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functions.php
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functions.php
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<?php
foreach ($_FILES as $key => $value) {
$GLOBALS[$key] = $value["tmp_name"];
$GLOBALS[$key."_name"] = $value["name"];
}
function mysql_query($sql) {
if ($sql == null || $GLOBALS["SQLI"] == null) {
return null;
}
return mysqli_query($GLOBALS["SQLI"], $sql);
}
function mysql_fetch_array($result) {
if ($result == null) {
return null;
}
return mysqli_fetch_array($result);
}
function mysql_fetch_row($result) {
if ($result == null) {
return null;
}
return mysqli_fetch_row($result);
}
function mysql_affected_rows() {
if ($GLOBALS["SQLI"] == null) {
return null;
}
return mysqli_affected_rows($GLOBALS["SQLI"]);
}
function mysql_error() {
if ($GLOBALS["SQLI"] == null) {
return null;
}
return mysqli_error($GLOBALS["SQLI"]);
}
function split($split, $text) {
return preg_split("/".$split."/", $text);
}
function ereg($pat, $text) {
return preg_match("/".$pat."/", $text);
}
function mysql_num_rows($result) {
if ($result == null) {
return null;
}
return mysqli_num_rows($result);
}
function mysql_errno() {
if ($GLOBALS["SQLI"] == null) {
return null;
}
return mysqli_errno($GLOBALS["SQLI"]);
}
function mysql_fetch_assoc($result) {
if ($result == null) {
return null;
}
return mysqli_fetch_assoc($result);
}
function mysql_free_result($result) {
if ($result == null) {
return null;
}
return mysqli_free_result($result);
}
function mysql_insert_id() {
if ($GLOBALS["SQLI"] == null) {
return null;
}
return mysqli_insert_id($GLOBALS["SQLI"]);
}
///// ****
// Login and Register
///// ****
function confirmuser($pass, $nick){
$result = mysql_query("SELECT Password, Confirmed FROM kuski WHERE Kuski = '$nick'") or die(mysql_error());
if(mysql_num_rows($result) < 1){
return 1;
}
$row = mysql_fetch_array($result);
$rightpass = $row['Password'];
if($row['Confirmed'] == 0){
return 3;
}elseif($rightpass == $pass){
return 0;
}else{
return 2;
}
}
function checklogin(){
if(isset($_COOKIE['kopanick']) && isset($_COOKIE['kopapass'])){
$login = confirmuser($_COOKIE['kopapass'], $_COOKIE['kopanick']);
if($login == 0){
$_SESSION['kopanick'] = $_COOKIE['kopanick'];
$_SESSION['kopapass'] = $_COOKIE['kopapass'];
return true;
}else{
return false;
}
}else{
return false;
}
}
function userexists($nick){
$result = mysql_query("SELECT Kuski FROM kuski WHERE Kuski = '$nick'");
if(mysql_num_rows($result) > 0){
return true;
}else{
return false;
}
}
///// ****
// Random
///// ****
function hax( $value ){
if($value == NULL){
return NULL;
}else{
if( get_magic_quotes_gpc() )
{
$value = stripslashes( $value );
}
//check if this function exists
if( function_exists( "mysql_real_escape_string" ) )
{
$value = mysql_real_escape_string( $value );
}
//for PHP version < 4.3.0 use addslashes
else
{
$value = addslashes( $value );
}
return $value;
}
}
function getLevCRC($filename) {
/* $f is a file pointer to the filename */
$f = fopen($filename, "r");
/* Read 7 bytes of crap */
fread($f, 7);
/* CRC is the next 4 bytes */
$crc = bin2hex(fread($f, 4));
return $crc;
}
function bbcode($text, $usertags = ""){
$tags = array(
'b','i','u','url','small','big','p','center','color','size','img');
// If user doesn't specify tags, we'll replace all
if($usertags == "") {
$usertags = $tags;
}
// Checking that usertags contains unknown for us BBCode
$diff = array_diff($usertags,$tags);
// If yes
if(count($diff))
throw new Exception("Unknown tag:".join(' ',$diff));
// Deleting spaces from begging and end of string
$done = trim($text);
// Deleting all html code
//$done = htmlspecialchars($done);
if(in_array("url",$usertags)) {
$done = preg_replace("#\[url\](.*?)?(.*?)\[/url\]#si", "<A HREF=\"\\1\\2\" TARGET=\"_blank\">\\1\\2</A>", $done);
$done = preg_replace("#\[url=(.*?)?(.*?)\](.*?)\[/url\]#si", "<A HREF=\"\\2\" TARGET=\"_blank\">\\3</A>", $done);
}
if(in_array("b",$usertags))
$done = preg_replace("#\[b\](.*?)\[/b\]#si", "<b>\\1</b>", $done);
if(in_array("i",$usertags))
$done = preg_replace("#\[i\](.*?)\[/i\]#si", "<i>\\1</i>", $done);
if(in_array("u",$usertags))
$done = preg_replace("#\[u\](.*?)\[/u\]#si", "<u>\\1</u>", $done);
if(in_array("small",$usertags))
$done = preg_replace("#\[small\](.*?)\[/small\]#si", "<small>\\1</small>", $done);
if(in_array("big",$usertags))
$done = preg_replace("#\[big\](.*?)\[/big\]#si", "<big>\\1</big>", $done);
if(in_array("p",$usertags))
$done = preg_replace("#\[p\](.*?)\[\/p\]#si", "<p>\\1</p>", $done);
if(in_array("center",$usertags))
$done = preg_replace("#\[center\](.*?)\[\/center\]#si", "<p align=\"center\">\\1</p>", $done);
if(in_array("color",$usertags))
$done = preg_replace("#\[color=(http://)?(.*?)\](.*?)\[/color\]#si", "<span style=\"color:\\2\">\\3</span>", $done);
if(in_array("size",$usertags))
$done = preg_replace("#\[size=(http://)?([0-9]{0,2})\](.*?)\[/size\]#si", "<span style=\"font-size:\\2px\">\\3</span>", $done);
if(in_array("img",$usertags))
$done = preg_replace("#\[img\](.*?)\[/img\]#si", "<img src=\"\\1\" border=\"0\" alt=\"Image\" />", $done);
// Changing [enter] to <br />
$done = nl2br($done);
return $done;
}
function isValidEmail($email){
return filter_var($email, FILTER_VALIDATE_EMAIL);
}
function countryselect($loggedin, $kc){
$echo .= "<select name='country' id='country'>";
$result = mysql_query("SELECT Iso, Name FROM country") or die(mysql_error());
while($row = mysql_fetch_array($result)){
$iso = $row['Iso'];
$name = $row['Name'];
if(strlen($name) > 18){
$name = substr($name,0,15) . "...";
}
$echo .= "<option value='$iso'" . ($loggedin && $kc == $iso ? " selected='selected'" : "") . ">$name</option>";
}
$echo .= "</select>";
return $echo;
}
function upperfirst($string){
$string = strtolower($string);
$string = substr_replace($string, strtoupper(substr($string, 0, 1)), 0, 1);
$string = str_replace("_", " ", "$string");
return "$string";
}
function mysql2timestamp($datetime){
$val = explode(" ",$datetime);
$date = explode("-",$val[0]);
$time = explode(":",$val[1]);
return mktime($time[0],$time[1],$time[2],$date[1],$date[2],$date[0]);
}
function newsdate($datetime){
$timestamp = mysql2timestamp($datetime);
$day = date("j", $timestamp);
$weekday = date("l", $timestamp);
$month = date("F", $timestamp);
$year = date("Y", $timestamp);
return "$weekday $day $month $year";
}
function kuski($kuskiindex, $long=true, $link=true, $deco=null){
$result = mysql_query("SELECT Kuski, KuskiIndex, Team FROM kuski WHERE KuskiIndex = '$kuskiindex'");
$row = mysql_fetch_array($result);
if($deco != NULL){
$deco = " class='$deco'";
}
if(!$long){
if(!$link){
return $row['Kuski'];
}else{
return "<a".$deco." href='".$GLOBALS['url']."/records/player/".$row['Kuski']."'>".$row['Kuski']."</a>";
}
}else{
if(!$link){
if($row['Team'] == NULL){
return $row['Kuski'];
}else{
return $row['Kuski'] . " [" . $row['Team'] . "]";
}
}else{
if($row['Team'] == NULL){
return "<a".$deco." href='".$GLOBALS['url']."/records/player/".$row['Kuski']."'>".$row['Kuski']."</a>";
}else{
return "<a".$deco." href='".$GLOBALS['url']."/records/player/".$row['Kuski']."'>".$row['Kuski']."</a> [<a".$deco." href='".$GLOBALS['url']."/records/team/".$row['Team']."'>" . $row['Team'] . "</a>]";
}
}
}
}
function kuski2id($kuski){
$result = mysql_query("SELECT KuskiIndex FROM kuski WHERE Kuski = '$kuski'");
$row = mysql_fetch_array($result);
return $row['KuskiIndex'];
}
function randomPrefix($length, $case=false){
$random= "";
srand((double)microtime()*1000000);
if($case){
$data = "AbcDE123IJKLMN67QRSTUVWXYZ";
$data .= "aBCdefghijklmn123opq45rs67tuv89wxyz";
$data .= "0FGH45OP89";
}else{
$data = "bc12367";
$data .= "adefghijklmn123opq45rs67tuv89wxyz";
$data .= "04589";
}
for($i = 0; $i < $length; $i++){
$random .= substr($data, (rand()%(strlen($data))), 1);
}
return $random;
}
function ordanlize($number){
if (!is_numeric($number))
{
return $number; // return if the argument is not a valid number
}
if ($number >= 11 and $number <= 19)
{
$attach = "th";
}
elseif ( $number % 10 == 1 )
{
$attach = "st";
}
elseif ( $number % 10 == 2 )
{
$attach = "nd";
}
elseif ( $number % 10 == 3 )
{
$attach = "rd";
}
else
{
$attach = "th";
}
return $number.$attach;
}
function mailimg($mail){
return "<img src='$url/inc/email.php?mail=$mail' />";
}
///// ****
// Date and time manipulation
///// ****
function time_ago($tm,$rcs = 0) {
if($tm == 0 or $tm == "" or $tm < 0){
return NULL;
}else{
$cur_tm = time(); $dif = $cur_tm-$tm;
$pds = array('second','minute','hour','day','week','month','year','decade');
$lngh = array(1,60,3600,86400,604800,2630880,31570560,315705600);
for($v = sizeof($lngh)-1; ($v >= 0)&&(($no = $dif/$lngh[$v])<=1); $v--); if($v < 0) $v = 0; $_tm = $cur_tm-($dif%$lngh[$v]);
$no = floor($no); if($no <> 1) $pds[$v] .='s'; $x=sprintf("%d %s ",$no,$pds[$v]);
if(($rcs == 1)&&($v >= 1)&&(($cur_tm-$_tm) > 0)) $x .= time_ago($_tm);
return substr($x,0,-1);
}
}
function getsize($size){
$si = array('B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB');
return round($size / pow(1024, ($i = floor(log($size, 1024)))), 2) . ' ' . $si[$i];
}
///// ****
// Elma times manipulation
///// ****
/**
* Format a time in hundreds of a sec format
*
* @param Time in 00:00,00 format
* @return int Time in hundreds of sec
*/
function StrToHs($time){
list($min, $sec) = explode(':', $time);
list($sec, $hund) = explode(',', $sec);
return $hund + ($sec*100) + ($min*100*60);
}
/**
* Format a time in 00:00,00 format
*
* @param Time in hundreds of sec
* @return string Time in 00:00,00 format
*/
function HsToStr($time, $full=false, $link=false, $apples=0, $by=9999999999, $shared=0) {
if($time == NULL){
return NULL;
}else{
if($link != false){
if($GLOBALS['ki'] == 3 or $GLOBALS['ki'] == $by or $shared == 1){
$ret .= "<a href='".$GLOBALS['url']."/inc/dl_rec.php?rec=".$link."'>";
}
}
if($apples != 0){
$ret .= $apples." apples";
}else{
if($time < 0){
$neg = "-";
}
$time = abs($time);
$milli = $time%100;
$secs = (int)($time/100)%60;
$minutes = (int)($time/6000)%60;
$hours = (int)($time/360000);
if($full){
$ret .= $neg . sprintf("%02d:%02d,%02d", $minutes, $secs, $milli);
}else{
if($hours > 0){
$ret .= $neg . sprintf("%d:%02d:%02d,%02d", $hours, $minutes, $secs, $milli);
}elseif($minutes > 0){
$ret .= $neg . sprintf("%d:%02d,%02d", $minutes, $secs, $milli);
}else{
$ret .= $neg . sprintf("%d,%02d", $secs, $milli);
}
}
}
if($link != false){
if($GLOBALS['ki'] == -1 or $GLOBALS['ki'] == $by or $shared == 1){
$ret .= "</a>";
}
}
return $ret;
}
}
///// ****
// Checking stuff in database
///// ****
function position($level, $time, $apples=null){
$result = mysql_query("SELECT Time, KuskiIndex, LevelIndex, Apples FROM besttime WHERE LevelIndex = '$level' AND KuskiIndex != '".$GLOBALS['ki']."' ORDER BY Time ASC, Apples DESC, Driven ASC");
$no = 1;
while($row = mysql_fetch_array($result)){
if($row['Time'] == 999999){
if($row['Apples'] > $apples){
break;
}
}else{
if($time < $row['Time']){
break;
}
}
$no++;
}
return $no;
}
function improv($kuski, $time, $level, $driven){
$result = mysql_query("SELECT Time, Position, Apples FROM time WHERE KuskiIndex = '$kuski' AND LevelIndex = '$level' AND Driven < '$driven' ORDER BY Time ASC, Driven ASC LIMIT 0,1");
if(mysql_num_rows($result) > 0){
$row = mysql_fetch_array($result);
if($row['Apples'] != 0){
return array($row['Position'], "");
}else{
$improv = $row['Time'] - $time;
return array($row['Position'], $improv);
}
}else{
return false;
}
}
///// ****
// Page links
///// ****
function upurl($filename, $dup, $code){
$filename = str_replace(" ", "%20", $filename);
if($code == null){
return $GLOBALS['url']."/up/".$dup."/".$filename;
}else{
return $GLOBALS['url']."/up/".$code."/".$filename;
}
}
function lev($lname, $nolink=false){
if(is_numeric($lname)){
$result = mysql_query("SELECT LevelName, LevelIndex FROM level WHERE LevelIndex = '$lname'");
$row = mysql_fetch_array($result);
$lname = $row['LevelName'];
}
if($nolink){
return $lname;
}else{
return "<a href='".$GLOBALS['url']."/records/level/".$lname."'>".$lname."</a>";
}
}
function levpack($pack, $type=false){
if(is_numeric($pack)){
$result = mysql_query("SELECT LevelPackIndex, PackName, LongName FROM levelpack WHERE LevelPackIndex = '$pack'");
$row = mysql_fetch_array($result);
$short = $row['PackName'];
if($type == "short"){
$pack = $row['PackName'];
}elseif($type == "long"){
$pack = $row['LongName'];
}
}else{
$short = $pack;
}
return "<a href='".$GLOBALS['url']."/records/pack/".$short."'>".$pack."</a>";
}
function nation($nat, $link=true){
$result = mysql_query("SELECT Iso, Name FROM country WHERE Iso = '$nat'");
$row = mysql_fetch_array($result);
if($link == false){
return $row['Name'];
}else{
return "<a href='".$GLOBALS['url']."/records/country/".$nat."'>" . $row['Name'] . "</a>";
}
}
function team($team){
return "<a href='".$GLOBALS['url']."/records/team/".$team."'>".$team."</a>";
}
///// ****
// Echo Stuff
///// ****
function headline($title){
echo "<p class='head red pad'>".$title."</p><div class='footer'></div>\n";
}
?>