■スクリプト
<HTML> <HEAD> <TITLE>Sample</TITLE> </HEAD><BODY bgColor="white"> <CENTER> <H1>Mathオブジェクトのプロパティ一覧</H1> </CENTER> <TABLE BORDER="1"> <SCRIPT Language="JavaScript"> <!-- for( i in Math ) alert(i," = ",Math[i]); // --> </SCRIPT> </TABLE> </BODY></HTML>