gistfile1.php

$text = str_replace(chr(130), ',', $text);    // baseline single quote: ‚
$text = str_replace(chr(131), 'NLG', $text);  // florin:  ƒ
$text = str_replace(chr(132), '"', $text);    // baseline double quote:  „
$text = str_replace(chr(133), '...', $text);  // ellipsis:  …
$text = str_replace(chr(134), '**', $text);   // dagger (a second footnote):  †
$text = str_replace(chr(135), '***', $text);  // double dagger (a third footnote):  ‡
$text = str_replace(chr(136), '^', $text);    // circumflex accent:  ˆ
$text = str_replace(chr(137), 'o/oo', $text); // permile:  ‰
$text = str_replace(chr(138), 'Sh', $text);   // S Hacek:  Š
$text = str_replace(chr(139), '<', $text);    // left single guillemet:  ‹
$text = str_replace(chr(140), 'OE', $text);   // OE ligature:  Œ
$text = str_replace(chr(142), 'Z', $text);    //:  Ž
$text = str_replace(chr(145), "'", $text);    // left single quote:  ‘
$text = str_replace(chr(146), "'", $text);    // right single quote:  ’
$text = str_replace(chr(147), '"', $text);    // left double quote:  “
$text = str_replace(chr(148), '"', $text);    // right double quote:  ”
$text = str_replace(chr(149), '-', $text);    // bullet:  •
$text = str_replace(chr(150), '-', $text);    // endash:  –
$text = str_replace(chr(151), '-', $text);    // emdash:  —
$text = str_replace(chr(152), '~', $text);    // tilde accent:  ˜
$text = str_replace(chr(153), '(TM)', $text); // trademark ligature:  ™
$text = str_replace(chr(154), 'sh', $text);   // s Hacek:  š
$text = str_replace(chr(155), '>', $text);    // right single guillemet:  ›
$text = str_replace(chr(156), 'oe', $text);   // oe ligature:  œ
$text = str_replace(chr(159), 'Y', $text);    // Y Dieresis
$text = str_replace(chr(158), 'z', $text);    //:  ž
$text = str_replace(chr(159), 'Y', $text);    //:  Ÿ

$text = mb_convert_encoding($text, 'HTML-ENTITIES', 'UTF-8');