in 8.2
SELECT headline('default', 'a b c', 'c'::tsquery,
E'StartSel="<span class=\\"style1\\">", StopSel="</span>"');
>>> In 8.2 this produces an error:
>>>
>>> SELECT headline('default', 'a b c', 'c'::tsquery,
>>> 'StartSel=<span class="style1">, StopSel=</span>');
>>> ERROR: syntax error
--
Teodor Sigaev E-mail: teodor@sigaev.ru
WWW: http://www.sigaev.ru/