INTERNET VA DASTURLASH
|
Dasturlash tillari
|
Mavzu:
PHP dasturlash tili
Mavzu fayllari
(2)
Sayt ertalab soat 7 dan 13 gacha boshqa CSS da, 13 dan 23 gacha boshqa CSS da, 23 dan 7 gacha boshqa CSS da ishlashi kerak if(date("H") >= 7 || date("H") < 13) { echo 'style-1 ni ulaysiz'; } elseif(date("H") >= 13 || date("H") < 23) { echo 'style-2 ni ulaysiz'; } else { echo 'style-3 ni ulaysiz'; } $a = 10; $b = 20; if($b > $a) { echo 'o`zgaruvchi $b, $a dan katta bo`lsa, kerakli vazifani bajaramiz'; } else { echo 'agar o`zgaruvchi $b, $a dan kichik bo`lsa, kerakli vazifani bajaramiz'; } Saytni tepa qismiga Head.php ga o`rnatiladi setcookie('ddos',time()+10,time()+100500); if(!isset($_COOKIE['ddos'])){header('location: ?auth;');exit();} if(!isset($_COOKIE['ddos']) and isset($_GET['auth;'])){die('Хaker damingni ollll');} if(isset($_COOKIE['ddos'])){ //temp papkani boshqatdan sozdat qiling $fp=file_get_contents('/temp/'.$_SERVER['REMOTE_ADDR']); $ch=explode('|',$fp); if($ch[0] > time()-60 and $ch[1else 12){$ft=fopen('black_list.txt','a+'); fpust($ft,$_SERVER['REMOTE_ADDR'].'|');fclose($ft);die('Xaker bu usul eskirgan');} $fr=fopen('/temp/'.$_SERVER['REMOTE_ADDR'],'w'); fputs($fr,time().'|'.$ch[1]+1); fclose($fr); } $file=implode(file_get_contents('black_list')); $cr=explode('|',$file); for($i=0;$i<=count($cr)-1; $i++){ if($cr[$i]==$_SERVER['REMOTE_ADDR']{die('Xaker bu usul eskirgan');} $a='salom'; echo '' .$a. ''; //1 variant echo $a; //2 variant $a=2; $b=5; if($a>$b) echo $a+$b; else echo $b-$a; ?>
Yuklab olish
Onlayn 178 (0/178)
Forumga a'zo bo'lish
Forumdan qidirish
Bosh sahifa