■スクリプト
<HTML> <HEAD> <TITLE>prototype</TITLE> </HEAD> <BODY bgColor="white"> <CENTER> <H1>4桁の西暦年数を取得</H1> </CENTER> <SCRIPT Language="JavaScript"> <!-- theDate = new Date(); document.write(""今年は,theDate.getFullYear(),"年"); // --> </SCRIPT> </BODY> </HTML>