4-1.자바스크립트 내장객체(Date)
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<title> new document </title>
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//<![CDATA[
var today = new Date();
console.log(today.getFullYear());
console.log(today.getMonth()+1);
console.log(today.getDate());
console.log(today.getDay());
console.log(today.getHours());
console.log(today.getMinutes());
console.log(today.getSeconds());
console.log(today.getTime());
console.log(today.setMonth(0));
alert(today.getMonth()+1);
var theday=new Date(2002,1,1);
console.log(theday.getDay());
//]]>
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