Verdiğin 1. kodla 5 dk dır uğraşıyorum. En son geldiği hale bak
<?
$lll=0;
$lllllllllll='base64_decode';
$ll=0;
$llllllllll='ord';
$llll=0;
$lllll=3;
$l=$lllllllllll($o);
$lllllll=0;
$llllll=($llllllllll($l[1])<<8)+$llllllllll($l[2]);
$lllllllllllll='strlen';
$lllllllll=16;$llllllll="";
for(;$lllll<$lllllllllllll($l);){
if($lllllllll==0){
$llllll=($llllllllll($l[$lllll++])<<8);
$llllll+=$llllllllll($l[$lllll++]);
$lllllllll=16;
}
if($llllll&0x8000){
$lll=($llllllllll($l[$lllll++])<<4);
$lll+=($llllllllll($l[$lllll])>>4);
if($lll){
$ll=($llllllllll($l[$lllll++])&0x0f)+3;
for($llll=0;$llll<$ll;$llll++)$llllllll[$lllllll+$llll]=$llllllll[$lllllll-$lll+$llll];$lllllll+=$ll;
}else{
$ll=($llllllllll($l[$lllll++])<<8);
$ll+=$llllllllll($l[$lllll++])+16;
for($llll=0;$llll<$ll;$llllllll[$lllllll+$llll++]=$llllllllll($l[$lllll]));$lllll++;$lllllll+=$ll;}
}else$llllllll[$lllllll++]=$llllllllll($l[$lllll++]);$llllll<<=1;$lllllllll--;
}
$llllllllllll='chr';
$lllll=0;
$lllllllll="?".$llllllllllll(62);
$llllllllll="";
for(;$lllll<$lllllll;){
$llllllllll.=$llllllllllll($llllllll[$lllll++]^0x07);
}
$lllllllll.=$llllllllll.$llllllllllll(60)."?";
echo($lllllllll);
?>Ya ben bi yerde bir yanlış yaptım, yada koca kod tamamen tuzakmış. Çıka çıka "?><?" çıktı

2.yle uğraşmak istemiyorum o yüzden :S