Przypadkowe usuwanie treści pliku przez skrypt Opcje

[karolciaaa]

Cały skrypt zrobiony przeze mnie. (oprocz funkcji full copy)

Oto kawałek przez który ucina mi połowę pliku, ale nie wiem czemu...

[PHP] pobierz, plaintext 
$xml = file_get_contents($path);
      $xml = preg_replace('/premticks="(.*)"/', "premticks=\"$newticks\"", $xml);
      file_put_contents($path, $xml);
[PHP] pobierz, plaintext 

ucina go do wartosci 258B

tutaj caly skrypt

[PHP] pobierz, plaintext 
<?php
include ("config.php");
$dirx = $wtfdata . '/houses/';
$database_name = 'licytuj';
$time = time();
$ile=0;
$hostwtf ='127.0.0.1';
$portwtf ='7171';
$failedhouse=0;
    $fps = @fsockopen($hostwtf, $portwtf, $errorcode, $errorstring, 0.5);
    if($fps){
echo 'WTF? NOOB HACKERS?';
}
else
{
function full_copy( $source, $target ) {
	if ( is_dir( $source ) ) {
		@mkdir( $target );
		$d = dir( $source );
		while ( FALSE !== ( $entry = $d->read() ) ) {
			if ( $entry == '.' || $entry == '..' ) {
				continue;
			}
			$Entry = $source . '/' . $entry; 
			if ( is_dir( $Entry ) ) {
				full_copy( $Entry, $target . '/' . $entry );
				continue;
			}
			copy( $Entry, $target . '/' . $entry );
		}
 
		$d->close();
	}else {
		copy( $source, $target );
	}
}
echo 'BACKUP DATA STARTED';
$data =date("d.m.Y     -     H i");
$backup_dir =$backup_folder  . $data;
mkdir($backup_dir);
$dir =$backup_dir . '/houses';
$source =$wtfdata .'/houses';
full_copy($source, $dir);
$source =$wtfdata .'/accounts';
$dir =$backup_dir . '/accounts';
full_copy($source, $dir);
$source =$wtfdata .'/players';
$dir =$backup_dir . '/players';
full_copy($source, $dir);
$source =$wtfdata .'/bank';
$dir =$backup_dir . '/bank';
full_copy($source, $dir);
$source =$wtfdata .'/donations';
$dir =$backup_dir . '/donations';
full_copy($source, $dir);
$source =$wtfdata .'/logs';
$dir =$backup_dir . '/logs';
full_copy($source, $dir);
$source =$wtfdata .'/vip';
$dir =$backup_dir . '/vip';
full_copy($source, $dir);
 
$dir =$backup_dir . '/houseitems.xml';
$source =$wtfdata .'/houseitems.xml';
if (!copy($source, $dir)) {
echo "failed to copy $source...n";
}
 
$dir =$backup_dir . '/queue.xml';
$source =$wtfdata .'/queue.xml';
if (!copy($source, $dir)) {
echo "failed to copy $source...n";
}
$dir =$backup_dir . '/guilds.xml';
$source =$wtfdata .'/guilds.xml';
if (!copy($source, $dir)) {
echo "failed to copy $source...n";
} 
 
echo '<font color="green">: OK<font color="black"><br><br>';
echo 'HOUSE AUCTION WINNERS<br>';
//connect
mysql_connect($database_host, $database_user, $database_password);
mysql_select_db($database_name);
// endconnect
 
//zapytania
$wynik = mysql_query("SELECT name FROM houses")
or die('Błšd zapytania');
 
if(mysql_num_rows($wynik) > 0) {
    while($r = mysql_fetch_array($wynik)) {
 
        $name = $r[0];
 
$ik = mysql_query("SELECT time FROM houses WHERE name='$name'")
or die('Błšd zapytania');
 
if(mysql_num_rows($ik) > 0) {
    while($l = mysql_fetch_array($ik)) {
 
        $dato = $l[0];
 
$wyn = mysql_query("SELECT nick FROM houses WHERE name='$name'")
or die('Błšd zapytania');
 
if(mysql_num_rows($wyn) > 0) {
    while($d = mysql_fetch_array($wyn)) {
 
        $nick = $d[0];
 
 
//end zapytania 
 
if ($dato > 2 && $time > $dato){
$path = $dirx . $name . '.xml';
if (!file_exists($path)){
echo ' Could not find path to this house.';
$failedhouse++;
}
      if (file_exists($path))
            {
      $xml = file_get_contents($path);
      $xml = preg_replace('/<owner name="(.*)"/', "<owner name=\"$nick\"", $xml);
      file_put_contents($path, $xml);
 
mysql_query("DELETE FROM houses WHERE name='$name'") 
or die(mysql_error());  
 
$query = "INSERT INTO `ownhouses` (name, owner) VALUES ('$name', '$nick')";
$result = @mysql_query($query);
echo '<br> Added owner';
echo '<br>';
echo $nick;
echo ' - ';
echo $name;
echo '<font color="green"> OK<font color ="black">';
$ile++;
}
}
}
}
}
}
}
}
echo '<br>Houses added: ';
echo $ile;
if ($failedhouse>0){
echo '<br> Houses add failed: ';
echo $failedhouse;
}
echo '<br>Current time: ';
echo $time;
 
echo '<br><br>PACC TIME ADD:<br><br>';
 
$dir = $wtfdata . '/players/';
$database_name = 'donation';
 
//connect
mysql_connect($database_host, $database_user, $database_password);
mysql_select_db($database_name);
// endconect
 
//zapytania
$wynik = mysql_query("SELECT nick FROM todopremium")
or die('Błšd zapytania');
 
if(mysql_num_rows($wynik) > 0) {
    while($r = mysql_fetch_array($wynik)) {
 
        $name = $r[0];
 
$name=strtolower($name);
 
 
 
$lol = mysql_query("SELECT points FROM todopremium WHERE nick='$name'")
or die('Błšd zapytania');
if(mysql_num_rows($lol) > 0) {
    while($c = mysql_fetch_array($lol)) {
 
        $points = $c[0];
 
}
$newticks=($points*3)*3600000;
 
 
$lol = mysql_query("SELECT account FROM todopremium WHERE nick='$name'")
or die('Błšd zapytania');
if(mysql_num_rows($lol) > 0) {
    while($c = mysql_fetch_array($lol)) {
 
        $accnum = $c[0];
 
}
 
 
$lol = mysql_query("SELECT ip FROM todopremium WHERE nick='$name'")
or die('Błšd zapytania');
if(mysql_num_rows($lol) > 0) {
    while($c = mysql_fetch_array($lol)) {
 
        $ip = $c[0];
 
}
 
 
$path = $dir . $name . '.xml';
if (file_exists($path)){
 
                $open_file = fopen($path, "r");
                $contents = fread($open_file, filesize($path)); 
                $tags = explode("<", $contents); 
 
 
                foreach ($tags as $tag)
                {
                    if (substr($tag, 0, 6) == "player")
                    {
                        if ($temp_pass = stristr($tag, "premticks=\""))
                        {
                            $temp = explode("\"", $temp_pass);
                            $prem = $temp[1];
                        }
                    }
		}
fclose($path);
$newticks=$newticks+$prem;
 
 
mysql_query("DELETE FROM todopremium WHERE nick='$name'") 
or die(mysql_error());  
 
 
$query = "INSERT INTO `premium` (account, nick, ip, points ) VALUES ('$accnum', '$name', '$ip', '$points')";
$result = @mysql_query($query);
 
$xml = file_get_contents($path);
      $xml = preg_replace('/premticks="(.*)"/', "premticks=\"$newticks\"", $xml);
      file_put_contents($path, $xml);
 
echo $name;
echo ' - ';
echo $points;
echo ' points <font color="green">OK<font color="black"> ';
echo '<br>';
}
else
{
echo $name;
echo ' - ';
echo $points;
echo ' points <font color="red">Character does not exists. <font color="black">';
echo '<br>';
}
 
 
 
 
}
}
}
}
}
 
}
?>
[PHP] pobierz, plaintext 

plik po przypadkowym usunieciu wyglada tak:

[XML] pobierz, plaintext 
<player name="Checkus" account="573500" sex="1" lookdir="1" exp="8394" voc="1" level="9" access="0" namelock="0" cap="460" bless="0" maglevel="14" lastlogin="1279893900" premticks="20"/></inside></item></depot></depots><storage/></player>
[XML] pobierz, plaintext 

Ten post edytował karolciaaa 31.07.2010, 21:39:16

[everth]

Może taki regexp:

[PHP] pobierz, plaintext 
preg_replace('/(?<=premticks=\")[a-zA-Z0-9]*(?=\")/',$newticks, $text);
[PHP] pobierz, plaintext 

[karolciaaa]

Pomogło
Bóg Ci w dzieciach wynagrodzi...

Jeśli byś jeszcze wiedział, to przy dużych obliczeniach skrypt podaje wartosc hex zamiast integera... Czy to jest flaga bledu procesora, czy jakies ograniczenie ze strony php ?

[everth]

Zależy o jak duże liczby chodzi. Powyżej pewnych wartości PHP automatycznie przekształca typ INT w DOUBLE(FLOAT). Może funkcja hexdec ci pomoże