(function($){
	var _options={};var _container={};
	jQuery.fn.MyDigitClock=function(options){
		var id=$(this).get(0).id;
		_options[id]=$.extend({},$.fn.MyDigitClock.defaults,options);
		return this.each(function(){_container[id]=$(this);showClock(id);});
		function showClock(id)
		{
			var d=new Date;var h=d.getHours();var m=d.getMinutes();var s=d.getSeconds();var ampm="";
			if (_options[id].bAmPm){if (h>12){h=h-12;ampm=" PM";}else{ampm=" AM";}}
			var templateStr=_options[id].timeFormat+ampm;
			templateStr=templateStr.replace("{HH}",getDD(h));
			templateStr=templateStr.replace("{MM}",getDD(m));
			templateStr=templateStr.replace("{SS}",getDD(s));
			var obj=$("#"+id);
			obj.css("fontSize",_options[id].fontSize);
			obj.css("fontFamily",_options[id].fontFamily);
			obj.css("color",_options[id].fontColor);
			obj.css("background",_options[id].background);
			obj.css("fontWeight",_options[id].fontWeight);
			obj.html(templateStr)
			if (_options[id].bShowHeartBeat){obj.find("#ch1").fadeTo(800, 0.1);obj.find("#ch2").fadeTo(800, 0.1);}
			setTimeout(function(){showClock(id)},1000);
		}
		function getDD(num){return (num>=10)?num:"0"+num;}
		function refreshClock(){setupClock();}
	}
	jQuery.fn.MyDigitClock.defaults = {
		//fontSize:'11px',
		//fontFamily: 'Microsoft JhengHei, Century gothic, Arial',
		//fontColor: '#ffffff',
		//fontWeight: 'bold',
		//background: '#fff',
		timeFormat:'{HH}<span id="ch1">:</span>{MM}<span id="ch2">:</span>{SS}',
		bShowHeartBeat:false,
		bAmPm:false
	};
})(jQuery);