:
				return '';
		}
	}
}
function roomRank($rank, $type){
	switch($rank){
		case 6:
		case 5:
		case 4:
			return curRanking($type, roomRankTitle($rank), roomRankIcon($rank));
		default:
			return '';
	}
}
function listRank($current, $req = 0){
	global $data;
	$rank = '';
	if($req == 1){
		$rank .= '<option value="0" ' . selCurrent($current, 0) . '>' . rankTitle(0) . '</option>';
	}
	$rank .= '<option value="1" ' . selCurrent($current, 1) . '>' . rankTitle(1) . '</option>';
	$rank .= '<option value="2" ' . selCurrent($current, 2) . '>' . rankTitle(2) . '</option>';
	$rank .= '<option value="3" ' . selCurrent($current, 3) . '>' . rankTitle(3) . '</option>';
	$rank .= '<option value="4" ' . selCurrent($current, 4) . '>' . rankTitle(4) . '</option>';
	$rank .= '<option value="5" ' . selCurrent($current, 5) . '>' . rankTitle(5) . '</option>';
	$rank .= '<option value="6" ' . selCurrent($current, 6) . '>' . rankTitle(6) . '</option>';
	$rank .= '<option value="7" ' . selCurrent($current, 7) . '>' . rankTitle(7) . '</option>';
	$rank .= '<option value="8" ' . selCurrent($current, 8) . '>' . rankTitle(8) . '</option>';
	$rank .= '<option value="9" ' . selCurrent($current, 9) . '>' . rankTitle(9) . '</option>';
	$rank .= '<option value="10" ' . selCurrent($current, 10) . '>' . rankTitle(10) . '</option>';
	$rank .= '<option value="11" ' . selCurrent($current, 11) . '>' . rankTitle(11) . '</option>';
	$rank .= '<option value="12" ' . selCurrent($current, 12) . '>' . rankTitle(12) . '</option>';
	$rank .= '<option value="13" ' . selCurrent($current, 13) . '>' . rankTitle(13) . '</option>';
	$rank .= '<option value="14" ' . selCurrent($current, 14) . '>' . rankTitle(14) . '</option>';
	$rank .= '<option value="15" ' . selCurrent($current, 15) . '>' . rankTitle(15) . '</option>';
	$rank .= '<option value="16" ' . selCurrent($current, 16) . '>' . rankTitle(16) . '</option>';
	$rank .= '<option value="17" ' . selCurrent($current, 17) . '>' . rankTitle(17) . '</option>';
	$rank .= '<option value="18" ' . selCurrent($current, 18) . '>' . rankTitle(18) . '</option>';
	$rank .= '<option value="99" ' . selCurrent($current, 99) . '>' . rankTitle(99) . '</option>';
	return $rank;
}
function changeRank($current){
	global $data, $cody;
	$rank = '';
	if(boomAllow(13)){
		$rank .= '<option value="1" ' . selCurrent($current, 1) . '>' . rankTitle(1) . '</option>';
		$rank .= '<option value="2" ' . selCurrent($current, 2) . '>' . rankTitle(2) . '</option>';
		$rank .= '<option value="3" ' . selCurrent($current, 3) . '>' . rankTitle(3) . '</option>';
		$rank .= '<option value="4" ' . selCurrent($current, 4) . '>' . rankTitle(4) . '</option>';
		$rank .= '<option value="5" ' . selCurrent($current, 5) . '>' . rankTitle(5) . '</option>';
		$rank .= '<option value="6" ' . selCurrent($current, 6) . '>' . rankTitle(6) . '</option>';
		$rank .= '<option value="7" ' . selCurrent($current, 7) . '>' . rankTitle(7) . '</option>';
		$rank .= '<option value="8" ' . selCurrent($current, 8) . '>' . rankTitle(8) . '</option>';
		$rank .= '<option value="9" ' . selCurrent($current, 9) . '>' . rankTitle(9) . '</option>';
	}

	if(boomAllow(11)){
		$rank .= '<option value="10" ' . selCurrent($current, 10) . '>' . rankTitle(10) . '</option>';
}
	if(boomAllow(12)){
		$rank .= '<option value="11" ' . selCurrent($current, 11) . '>' . rankTitle(11) . '</option>';
}
	if(boomAllow(13)){
		$rank .= '<option value="12" ' . selCurrent($current, 12) . '>' . rankTitle(12) . '</option>';
}
	if(boomAllow(14)){
		$rank .= '<option value="13" ' . selCurrent($current, 13) . '>' . rankTitle(13) . '</option>';
}
	if(boomAllow(15)){
		$rank .= '<option value="14" ' . selCurrent($current, 14) . '>' . rankTitle(14) . '</option>';
}
	if(boomAllow(16)){
		$rank .= '<option value="15" ' . selCurrent($current, 15) . '>' . rankTitle(15) . '</option>';
}
	if(boomAllow(17)){
		$rank .= '<option value="16" ' . selCurrent($current, 16) . '>' . rankTitle(16) . '</option>';
}

if(boomAllow(18)){
		$rank .= '<option value="17" ' . selCurrent($current, 17) . '>' . rankTitle(17) . '</option>';
}

	return $rank;
}
function listRoomRank($current = 0){
	global $lang, $data;
	$rank = '';
	$rank .= '<option value="0" ' . selCurrent($current, 0) . '>' . $lang['none'] . '</option>';
	$rank .= '<option value="4" ' . selCurrent($current, 4) . '>' . roomRankTitle(4) . '</option>';
	$rank .= '<option value="5" ' . selCurrent($current, 5) . '>' . roomRankTitle(5) . '</option>';
	if(boomAllow(9)){
		$rank .= '<option value="6" ' . selCurrent($current, 6) . '>' . roomRankTitle(6) . '</option>';
	}
	return $rank;
}
function curRanking($type, $txt, $icon){
	return '<img src="default_images/rank/' . $icon . '" class="' . $type . '" title="' . $txt . '"/>';
}
function proRank($type, $txt, $icon){
	return '<img src="default_images/rank/' . $icon . '" class="' . $type . '"/> ' . $txt;
}
function getRankIcon($list, $type){
	if(isBot($list)){
		return botRank($type);
	}


	else if($list['user_div']==2){
	    return '<img class="list_rank" src="default_images/sawera.png">';
	}
	else if($list['user_id']==123){
		return  '<img src="default_images/rank/super2.gif" class="2" title="Superadmin">';
	}
	else if(haveRole($list['user_role']) && !isStaff($list['user_rank'])){
		return roomRank($list['user_role'], $type);
	}
	else {
		return systemRank($list['user_rank'], $type);
	}
}

// room access ranking functions

function roomAccessTitle($room){
	global $lang;
	switch($room){
		case 0:
			return $lang['public'];
		case 1:
			return $lang['members'];
		case 2:
			return $lang['vip'];
		case 8:
			return $lang['staff'];
		case 9:
			return $lang['admin'];
		default:
			return $lang['public'];
	}
}
function roomAccessIcon($room){
	global $lang;
	switch($room){
		case 0:
			return 'public_room.svg';
		case 1:
			return 'member_room.svg';
		case 2:
			return 'vip_room.svg';
		case 8:
			return 'staff_room.svg';
		case 9:
			return 'admin_room.svg';
		default:
			return 'public_room.svg';
	}
}
function roomRanking($rank = 0){
	global $lang;
	$room_menu = '<option value="0" ' . selCurrent($rank, 0) . '>' . roomAccessTitle(0) . '</option>';
	if(boomAllow(1)){
		$room_menu .= '<option value="1" ' . selCurrent($rank, 1) . '>' . roomAccessTitle(1) . '</option>';
	}
	if(boomAllow(2)){ 
		$room_menu .= '<option value="2" ' . selCurrent($rank, 2) . '>' . roomAccessTitle(2) . '</option>';
	}
	if(boomAllow(8)){ 
		$room_menu .= '<option value="8" ' . selCurrent($rank, 8) . '>' . roomAccessTitle(8) . '</option>';
	}
	if(boomAllow(9)){ 
		$room_menu .= '<option value="9" ' . selCurrent($rank, 9) . '>' . roomAccessTitle(9) . '</option>';
	}
	return $room_menu;
}
function roomIcon($room, $type){
	global $lang;
	switch($room['access']){
		case 0:
		case 1:
		case 2:
		case 8:
		case 9:
			return roomIconTemplate($type, roomAccessTitle($room['access']), roomAccessIcon($room['access']));
		default:
			return roomIconTemplate($type, roomAccessTitle(0), roomAccessIcon(0));
	}
}
function roomIconTemplate($type, $txt, $icon){
	global $data;
	return '<img title="' . $txt . '" class="' . $type .  '" src="' . $data['domain'] . '/default_images/rooms/' . $icon . '">';	
}
function roomLock($room, $type){
	global $data, $lang;
	if($room['password'] != ''){
		return '<img title="' . $lang['password'] . '" class="' . $type .  '" src="' . $data['domain'] . '/default_images/rooms/locked_room.svg">';
	}
}

// permission functions

function canEditRoom(){
	if(boomRole(6) || boomAllow(9)){
		return true;
	}
}
function canManageRoom(){
	if(boomRole(4) || boomAllow(9)){
		return true;
	}
}
function canUploadChat(){
	global $data;
	if(boomAllow($data['allow_cupload'])){
		return true;
	}
}
function canUploadPrivate(){
	global $data;
	if(boomAllow($data['allow_pupload'])){
		return true;
	}
}
function canUploadWall(){
	global $data;
	if(boomAllow($data['allow_wupload'])){
		return true;
	}
}
function canCover(){
	global $data;
	if(boomAllow($data['allow_cover'])){
		return true;
	}
}
function canGifCover(){
	global $data;
	if(boomAllow($data['allow_gcover'])){
		return true;
	}
}
function canRoom(){
	global $data;
	if(boomAllow($data['allow_room'])){
		return true;
	}
}
function canEmo(){
	global $data;
	if(boomAllow($data['emo_plus'])){
		return true;
	}
}
function canName(){
	global $data;
	if(boomAllow($data['allow_name'])){
		return true;
	}
}
function canDirect(){
	global $data;
	if(boomAllow($data['allow_direct'])){
		return true;
	}
}
function userCanDirect($user){
	global $data;
	if(userBoomAllow($user, $data['allow_direct'])){
		return true;
	}
}
function canColor(){
	global $data;
	if(boomAllow($data['allow_colors'])){
		return true;
	}
}
function canGrad(){
	global $data;
	if(boomAllow($data['allow_grad'])){
		return true;
	}
}
function canNeon(){
	global $data;
	if(boomAllow($data['allow_neon'])){
		return true;
	}
}
function canFont(){
	global $data;
	if(useFont() && boomAllow($data['allow_font'])){
		return true;
	}
}
function canMood(){
	global $data;
	if(boomAllow($data['allow_mood'])){
		return true;
	}
}
function canVerify(){
	global $data;
	if(boomAllow($data['allow_verify'])){
		return true;
	}
}
function canHistory(){
	global $data;
	if(boomAllow($data['allow_history'])){
		return true;
	}
}
function canAvatar(){
	global $data;
	if(boomAllow($data['allow_avatar'])){
		return true;
	}
}
function canTheme(){
	global $data;
	if(boomAllow($data['allow_theme'])){
		return true;
	}
}
function canInfo(){
	global $cody;
	if(boomAllow($cody['can_edit_info'])){
		return true;
	}
}
function canAbout(){
	global $cody;
	if(boomAllow($cody['can_edit_about'])){
		return true;
	}
}
function canNameColor(){
	global $data;
	if(boomAllow($data['allow_name_color'])){
		return true;
	}
}
function canNameGrad(){
	global $data;
	if(boomAllow($data['allow_name_grad'])){
		return true;
	}
}
function canNameNeon(){
	global $data;
	if(boomAllow($data['allow_name_neon'])){
		return true;
	}
}
function canNameFont(){
	global $data;
	if(useFont() && boomAllow($data['allow_name_font'])){
		return true;
	}
}
function canInvisible(){
	global $data, $cody;
	if(boomAllow($cody['can_invisible'])){
		return true;
	}
}
function canPostNews(){
	global $data, $cody;
	if(boomAllow($cody['can_post_news'])){
		return true;
	}
}
function canModifyAvatar($user){
	global $data, $cody;
	if(!empty($user) && canAvatar() && canEditUser($user, $cody['can_modify_avatar'])){
		return true;
	}
}
function canModifyCover($user){
	global $data, $cody;
	if(!empty($user) && canCover() && canEditUser($user, $cody['can_modify_cover'])){
		return true;
	}
}
function canModifyName($user){
	global $data, $cody;
	if(!empty($user) && canName() && canEditUser($user, $cody['can_modify_name'])){
		return true;
	}
}
function canModifyMood($user){
	global $data, $cody;
	if(!empty($user) && canMood() && canEditUser($user, $cody['can_modify_mood'])){
		return true;
	}
}
function canModifyAbout($user){
	global $data, $cody;
	if(!empty($user) && canEditUser($user, $cody['can_modify_about'])){
		return true;
	}
}
function canModifyEmail($user){
	global $data, $cody;
	if(!empty($user) && isMember($user) && isSecure($user) && canEditUser($user, $cody['can_modify_email'], 1)){
		return true;
	}
}
function canModifyColor($user){
	global $data, $cody;
	if(!empty($user) && canNameColor() && canEditUser($user, $cody['can_modify_color'])){
		return true;
	}
}
function canModifyPassword($user){
	global $data, $cody;
	if(!empty($user) && isMember($user) && isSecure($user) && canEditUser($user, $cody['can_modify_password'], 1)){
		return true;
	}
}
function canUserHistory($user){
	global $data, $cody;
	if(!empty($user) && canEditUser($user, $cody['can_view_history'], 1)){
		return true;
	}
}
function canViewInvisible(){
	global $cody;
	if(boomAllow($cody['can_inv_view'])){
		return true;
	}
}
function canViewTimezone($user){
	global $data, $cody;
	if(canEditUser($user, $cody['can_view_timezone'], 1)){
		return true;
	}
}
function canViewEmail($user){
	global $data, $cody;
	if(userHaveEmail($user) && canEditUser($user, $cody['can_view_email'], 1)){
		return true;
	}
}
function canViewId($user){
	global $data, $cody;
	if(canEditUser($user, $cody['can_view_id'], 1)){
		return true;
	}
}
function canCritera($t){
	if(boomAllow($t)){
		return true;
	}
}
function canViewIp($user){
	global $data, $cody;
	if(canEditUser($user, $cody['can_view_ip'], 1)){
		return true;
	}
}
function canRoomPassword(){
	global $data, $cody;
	if(boomAllow($cody['can_room_pass']) || boomRole(6)){
		return true;
	}
}
function canBan(){
	global $data, $cody;
	if(boomAllow($cody['can_ban'])){
		return true;
	}
}
function canBanUser($user){
	global $data, $cody;
	if(!empty($user) && canEditUser($user, $cody['can_ban'], 1)){ 
		return true;
	}
}
function canRankUser($user){
	global $data, $cody;
	if(isOwner($user) || isGuest($user)){
		return false;
	}
	if(!empty($user) && canEditUser($user, $cody['can_rank'], 0)){ 
		return true;
	}
}
function canDeleteUser($user){
	global $data, $cody;
	if(isOwner($user)){
		return false;
	}
	if(!empty($user) && canEditUser($user, $cody['can_delete'], 1)){ 
		return true;
	}
}
function canKick(){
	global $data, $cody;
	if(boomAllow($cody['can_kick'])){
		return true;
	}
}
function canKickUser($user){
	global $data, $cody;
	if(!empty($user) && canEditUser($user, $cody['can_kick'], 1)){ 
		return true;
	}
}
function canDeleteNews($news){
	global $data, $cody;
	if(mySelf($news['news_poster'])){
		return true;
	}
	if(boomAllow($cody['can_delete_news']) && isGreater($news['user_rank'])){
		return true;
	}
}
function canDeleteNewsReply($reply){
	global $data, $cody;
	if(mySelf($reply['reply_uid'])){
		return true;
	}
	if(boomAllow($cody['can_delete_news']) && isGreater($reply['user_rank'])){
		return true;
	}
}
function canDeleteWall($wall){
	global $data, $cody;
	if(mySelf($wall['post_user'])){ 
		return true;
	}
	if(boomAllow($cody['can_delete_wall']) && isGreater($wall['user_rank'])){
		return true;
	}
}
function canDeleteWallReply($wall){
	global $data, $cody;
	if(mySelf($wall['reply_user'])){
		return true;
	}
	if(mySelf($wall['reply_uid'])){ 
		return true;
	}
	if(boomAllow($cody['can_delete_wall']) && isGreater($wall['user_rank'])){
		return true;
	}
}
function canDeleteLog(){
	global $cody;
	if(boomAllow(1) && boomAllow($cody['can_delete_logs'])){
		return true;
	}
}
function canReport(){
	global $cody;
	if(boomAllow($cody['can_report'])){
		return true;
	}
}
function canManageReport(){
	global $cody;
	if(boomAllow($cody['can_manage_report'])){
		return true;
	}
}
function selfManageReport($id){
	global $cody;
	if(!mySelf($id)){
		return true;
	}
	if(mySelf($id) && boomAllow($cody['can_self_report'])){
		return true;
	}
}
function canDeletePrivate(){
	global $cody;
	if(boomAllow($cody['can_delete_private'])){
		return true;
	}
}
function canDeleteRoomLog(){
	if(boomAllow(1) && boomRole(4)){
		return true;
	}
}
function canClearRoom(){
	if(boomAllow(8)){
		return true;
	}
}

// DO NOT MODIFY THE MUTE PERMISSION THIS WILL MAKE CONFLICT IN THE SYSTEM.

function canMute(){
	global $data, $cody;
	if(boomAllow(8)){
		return true;
	}
}
function canMuteUser($user){
	global $data, $cody;
	if(!empty($user) && canEditUser($user, 8, 1)){ 
		return true;
	}
}

function fileFlood(){
	global $cody;
	$f = basename($_SERVER['PHP_SELF']);
	$t1 = round(microtime(true)*1000);
	$t2 = round(microtime(true)*1000) - 500;
	
	if(isset($_SESSION[BOOM_PREFIX . 'ufile'], $_SESSION[BOOM_PREFIX . 'ufiletime'])){
		if($_SESSION[BOOM_PREFIX . 'ufile'] == $f && $_SESSION[BOOM_PREFIX . 'ufiletime'] >= $t2){
			return true;
		}
		else {
			$_SESSION[BOOM_PREFIX . 'ufiletime'] = $t1;
			$_SESSION[BOOM_PREFIX . 'ufile'] = $f;
			return false;
		}
	}
	else {
		$_SESSION[BOOM_PREFIX . 'ufiletime'] = $t1;
		$_SESSION[BOOM_PREFIX . 'ufile'] = $f;
		return false;
	}
}
function notMe($id){
	global $data;
	if($id != $data['user_id']){
		return true;
	}
}
?>

PHP Online Compiler

Write, Run & Share PHP code online using OneCompiler's PHP online compiler for free. It's one of the robust, feature-rich online compilers for PHP language, running on the latest version 7. Getting started with the OneCompiler's PHP compiler is simple and pretty fast. The editor shows sample boilerplate code when you choose language as PHP and start coding.

Taking inputs (stdin)

OneCompiler's PHP online editor supports stdin and users can give inputs to programs using the STDIN textbox under the I/O tab. Following is a sample PHP program which takes name as input and prints hello message with your name.

<?php
	fscanf(STDIN, "%s\n", $name);           
    echo "Hello ".$name.".\n";
?>

About PHP

PHP(Hypertext Preprocessor) is widely used server sripting language by Rasmus Lerdorf in the year 1994.

Key features

  • Free
  • powerful tool for making dynamic and interactive web pages
  • can integrate with almost all popular databases like MySQL, PostgreSQL, Oracle, Sybase, Informix, Microsoft SQL Server etc.
  • C like Syntax and easy to learn.
  • Object oriented scripting language.
  • easily embeddable into HTML
  • Loosely typed language.

Syntax help

Variables

In PHP, there is no need to explicitly declare variables to reserve memory space. When you assign a value to a variable, declaration happens automatically. Variables are case-sensitive in PHP.

$variable_name = value;

Loops

1. IF Family:

If, If-else, Nested-Ifs are used when you want to perform a certain set of operations based on conditional expressions.

If

if(conditional-expression){    
//code    
}

If-else

if(conditional-expression){  
//code if condition is true  
} else {  
//code if condition is false  
}

Nested-If-else

if(condition-expression1) {  
    //code if above condition is true  
} elseif(condition-expression2){  
    //code if above condition is true  
}  
elseif(condition-expression3) {  
    //code if above condition is true  
}  
...  
else {  
    //code if all the conditions are false  
}

2. Switch:

Switch is used to execute one set of statement from multiple conditions.

switch(conditional-expression) {    
case value1:    
 // code if the above value is matched    
 break;  // optional  
case value2:    
 // code if the above value is matched    
 break;  // optional  
...    
    
default:     
 // code to be executed when all the above cases are not matched;    
}

3. For:

For loop is used to iterate a set of statements based on a condition.

for(Initialization; Condition; Increment/decrement){  
  // code  
}

For-each:

// you can use any of the below syntax
foreach ($array as $element-value) {  
    //code  
}

foreach ($array as $key => $element-value) {   
    //code 
}

4. While:

While is also used to iterate a set of statements based on a condition. Usually while is preferred when number of iterations are not known in advance.

while(condition) {  
 // code 
}

5. Do-While:

Do-while is also used to iterate a set of statements based on a condition. It is mostly used when you need to execute the statements atleast once.

do {
  // code 
} while (condition);

Functions

Function is a sub-routine which contains set of statements. Usually functions are written when multiple calls are required to same set of statements which increases re-usuability and modularity.

How to define a Function

function function_name(parameters) {  
  //code
}

How to call a Function

function_name (parameters)