eclos              23 Functions.cpp  std::string eclos = "</em>";               // ヒット語ハイライト終了
eclos             177 Functions.cpp          o2 = eopen + ws + eclos + lopen + s1 + lclos + " " + l2;
eclos             181 Functions.cpp          o2 = lopen + eopen + ws + eclos + s1 + lclos + " " + l2;