[Boost-users] compare strings??

hi, i need to know how to compare two strings S1 and S2 , i've found fuction is_iequal and is_equal but i dont understand how use it =(, can anyone give me a example? thanks http://www.boost.org/doc/libs/1_41_0/doc/html/boost/algorithm/is_iequal.html -- Ing Pedro Alonso Chaparro Valero Ciudad Politecnica de la Innovación iTEAM - Mobile Communications Group Polytechnic University of Valencia C\ Camino de Vera S/N, Edificio 8G 46022 Valencia, Spain