if($data == "almashish"){
                $id = $update->callback_query->id;
                if($pul_call > 0){
                file_put_contents("step/$cid2/$cid2.txt","almashish"); 
bot('deleteMessage',[           
            'chat_id'=>$cid2,
            'message_id'=>$mid2,
            ]);
            bot('sendMessage',[
            'chat_id'=>$cid2,
                'text'=>"<b>💳 Qancha mablag'ingizni o'tkazmoqchisiz?</b>",
            'parse_mode'=>'html',
            ]);     
            }else{
                bot("answerCallbackQuery",[
"callback_query_id"=>$id,
"text"=>"Hisobingizda minimal o'tkazma uchun yetarli mablag' mavjud emas.

Minimal o'tkazma miqdori: 0 so'm",
"show_alert"=>true,
]);
}
}
                
                if($step == "almashish"){       
if(is_numeric($text)=="true"){  
if($text >= 0){
    if($pul >= $text){  
            bot('SendMessage',[
            'chat_id'=>$cid,
            'text'=>"<b>Kerakli foydalanuvchi ID raqamini yuboring:</b>",
            'parse_mode'=>'html',
            ]);     
                file_put_contents("step/$cid/$cid.txt","tran-$text");
                exit();
        }else{  
        unlink("step/$cid/$cid.txt");
            bot('SendMessage',[
            'chat_id'=>$cid,
                'text'=>"<b>🚫 Balansingizda mablag' yetarli emas!</b>",
            'parse_mode'=>'html',
            ]);     
            exit();
}
}else{
    unlink("step/$cid/$cid.txt");
bot('SendMessage',[
            'chat_id'=>$cid,
                'text'=>"<b>‼️ Kechirasiz siz o'zingizga pul o'tkazolmaysiz!</b>",
            'parse_mode'=>'html',
            ]);     
            exit();
}
}else{
bot('SendMessage',[
    'chat_id'=>$cid,
            'text'=>"<b>⚠️ Iltimos faqat raqamlardan foydalaning!</b>",
            'parse_mode'=>'html',
            ]);     
            exit();
}
}

if(mb_stripos($step, "tran-")!==false){
$ex = explode("-",$step);
$miqdor = $ex[1];
unlink("step/$cid/$cid.txt");
if($text == $cid){
bot('SendMessage',[
            'chat_id'=>$cid,
                'text'=>"<b>‼️ Kechirasiz siz o'zingizga pul o'tkazolmaysiz!</b>",
            'parse_mode'=>'html',
            ]);     
            exit();
}else{
    $getpul = file_get_contents("referal/$text/pul.txt");
$getpul2 = file_get_contents("referal/$cid/pul.txt");
$a = $getpul+$miqdor;
$b = $getpul2-$miqdor;
file_put_contents("referal/$text/pul.txt","$a");
file_put_contents("referal/$cid/pul.txt","$b");
$ok = bot('sendMessage',[
'chat_id'=>$text,
'text'=>"<b>💰 Hisobingizga <a href = 'tg://user?id=$cid'>$name</a> $miqdor so'm o'tkazdi!  ✅</b>",
'parse_mode'=>'html',
'reply_markup'=>$home,
]);
if($ok){
bot('sendMessage',[
'chat_id'=>$cid,
'text'=>"<b>💰 <a href = 'tg://user?id=$text'>Foydalanuvchi</a> hisobiga $miqdor soʻm o'tkazildi!</b>",
'parse_mode'=>'html',
'reply_markup'=>$home,
]);
}
}
}