jquery时间格式化插件

插件的代码：

(function($){
	$.formatDate = function(pattern,date){
		//假设不设置，默觉得当前时间
		if(!date) date = new Date();
		if(typeof(date) ==="string"){
			 if(date=="")  date = new Date();
			  else  date = new Date(date.replace(/-/g,"/"));
		}	
		/*补00*/
		var toFixedWidth = function(value){
			 var result = 100+value;
			 return result.toString().substring(1);
		};
		
		/*配置*/
		var options = {
				regeExp:/(yyyy|M+|d+|h+|m+|s+|ee+|ws?

|p)/g, months: ['January','February','March','April','May', 'June','July', 'August','September', 'October','November','December'], weeks: ['Sunday','Monday','Tuesday', 'Wednesday','Thursday','Friday', 'Saturday'] }; /*时间切换*/ var swithHours = function(hours){ return hours<12?"AM":"PM"; }; /*配置值*/ var pattrnValue = { "yyyy":date.getFullYear(), //年份 "MM":toFixedWidth(date.getMonth()+1), //月份 "dd":toFixedWidth(date.getDate()), //日期 "hh":toFixedWidth(date.getHours()), //小时 "mm":toFixedWidth(date.getMinutes()), //分钟 "ss":toFixedWidth(date.getSeconds()), //秒 "ee":options.months[date.getMonth()], //月份名称 "ws":options.weeks[date.getDay()], //星期名称 "M":date.getMonth()+1, "d":date.getDate(), "h":date.getHours(), "m":date.getMinutes(), "s":date.getSeconds(), "p":swithHours(date.getHours()) }; return pattern.replace(options.regeExp,function(){ return pattrnValue[arguments[0]]; }); }; })(jQuery);

插件使用：

前提要有一个jquery-1.8.3.js

<!-- jquery的使用 -->

<script type="text/javascript" src="jquery-1.8.3.js"/></script>
<script type="text/javascript" src="jquery.dateformat.js"></script>
<script type="text/javascript">
$(function($){
	 var time = new Date("2014-01-01 13:20:30");
	  console.info($.formatDate("yyyy-MM-dd hh:mm:ss ws ee","2013-1-1 13:20:30"));
});
</script>

效果：

代码资源下载