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<?php $str = "Ваc зовут O\'reilly? \\/\\/\\"; function utf8_to_cp1251($s) { for ($c=0;$c<strlen($s);$c++) { $i=ord($s[$c]); if ($i<=127) $out.=$s[$c]; if ($byte2){ $new_c2=($c1&3)*64+($i&63); $new_c1=($c1>>2)&5; $new_i=$new_c1*256+$new_c2; if ($new_i==1025){ $out_i=168; } else { if ($new_i==1105){ $out_i=184; } else { $out_i=$new_i-848; } } $out.=chr($out_i); $byte2=false; } if (($i>>5)==6) { $c1=$i; $byte2=true; } } return $out; } echo utf8_to_cp1251($str);

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