https://www.heca.net:80/ Fri, 24 Apr 2026 18:04:49 +0200 FeedCreator 1.7.2-ppt DokuWiki https://www.heca.net:80/lib/tpl/mmClean/images/favicon.ico https://www.heca.net:80/ https://www.heca.net:80/php/start?rev=1282899427 PHP: utf8 to numeric entities php Fri, 27 Aug 2010 10:57:07 +0200 https://www.heca.net:80/php/utf8_to_numeric_entities?rev=1282899211 function utf8_to_numeric_entities($str){ $result = ''; $len = strlen($str); for ($i = 0; $i < $len; $i++) { $o = ord($str[$i]); // detect char len if ($o < 0x80) $n=0; // 0bbbbbbb elseif (($o & 0xE0) == 0xC0) $n=1; // 110bbbbb elseif (($o & 0xF0) == 0xE0) $n=2; // 1110bbbb elseif (($o & 0xF0) == 0xF0) $n=3; // 1111bbbb else { // invalid utf-8 string - skip $n = 0; } if ($n > 0… php Fri, 27 Aug 2010 10:53:31 +0200