$(document).ready(function(){
	$("#double_check:checkbox").click(countChecked);
});

							
function countChecked() {
	summall();
	recalc();
}						
							
							
							$(function() { 
							

							
								$("#slider").slider({
									value:2,
									min: 1,
									max: 5,
									step: 1,
									animate: true,
									slide: function(event, ui) {
										var ko = 1;
									  if ($("#double_check:checked").length) ko = 2;
										$("#amount").val(ui.value * 300 * 0.2 * 12 * ko);
										$("#test_text_1").text(ui.value * 300 * 0.2 * 12 * ko);
										summall()
									}
								});
								
							 
								$("#slider2").slider({
									value:500,
									min: 500,
									max: 2000,
									step: 500,
									animate: true,
									slide: function(event, ui) {
										$("#amount2").val(ui.value * 12 * 0.05);
										$("#test_text_2").text(ui.value * 12 * 0.05);
										summall();
									}
								});								
								
								$("#slider3").slider({
									value:3,
									min: 1,
									max: 5,
									step: 1,
									animate: true,
									slide: function(event, ui) {
										var ko = 1;
									  if ($("#double_check:checked").length) ko = 2;
										$("#amount3").val(ui.value * 700 * 12 * 0.2);
										$("#test_text_3").text(ui.value * 700 * 12 * 0.2);
										summall();
									}
								});		
								
								$("#slider4").slider({
									value:20000,
									min: 0,
									max: 30000,
									step: 10000,
									animate: true,
									slide: function(event, ui) {
										var change_4 = 0;
										if ( ui.value == 0) change_4 = 5000 * 0.02;
									
										$("#amount4").val(ui.value * 0.02 + change_4);
										
										$("#test_text_4").text(ui.value * 0.02 + change_4);
										summall();
									}
								});		
								
								$("#slider5").slider({
									value:1,
									min: 1,
									max: 5,
									step: 1,
									animate: true,
									slide: function(event, ui) {
										$("#amount5").val(ui.value * 800 * 0.5);
										$("#test_text_5").text(ui.value * 800 * 0.5);
										 
										summall();
									}
								});
								
								
							 summall();	
								 
							});
							
							
							
function	summall()
	{
	var k = 1;
	if ($("#double_check:checked").length) k = 2;	
	
 
	
	$("#summary").val(  (parseInt( $("#amount").val()) * k + parseInt( $("#amount2").val()) + parseInt( $("#amount3").val()) * k + parseInt( $("#amount4").val()) + parseInt( $("#amount5").val()) * k )); 
	
	/*
	$("#summary").val(  (parseInt( $("#amount").val()) * 300 * 0.2 * k + parseInt( $("#amount2").val()) *.05 + parseInt( $("#amount3").val()) * 700 * 0.2 * k + parseInt( $("#amount4").val()) * 0.02 + change_4 + parseInt( $("#amount5").val()) * 800 * 0.6 * k )); 
	*/
	
	}
									
function	recalc()
	{
		var ko = 1;
		
		if ($("#double_check:checked").length)  ko = 2;
			
		$("#test_text_1").text($("#amount").val() * ko);
		$("#test_text_3").text($("#amount3").val() * ko);
		$("#test_text_5").text($("#amount5").val() * ko);
		
	}


						
									
function expand(trg) { 
	jQuery("#" + trg).toggleClass("open"); 
}