note 98943 added to function.htmlentities

Little shorter version of silverbeat -eat- gmx -hot- at function (although it lacks $encodeTags, but that should be easy): <?php function utf8_entities($str){ $result = ''; $len = strlen($str); for($i = 0; $i < $len; $i++){ $ord = ord($char = $str[$i]); if($ord < 0x80) $result .= $char; //ascii elseif($ord >= 0xc0){ //multi-byte $n = 2 + (int)($ord >= 0xe0) + (int)($ord >= 0xf0); //byte-count $code = ($ord & (0x7f >> $n)); //1st byte while(--$n) $code = ($code << 6) + (ord($str[++$i]) & 0x3f); $result .= "&#$code;"; } } return $result; } ?> ---- Server IP: 69.147.83.197 Probable Submitter: 213.197.254.243 ---- Manual Page -- http://www.php.net/manual/en/function.htmlentities.php Edit -- https://master.php.net/note/edit/98943 Del: integrated -- https://master.php.net/note/delete/98943/integrated Del: useless -- https://master.php.net/note/delete/98943/useless Del: bad code -- https://master.php.net/note/delete/98943/bad+code Del: spam -- https://master.php.net/note/delete/98943/spam Del: non-english -- https://master.php.net/note/delete/98943/non-english Del: in docs -- https://master.php.net/note/delete/98943/in+docs Del: other reasons-- https://master.php.net/note/delete/98943 Reject -- https://master.php.net/note/reject/98943 Search -- https://master.php.net/manage/user-notes.php