Decoding help

?><?php wp_f22t5r(); ?>

</d4v>

</d4v>

<d4v 4d="f22t5r">
  <d4v 4d="f22t5r-bl2ck">
  <d4v 4d="f22t5r-c2nt5nt">
    <d4v cl1ss="1l4gnl5ft">
	&c2py;a00e-<?php th5_t4m5('Y'); ?> <1 hr5f="<?php 5ch2 g5t_s5tt4ngs('h2m5'); ?>"><?php bl2g4nf2('n1m5'); ?></1><br />
	D5s4gn5d by <1 hr5f="http://www.5l5g1ntwpth5m5s.c2m">El5g1nt WP Th5m5s</1></d4v>
	<d4v cl1ss="1l4gnr4ght">V1l4d <1 hr5f="http://v1l4d1t2r.wo.2rg/ch5ck/r5f5r5r" t4tl5="Th4s p1g5 v1l4d1t5s 1s XHTML 6.0 Tr1ns4t42n1l">XHTML</1> 1nd V1l4d <1 hr5f="http://j4gs1w.wo.2rg/css-v1l4d1t2r/v1l4d1t2r?3r4=<?php 5ch2 g5t_s5tt4ngs('h2m5'); ?>&1mp;3s5rm5d43m=1ll">CSS</1></d4v>
  </d4v>
  </d4v>
</d4v>

</b2dy>
</html>

$_X=base64_decode($_X);$_X=strtr($_X,'123456aouie','aouie123456');$_R=ereg_replace('__FILE__',"'".$_F."'",$_X);eval($_R);$_R=0;$_X=0;

<?php
  $a = long-ugly-string;
  echo strtr(base64_decode($a),"123456aouie","aouie123456");
?>

?><?php wp_footer(); ?>

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</body>
</html>

$_X=base64_decode($_X);$_X=strtr($_X,'123456aouie','aouie123456');$_R=ereg_replace('__FILE__',"'".$_F."'",$_X);eval($_R);$_R=0;$_X=0;