Try the following in the config file and do a test index:
Code:
define('PHPDIG_ENCODING','iso-8859-1');
$phpdig_string_subst['iso-8859-1'] = 'Q:Q,q:q';
$phpdig_words_chars['iso-8859-1'] = '[:alnum:]ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞß*áâãäåæçèéêëì*îïðñòóôõö÷øùúûüýþÿµ';
PhpDig 1.8.7 originally stripped accents from characters. Playing around with PHPDIG_ENCODING, $phpdig_string_subst, and $phpdig_words_chars may allow accents, but if you meet
these requirements, you might want to try PhpDig 1.8.8 RC1 as it allows for more encodings:
Code:
cp037 cp856 cp875 iso-8859-4 symbol windows-1257
cp1006 cp857 gsm0338 iso-8859-5 turkish windows-1258
cp1026 cp860 iso-8859-1 iso-8859-6 us-ascii x-mac-ce
cp424 cp861 iso-8859-10 iso-8859-7 us-ascii-quotes x-mac-cyrillic
cp437 cp862 iso-8859-11 iso-8859-8 windows-1250 x-mac-greek
cp500 cp863 iso-8859-13 iso-8859-9 windows-1251 x-mac-icelandic
cp737 cp864 iso-8859-14 koi8-r windows-1252 x-mac-roman
cp775 cp865 iso-8859-15 koi8-u windows-1253 zdingbat
cp850 cp866 iso-8859-16 mazovia windows-1254
cp852 cp869 iso-8859-2 nextstep windows-1255
cp855 cp874 iso-8859-3 stdenc windows-1256
ucs-4 utf-16le byte2be euc-tw
ucs-4be utf-7 byte2le cp950
ucs-4le utf7-imap byte4be big-5
ucs-2 utf-8 byte4le euc-kr
ucs-2be ascii base64 uhc
ucs-2le euc-jp html-entities iso-2022-kr
utf-32 sjis 7bit
utf-32be eucjp-win 8bit
utf-32le sjis-win euc-cn
utf-16 iso-2022-jp cp936
utf-16be jis hz