■スクリプト
<HTML> <HEAD> <TITLE>Sample</TITLE> </HEAD> <BODY bgColor="white"> <CENTER> <H1>サインを求めます</H1> </CENTER> <TABLE BORDER="1"> <SCRIPT Language="JavaScript"> <!-- Sita = 23.5*3.14/180; alert("Math.sin(45*3.14/180)",Math.sin(45*3.14/180)); alert("Math.sin(",Sita,")",Math.sin(Sita)); // --> </SCRIPT> </TABLE> </BODY></HTML>