stripedxii: Cool :) . 20 is the hexadecimal code of the space in the Unicode character set (that's why it's preceded by \x ). I'm sorry for taking this last issue to the "land" of the regular expressions (which is valid, by the way) instead of telling you to try with a simple space, so... I guess that programming so many hours a day has "modelled" my mind to think in that terms :P .
stripedxii: Cool :) . 20 is the hexadecimal code of the space in the Unicode character set (that's why it's preceded by \x ). I'm sorry for taking this last issue to the "land" of the regular expressions (which is valid, by the way) instead of telling you to try with a simple space, so... I guess that programming so many hours a day has "modelled" my mind to think in that terms :P .