JSP日期转换.docVIP

JSP日期转换 I18N库主要完成：???? 1.web应用程序的国际化???? 2.消息、日期的格式化1.fmt:formatNumber:在jsp页面中格式化数字???????? fmt:formatNumber ???????????????? var=存放结果的变量???????????????? value=将被格式化的数字???????????????? scope=范围???????????????? type=number/currency/percent//数字，货币，百分比???????????????? currencyCode=cny/usd //cny:人民币 usd:美元???????????????? currencySymbol=羊/$ //标准货币符号???????????????? groupingUsed=true/false //是否将数字进行区隔 如：123，456，00???????????????? maxFractionDigits=最多小数位数???????????????? maxIntegerDigits=最多整数位数???????????????? minFractionDigits=最少小数位数???????????????? minIntegerDigits=最少整数位数???????????????? pattern=格式化数字用的样式 //如：####.##???? /???????? eg:???????????? fmt:formatNumber var=result value=6789.3581 type=currency maxFractionDigits=2 groupingUsed=true/???????????? c:out value=${result}/ :6,789.362.fmt:parseNumber:在jsp页面中实现将字符串形式的数字、货币、百分比转换成数字???????? fmt:parseNumber???????????????? var=存放转换结果的变量???????????????? value=将转换的值???????????????? scope=范围???????????????? type=number/currency/percent???????????????? parseLocale=zh_CN,en//语言地区代码???????????????? integerOnly=true/false是否只显示整数部分???????????????? pattern=$$$$.$$//格式化数字所用的样式???????? /???????? eg:????????? fmt:parseNumber var=result value=yang 6789.36 type=currency/?? 输出结果为：6789.36????????? fmt:parseNumber var=result value=78.90% type=percent/???????????? 输出结果为：0.7893.fmt:formatDate：在jsp页面中实现格式化日期和时间???????? fmt:formatDate???????????? var=存放格式化结果的变量???????????? value=将被格式化的日期或时间???????????? scope=page/request/session/application???????????? type=time/date/both //time:时间 date:日期 both:时间和日期???????????? dateStyle=default/short/medium/logn/full //日期的显示方式???????????? timeStyle=default/short/medium/logn/full //时间的显示方式???????????????????????? timeZone=CST 设置时区：CST:中部标准时间???????????? pattern=yyyy 年MM 月dd日 hh:mm:ss???????? /fmt:fomatDate4.fmt:parseDate:将字符串形式的时间和日期转换成日期时间类型??????? fmt:parseDate???????????????? var=varName???????????????? value=value???????????????? scope=request???????????