// JavaScript Document

/**************************

var start// the start time 

var end// the end time 

*/

var start = new Date(2011,8-1, 28,16,3);/*format YYYY, MM-1, DD, HH, MM*/

var start_time=start.getTime();



var end = new Date(2011, 10-1, 15, 1, 55);

var end_time=end.getTime();  



(function($) {

	$.fn.progresbar = function(options) {

		var opts = $.extend({}, $.fn.progresbar.defaults, options);

		var o = $.meta ? $.extend({}, opts, $this.data()) : opts;

		

		if (o.manual==false)

		{

			var auto_refresh = setInterval(

				function()

				{

					var current = new Date();

					var current_time=current.getTime();

					var time_max=(end_time-start_time);

					var time_elapsed=(current_time-start_time);

						

					var procent_to_calculate=(time_elapsed*100)/time_max;

					var procent=procent_to_calculate.toFixed(0);

					if (current_time>end_time)

						procent=100;

				

					var new_top=parseInt(((100-procent)*o.bar_height)/100);

					$this=$(this);

					$("#progresbar-bar").css('top',new_top+'px');

					$("#procent").css('top',new_top-15+'px');

					var new_height=parseInt((procent*o.bar_height)/100);

					$("#progresbar-bar").height(new_height);

					$("#procent").html(procent+"<span>%</span>");

					$("#progresbar-bar").show();

					$("#procent").show();

				}

			, 1000);

		} 

		else

		{	

			var procent_value=o.procent;

			var new_top=parseInt(((100-procent_value)*o.bar_height)/100);

			$("#progresbar-bar").css('top',new_top+'px');

			$("#procent").css('top',new_top-15+'px');

			var new_height=parseInt((procent_value*o.bar_height)/100);

			$("#progresbar-bar").height(new_height);

			$("#procent").html(procent_value+"<span>%</span>");

			$("#progresbar-bar").show();

			$("#procent").show();

		}

};



$.fn.progresbar.defaults = {

	procent:0,

	manual:false,

	bar_height:0

};



})(jQuery);