设置显示时间戳

<%

request.setAttribute("currentTimeStamp",Calendar.getInstance().getTime());

%>

显示：2009-11

<fmt:formatDate pattern="yyyy-MM" value="${currentTimeStamp}"/> <br/>

显示：2009-11-30 23:47:06

<fmt:formatDate pattern="yyyy-MM-dd HH:mm:ss" value="${currentTimeStamp}"/> <br/>

显示：$12.00

<fmt:formatNumber value="12" type="currency" pattern="$.00"/> <br/>

显示：$12.0

<fmt:formatNumber value="12" type="currency" pattern="$.#"/> <br/>

￥12.0

<fmt:formatNumber value="12" type="currency" pattern="￥.00"/> <br/>

12.00元

<fmt:formatNumber value="12" type="currency" pattern="#0.00元"/> <br/>

￥12.00

<fmt:formatNumber value="12" type="currency"/> (那个货币的符号和当前web服务器的 local 设定有关)<br/>

123456.79

<fmt:formatNumber value="123456.7891" pattern="#0.00"/> <br/>

123,456.79

<fmt:formatNumber value="123456.7891" pattern="#,#00.00"/> <br/>

.79

<fmt:formatNumber value="0.7891" pattern="#.00"/> <br/>

12.34%

<fmt:formatNumber value="0.1234" type="percent" pattern="#0.00%"/><br/>

1,200%

<fmt:formatNumber value="12" type="percent" /><br/>

1200.00%

<fmt:formatNumber value="12" type="percent" pattern="#0.00%"/><br/>