JS计算时间差（我的笨方法）
1
<SCRIPT LANGUAGE=javascript>
2getDay();
3function getDay()
4
{
5
6 var oldYear = 2007;
7 var oldMonth = 7;
8 var oldDate = 5;
9
10 var now = new Date();
11 var nowYear = now.getFullYear();
12 var nowMonth = now.getMonth() + 1;
13 var nowDate = now.getDate();
14
15 var sYear = nowYear - oldYear;
16 var sMonth = nowMonth - oldMonth;
17 var sDate = nowDate - oldDate;
18
19 var passDate = sYear * 365 + sMonth * 30 + sDate ;
20
21 document.write("我在上海工作了<font color='red'>"+ passDate + "</font>天");
22
23
24
}
25</SCRIPT>
<SCRIPT LANGUAGE=javascript>2
getDay();3
function getDay()4
{
5
6
var oldYear = 2007;7
var oldMonth = 7;8
var oldDate = 5;9
10
var now = new Date();11
var nowYear = now.getFullYear();12
var nowMonth = now.getMonth() + 1;13
var nowDate = now.getDate();14
15
var sYear = nowYear - oldYear;16
var sMonth = nowMonth - oldMonth;17
var sDate = nowDate - oldDate;18
19
var passDate = sYear * 365 + sMonth * 30 + sDate ;20
21
document.write("我在上海工作了<font color='red'>"+ passDate + "</font>天");22
23
24
}25
</SCRIPT>
