var credit_calc = new function() {
	this.params = {};

	// Настройки
	this.show_overpay = true;
	this.pay_method = '';
	this.radio_button_height = '18';
	this.order_link_template = '';
	this.default_price = 0;

	this.first_init = true;
	this.sliders_init_complete = false;

	this.price_slider_moving = false;

	this.out_of_range = false;
	this.side_rangeout = ''; // min or max
	this.stop_credit_sum = 0;
	this.stop_firstpay_sum = 0;
	this.price_slide_count = 0;
	this.manual_firstpay_sum = 0; // Сумма первоначального платежа которую пользователь ввёл вручную
	this.manual_rangeout = false;

	this.init = function(banks){
		this.banks = banks;

		if(!credit_calc.isNumber(this.default_price)){
			credit_calc.default_price = 0;
		}

        $('.aspro-banks a:not(.aspro-cur)').click(function(){
            $('.aspro-banks a.aspro-cur').removeClass('aspro-cur');
            $(this).addClass('aspro-cur');
            var bank_id = $(this).attr('href');
            credit_calc.form_init(bank_id.replace('#', ''));
            bank_name = banks[bank_id.replace('#', '')].name;
        });
        
        $(".aspro-banks a:first").addClass('aspro-cur');

		$("input[name=pay-method]").change(function(){
			credit_calc.pay_method = $(this).val();
			credit_calc.banks[credit_calc.params.bank_id].selected_paymethod = $(this).val();

			if(credit_calc.pay_method == "annuity"){
				$("div.aspro-credit-schedule").hide();
				$("th.aspro-per-month, td.aspro-per-month").show();
				$(".aspro-result").removeClass('aspro-box-diff').addClass('aspro-box-annuity');
			}else if(credit_calc.pay_method == "diff"){
				$("div.aspro-credit-schedule").show();
				$("th.aspro-per-month, td.aspro-per-month").hide();
				$(".aspro-result").removeClass('aspro-box-annuity').addClass('aspro-box-diff');
				credit_calc.build_table();
			}

			credit_calc.normalize_result_table();
			credit_calc.calc_result();
		});
	}

	this.form_init = function(bank_id)
	{		
		if(!this.first_init){
			$("#aspro-price-slider").slider("destroy");
			$("#aspro-firstpay-slider").slider("destroy");
			$("#aspro-month-slider").slider("destroy");
		}
		this.sliders_init_complete = false;

		$("div.aspro-documents .aspro-controls").children().remove();

		if(!bank_id){
			var order = 1000;

			for(var bank in this.banks){
				if(this.banks[bank].order < order){
					bank_id = bank;
					order = this.banks[bank].order;
				}
			}

		}

		var bank = this.banks[bank_id];
		credit_calc.params.bank_id = bank_id;

		credit_calc.pay_method = bank.paymethod;
		
		if(bank.selected_paymethod){
			credit_calc.pay_method = bank.selected_paymethod;
			var _radios = $("input[name=pay-method]");
			_radios.filter('[value="'+credit_calc.pay_method+'"]').attr('checked', true).trigger('change');
		}else{
			if(bank.paymethod == 'manual' || bank.paymethod == 'diff'){
				credit_calc.pay_method = 'diff';
				$('.aspro-credit-schedule').show()
			}else if(bank.paymethod == 'annuity'){
				credit_calc.pay_method = 'annuity';
				$('.aspro-credit-schedule').hide();
			}

			if(bank.paymethod == 'manual' && !credit_calc.first_init){
				var _radios = $("input[name=pay-method]");
				_radios.filter('[value="'+credit_calc.pay_method+'"]').attr('checked', true).trigger('change');
			}
		}

		// Блок Метода погашения
		if(bank.paymethod == 'manual'){
			$('.aspro-credit-calc .aspro-control-group.aspro-pay-method').show();
		}else{
			$('.aspro-credit-calc .aspro-control-group.aspro-pay-method').hide();
		}

		// Блок документов
		if(bank.documents.length != 0){
			$("div.aspro-documents").show();
		}else{
			$("div.aspro-documents").hide();
		}

		// Скрытие элементов в результатах
		var _result_table = $('.aspro-credit-calc div.aspro-result table');		
		if(credit_calc.pay_method == 'diff'){
			_result_table.find('th.aspro-per-month, td.aspro-per-month').hide();
		}else if(credit_calc.pay_method == 'annuity'){
			_result_table.find('th.aspro-per-month, td.aspro-per-month').show();
		}

		var min_first_pay = bank.percent_rates[0].first_pay_from,
			max_first_pay = bank.percent_rates[0].first_pay_to;

		var credit_period_from = bank.percent_rates[0].credit_period_from,
			credit_period_to = bank.percent_rates[0].credit_period_to;

		for(var i = 0; i < bank.percent_rates.length; i++){
			if(bank.percent_rates[i].first_pay_from < min_first_pay){
				min_first_pay = bank.percent_rates[i].first_pay_from;
			}

			if(bank.percent_rates[i].first_pay_to > max_first_pay){
				max_first_pay = bank.percent_rates[i].first_pay_to;
			}

			if(bank.percent_rates[i].credit_period_from < credit_period_from){
				credit_period_from = bank.percent_rates[i].credit_period_from;
			}

			if(bank.percent_rates[i].credit_period_to > credit_period_to){
				credit_period_to = bank.percent_rates[i].credit_period_to;
			}
		}

		credit_calc.params.max_first_pay = max_first_pay;
		credit_calc.params.max_period = credit_period_to;



		jQuery("#aspro-price-slider").slider({
			range:      'min',
			min:		bank.min_credit_size,
			max:		bank.max_credit_size,
			step:		10000,
			slide: function( event, ui ) {
				credit_calc.on_price_changed(ui.value, true);
            },
            change: function(event, ui){
				credit_calc.price_slider_moving = false;
            	credit_calc.on_price_changed(ui.value, false);
         		if(credit_calc.pay_method == "diff"){
					credit_calc.build_table();
				}
            },
            start: function(){
            	credit_calc.price_slider_moving = true;
            },
            stop: function(){
            	credit_calc.price_slider_moving = false;
            },
			create: function(){
				var min		= $(this).slider('option', 'min'),
					max		= $(this).slider('option', 'max'),
					step    = $(this).slider('option', 'step')
					html = '';

					var values = [];
					for(var i = bank.min_credit_size; i < bank.max_credit_size; i += step*25){
						values.push(i);
					}
					values.push(bank.max_credit_size);

					$(this).data('values', values);
					var data =  $(this).data('values');
						add		= $(this).data('addition');
					if (data) {
						for (var i in data) {
							value	= data[i];
							left	= ((value - min) / (max - min)) * 100;

							exists	= jQuery.inArray(value, add);
							if (exists > -1)
							{
								add[exists] = null;
							}

							html	+= '<li style="left: ' + left + '%">' +
									'<a href="javascript:void(0)" data-value="' + value + '">javascript:void(0)</a>' +
									'</li>';
						}

						$(this).children('.aspro-markers').remove().end().append('<ul class="aspro-markers">' + html + '</ul>');
					}

					if(!credit_calc.first_init){
						if(credit_calc.params.credit_sum >= $(this).slider("option", "min") && credit_calc.params.credit_sum <= $(this).slider("option", "max"))
						{
							$(this).slider("value", credit_calc.params.credit_sum);
							//$("#price-slider").slider("refresh");
						}
						else
						{
							if(credit_calc.params.credit_sum < $(this).slider("option", "min"))
								credit_calc.params.credit_sum = $(this).slider("option", "min");

							if(credit_calc.params.credit_sum > $(this).slider("option", "max"))
								credit_calc.params.credit_sum = $(this).slider("option", "max");

							$(this).slider("value", credit_calc.params.credit_sum);
							//$(this).slider("refresh");
						}
					}else{
						if(credit_calc.default_price > $(this).slider("option", "min") && credit_calc.default_price < $(this).slider("option", "max")){
							credit_calc.params.credit_sum = parseInt(credit_calc.default_price);
							$(this).slider("value", credit_calc.params.credit_sum);
						}else{
							credit_calc.params.credit_sum = $(this).slider("value");
						}
					}

					$('#price-val').val(credit_calc.pretty_number(credit_calc.params.credit_sum));
			}
		});	
		jQuery("#aspro-firstpay-slider").slider({
			range:      'min',
            min: min_first_pay,
            max: max_first_pay,
			step:5,
			slide: function( event, ui ) {
				credit_calc.params.first_pay_percent = ui.value;
				credit_calc.params.first_pay_sum = credit_calc.params.credit_sum * credit_calc.params.first_pay_percent / 100;
                
                $('#firstpay-val').val(credit_calc.pretty_number(credit_calc.params.first_pay_sum));
                credit_calc.manual_firstpay_sum = credit_calc.params.first_pay_sum;

                credit_calc.out_of_range = false;
                credit_calc.calc_result();
            },
            change: function(){
            	if(credit_calc.pay_method == "diff" && !credit_calc.price_slider_moving){
					credit_calc.build_table();
				}
            },
			create: function(){
				var min		= $(this).slider('option', 'min'),
					max		= $(this).slider('option', 'max'),
					step    = $(this).slider('option', 'step')
					html = '';

					var values = [];
					for(var i = min_first_pay; i < max_first_pay; i += step){
						values.push(i);
					}
					values.push(max_first_pay);

					$(this).data('values', values);
					var data =  $(this).data('values');
						add		= $(this).data('addition');
					if (data) {
						for (var i in data) {
							value	= data[i];
							left	= ((value - min) / (max - min)) * 100;

							exists	= jQuery.inArray(value, add);
							if (exists > -1)
							{
								add[exists] = null;
							}

							html	+= '<li style="left: ' + left + '%">' +
									'<a href="javascript:void(0)" data-value="' + value + '">javascript:void(0)</a>' +
									'</li>';
						}

						$(this).children('.aspro-markers').remove().end().append('<ul class="aspro-markers">' + html + '</ul>');
					}

					if(!credit_calc.first_init){
						if(credit_calc.params.first_pay_percent >= $(this).slider("option", "min") && credit_calc.params.first_pay_percent <= $(this).slider("option", "max")){
							$(this).slider("value", credit_calc.params.first_pay_percent);
							//$(this).slider("refresh");
						}else{
							if(credit_calc.params.first_pay_percent < $(this).slider("option", "min"))
								credit_calc.params.first_pay_percent = $(this).slider("option", "min");

							if(credit_calc.params.first_pay_percent > $(this).slider("option", "max"))
								credit_calc.params.first_pay_percent = $(this).slider("option", "max");

							$(this).slider("value", credit_calc.params.first_pay_percent);
							//$(this).slider("refresh");
						}
					}else{
						credit_calc.params.first_pay_percent = $(this).slider("value");
					}

					credit_calc.params.first_pay_sum = Math.round(credit_calc.params.credit_sum * credit_calc.params.first_pay_percent / 100);
					$("#firstpay-val").val(credit_calc.pretty_number(credit_calc.params.first_pay_sum));
			}
		});
		jQuery("#aspro-month-slider").slider({
			range:'min',
            min: credit_period_from,
            max: credit_period_to,
			slide: function( event, ui ) {
				var values = $(this).data('values'),
					minimal_diff = null,
					minimal_diff_value = null,
					value = parseInt(ui.value);

				for(var i = 0; i < values.length; i++){
					var diff = Math.abs(value - values[i]);
					
					if(minimal_diff == null || diff < minimal_diff){
						minimal_diff = diff;
						minimal_diff_value = values[i];
					}
				}

				$(this).slider('value', minimal_diff_value);
                
                credit_calc.params.period = minimal_diff_value;
                $("#month-val").val(credit_calc.params.period);
                credit_calc.calc_result();
                return false;
            },
            change: function(){
            	if(credit_calc.pay_method == "diff"){
					credit_calc.build_table();
				}
            },
			create: function(){
				var min		= $(this).slider('option', 'min'),
					max		= $(this).slider('option', 'max');
				var html = '';
				
				var values = [];

				// Собираем массив значений с конца
				if(credit_period_to > 24){
					var start = (credit_period_from < 24) ? 24 : credit_period_from;
					for(var i = 24; i < credit_period_to; i += 6){
						values.push(i);
					}
				}

				if(credit_period_from < 24){
					var start = (credit_period_from < 12) ? 12 : credit_period_from,
						stop = (credit_period_to > 24) ? 24 : credit_period_to;
					for(var i = start; i < stop; i += 3){
						values.push(i);
					}
				}

				if(credit_period_from < 12){
					var start = (credit_period_from < 6) ? 6 : credit_period_from,
						stop = (credit_period_to > 12) ? 12 : credit_period_to;
					for(var i = start; i < stop; i += 3){
						values.push(i);
					}
				}

				if(credit_period_from < 6){
					var start = credit_period_from,
						stop = (credit_period_to > 6) ? 6 : credit_period_to;
					for(var i = start; i < stop; i++){
						values.push(i);
					}
				}

				values.push(credit_period_to);
				values.sort(function(a, b){return a-b;}); // Сортировка числового массива

				$(this).data('values', values);

				var data =  $(this).data('values');
					add		= $(this).data('addition');
				if (data) {
					for (var i in data) {
						value	= data[i];
						left	= ((value - min) / (max - min)) * 100;

						exists	= jQuery.inArray(value, add);
						if (exists > -1)
						{
							add[exists] = null;
						}

						html	+= '<li style="left: ' + left + '%">' +
								'<a href="javascript:void(0)" data-value="' + value + '">javascript:void(0)</a>' +
								'</li>';
					}

					$(this).children('.aspro-markers').remove().end().append('<ul class="aspro-markers">' + html + '</ul>');
				}

				if(!credit_calc.first_init){
					if(credit_calc.params.period >= $(this).slider("option", "min") && credit_calc.params.period <= $(this).slider("option", "max"))
					{
						$(this).slider("value", credit_calc.params.period);
						//$(this).slider("refresh");
					}
					else
					{
						if(credit_calc.params.period < $(this).slider("option", "min"))
							credit_calc.params.period = $(this).slider("option", "min");

						if(credit_calc.params.period > $(this).slider("option", "max"))
							credit_calc.params.period = $(this).slider("option", "max");

						$(this).slider("value", credit_calc.params.period);
						//$(this).slider("refresh");
					}
				}else{
					credit_calc.params.period = $(this).slider("value");
				}

				credit_calc.params.period = $(this).slider("value");

				$("#month-val").val(credit_calc.params.period);
				credit_calc.sliders_init_complete = true;
			}
		});

		// Центрирование маркеров слайдера
        $('.aspro-markers a').each(function(){
            var $this = $(this);
            markersTitleWidth = $this.width();
            $this.css({
                marginLeft: (- markersTitleWidth / 2) + 'px'
            })
        });

		var _list_el = $('<ul></ul>').attr('class', 'aspro-radio-groups');

		$.each(bank.documents, function(index, value){
			var _html 	= '<li><input name="document_input" id="document_input_' + index + '" type="radio" value="' + index + '" data-description="' + value['document_description'] +'">' + 
					'<label for="document_input_' + index + '">' + value['document_description'] + '</label></li>'
			_list_el.append(_html);
		});

		$("div.aspro-documents .aspro-controls").append(_list_el);

		$("div.aspro-documents input[type=radio]").first().attr('checked', 'checked');		

		$("input[type='radio']").Custom({
			customStyleClass:'radio',
			customHeight: credit_calc.radio_button_height
		});

		$("input[name=document_input]").change(function(){
			credit_calc.calc_result();
			if(credit_calc.pay_method == "diff"){
				credit_calc.build_table();
			}
		})

		$("#price-val").change(function(){
			var new_val = parseInt($(this).val().replace(/\s/g, ''));
			if(new_val < $("#aspro-price-slider").slider("option", "min")){
				new_val = $("#aspro-price-slider").slider("option", "min");
			}else if(new_val > $("#aspro-price-slider").slider("option", "max")){
				new_val = $("#aspro-price-slider").slider("option", "max");
			}

			credit_calc.params.credit_sum = new_val;
			$("#aspro-price-slider").slider("value", new_val);

			$(this).val(credit_calc.pretty_number(credit_calc.params.credit_sum));
		})

		$("#firstpay-val").change(function(){
			var _val = parseInt($(this).val().replace(/\s/g, '')),
				new_val_percent = Math.round(_val * 100 / credit_calc.params.credit_sum),
				new_val = credit_calc.params.credit_sum * new_val_percent / 100;

			if(new_val_percent < $("#aspro-firstpay-slider").slider("option", "min")){
				new_val_percent = $("#aspro-firstpay-slider").slider("option", "min");
				_val = credit_calc.params.credit_sum * new_val_percent / 100;
			}
			if(new_val_percent > $("#aspro-firstpay-slider").slider("option", "max")){
				new_val_percent = $("#aspro-firstpay-slider").slider("option", "max");
				_val = credit_calc.params.credit_sum * new_val_percent / 100;
			}

			credit_calc.manual_firstpay_sum = _val;
			credit_calc.params.first_pay_sum = _val;
			credit_calc.params.first_pay_percent = new_val_percent;

			$("#aspro-firstpay-slider").slider("value", new_val_percent);
			$(this).val(credit_calc.pretty_number(credit_calc.params.first_pay_sum));
			credit_calc.calc_result();
		})

		$("#month-val").change(function(){
			var new_val = parseInt($(this).val());

			if(new_val < $("#aspro-month-slider").slider("option", "min")){
				new_val = $("#aspro-month-slider").slider("option", "min");
			}else if(new_val > $("#aspro-month-slider").slider("option", "max")){
				new_val = $("#aspro-month-slider").slider("option", "max");
			}

			credit_calc.params.period = new_val;

			$("#aspro-month-slider").slider("value", new_val);
			$(this).val(credit_calc.params.period);
			credit_calc.calc_result();
		})	

		credit_calc.calc_result();
		credit_calc.normalize_result_table();
		if(credit_calc.pay_method == "diff"){
			credit_calc.build_table();
		}

	}

	this.on_price_changed = function(value, from_slider)
	{
		if(!credit_calc.sliders_init_complete){
			return false;
		}

		if(from_slider)
		{
			credit_calc.price_slide_count += 1;
		    /****************/
		    credit_calc.params.credit_sum = value;
		    var new_first_pay_percent = 100 * credit_calc.params.first_pay_sum / credit_calc.params.credit_sum;
		    var new_firstpay_sum = credit_calc.params.credit_sum * new_first_pay_percent / 100;
		    var skip = false;

		    if(!credit_calc.out_of_range && (new_first_pay_percent <= $("#aspro-firstpay-slider").slider("option", "min") || new_first_pay_percent >= $("#aspro-firstpay-slider").slider("option", "max")))
		    {
		    	credit_calc.out_of_range = true;

		    	if(new_first_pay_percent <= $("#aspro-firstpay-slider").slider("option", "min")){
		    		credit_calc.side_rangeout = "min";
		    		credit_calc.params.first_pay_percent = $("#aspro-firstpay-slider").slider("option", "min");
		    	}
		    	if(new_first_pay_percent >= $("#aspro-firstpay-slider").slider("option", "max")){
		    		credit_calc.side_rangeout = "max";
		    		credit_calc.params.first_pay_percent = $("#aspro-firstpay-slider").slider("option", "max");
		    	}

		    	$("#aspro-firstpay-slider").slider("value", credit_calc.params.first_pay_percent);
		    	//$("#firstpay-slider").slider("refresh");

		    	credit_calc.stop_credit_sum = credit_calc.params.credit_sum;
		    	credit_calc.stop_firstpay_sum = Math.round(new_firstpay_sum);

		    	skip = true;
		    }

			if(!skip){
		        if(credit_calc.out_of_range)
		        {

		        	if(new_first_pay_percent <= $("#aspro-firstpay-slider").slider("option", "min")){
		        		credit_calc.params.first_pay_percent = $("#aspro-firstpay-slider").slider("option", "min");
		        	}
		        	if(new_first_pay_percent >= $("#aspro-firstpay-slider").slider("option", "max")){
		        		credit_calc.params.first_pay_percent = $("#aspro-firstpay-slider").slider("option", "max");
		        	}


		    		if((credit_calc.side_rangeout == "min" && credit_calc.params.credit_sum <= credit_calc.stop_credit_sum) || (credit_calc.side_rangeout == "max" && credit_calc.params.credit_sum >= credit_calc.stop_credit_sum)){
		        		credit_calc.out_of_range = false;
		        		credit_calc.params.first_pay_sum = credit_calc.stop_firstpay_sum;
		        		$("#firstpay-val").val(credit_calc.pretty_number(credit_calc.params.first_pay_sum));
		        	}

		        	if(credit_calc.out_of_range){		                	
		            	credit_calc.params.first_pay_sum = credit_calc.params.credit_sum * credit_calc.params.first_pay_percent / 100;
			        	$("#firstpay-val").val(credit_calc.pretty_number(Math.round(credit_calc.params.first_pay_sum)));
			        }
		        }
		        else
		        {
		        	credit_calc.params.first_pay_percent = Math.round(new_first_pay_percent);
		        	$("#aspro-firstpay-slider").slider("value", credit_calc.params.first_pay_percent);
		        	//$("#firstpay-slider").slider("refresh");
		        }
			}else{skip = false;}
		}
		else
		{
			if(credit_calc.price_slide_count <= 1)
			{
				// one click
				credit_calc.out_of_range = false;

				credit_calc.params.credit_sum = value;
				var _firstpay_percent = credit_calc.params.first_pay_sum * 100 / credit_calc.params.credit_sum,
					_side_rangeout = ''; //min or max
					_firstpay_sum = 0;

				if(_firstpay_percent <= $("#aspro-firstpay-slider").slider("option", "min") || _firstpay_percent >= $("#aspro-firstpay-slider").slider("option", "max"))
				{
					if(_firstpay_percent <= $("#aspro-firstpay-slider").slider("option", "min")){
						_side_rangeout = "min";
						credit_calc.params.first_pay_percent = $("#aspro-firstpay-slider").slider("option", "min");
					}
					if(_firstpay_percent >= $("#aspro-firstpay-slider").slider("option", "max")){
						_side_rangeout = "max";
						credit_calc.params.first_pay_percent = $("#aspro-firstpay-slider").slider("option", "max");
					}

					$("#aspro-firstpay-slider").slider("value", credit_calc.params.first_pay_percent);
					//$("#firstpay-slider").slider("refresh");
					credit_calc.params.first_pay_sum = credit_calc.params.credit_sum * credit_calc.params.first_pay_percent / 100;
					$("#firstpay-val").val(credit_calc.pretty_number(credit_calc.params.first_pay_sum));
				}
				else
				{
					$("#aspro-firstpay-slider").slider("value", Math.round(_firstpay_percent));
					//$("#firstpay-slider").slider("refresh");
				}
			}
			credit_calc.price_slide_count = 0;
		}
        $("#price-val").val(credit_calc.pretty_number(credit_calc.params.credit_sum));
        credit_calc.calc_result();
	}

	this.calc_result = function()
	{
		var bank = this.banks[credit_calc.params.bank_id];
		credit_calc.params.percent_rate = 0;

		for(var i = 0; i < bank.percent_rates.length; i++){
			if( bank.percent_rates[i].first_pay_to == credit_calc.params.max_first_pay)
			{
				if(credit_calc.params.period >= bank.percent_rates[i].credit_period_from && credit_calc.params.period <= bank.percent_rates[i].credit_period_to){
					credit_calc.params.percent_rate = bank.percent_rates[i].percent_rate;
					break;
				}

				if(bank.percent_rates[i].credit_period_to == 1 && credit_calc.params.period == 1){
					credit_calc.params.percent_rate = bank.percent_rates[i].percent_rate;
					break;
				}

				if(credit_calc.params.period == credit_calc.params.max_period && credit_calc.params.period == bank.percent_rates[i].credit_period_to){
					credit_calc.params.percent_rate = bank.percent_rates[i].percent_rate;
					break;
				}
			}

			if(credit_calc.params.first_pay_percent >= bank.percent_rates[i].first_pay_from && credit_calc.params.first_pay_percent < bank.percent_rates[i].first_pay_to)
			{
				// Проверки попаданий в промежутки
				if(credit_calc.params.period >= bank.percent_rates[i].credit_period_from && credit_calc.params.period <= bank.percent_rates[i].credit_period_to){
					credit_calc.params.percent_rate = bank.percent_rates[i].percent_rate;
					break;
				}

				if(bank.percent_rates[i].credit_period_to == 1 && credit_calc.params.period == 1){
					credit_calc.params.percent_rate = bank.percent_rates[i].percent_rate;
					break;
				}

				// Проверки верхних значений
				if(credit_calc.params.period == credit_calc.params.max_period && credit_calc.params.period == bank.percent_rates[i].credit_period_to){
					credit_calc.params.percent_rate = bank.percent_rates[i].percent_rate;
					break;
				}
			}
		}

		if($('input[name=document_input]').length){
			var _doc_id = $("input[name=document_input]:checked").val(),
				_doc = bank.documents[_doc_id],
				_append_percent_rate = 0;

			if(_doc.rate_change == "plus"){
				_append_percent_rate = _doc.percentrate_value;
			}else if(_doc.rate_change == "minus"){
				_append_percent_rate = _doc.percentrate_value * (-1);
			}
		}

		credit_calc.params.append_percent_rate = _append_percent_rate;


		if(credit_calc.params.append_percent_rate){
			credit_calc.params.percent_rate += parseFloat(credit_calc.params.append_percent_rate);
		}

		credit_calc.params.total_sum = credit_calc.params.credit_sum - credit_calc.params.first_pay_sum;
		$('div.aspro-result td.aspro-total-price > span').text(credit_calc.pretty_number(credit_calc.params.total_sum));
		$('div.aspro-result td.percents > span').text(credit_calc.params.percent_rate.toString() + '%');


		if(credit_calc.pay_method == 'annuity'){
			var month_rate = credit_calc.params.percent_rate/12/100;
			credit_calc.params.month_pay = Math.round(((credit_calc.params.credit_sum - credit_calc.params.first_pay_sum)*month_rate) / (1 - Math.pow(1+month_rate, -1*credit_calc.params.period)));
			$('div.aspro-result td.aspro-per-month > span').text(credit_calc.pretty_number(credit_calc.params.month_pay));	
			if(credit_calc.show_overpay){
				var overpay = credit_calc.params.month_pay * credit_calc.params.period - credit_calc.params.total_sum;
				$("td.overpay > span").text(credit_calc.pretty_number(overpay, true));
			}
		}
		// Изменение ссылки кнопки
		var _button = $(".aspro-credit-calc a.aspro-button-order"),
			_document_description = $(".aspro-credit-calc .aspro-documents input[type=radio]:checked").data('description');
			_href = credit_calc.order_link_template
						.replace('#PRICE#', credit_calc.params.credit_sum)
						.replace('#FIRST_PAY#', credit_calc.params.first_pay_sum)
						.replace('#PERIOD#', credit_calc.params.period)
						.replace('#METHOD_PAY#', credit_calc.pay_method)
						.replace('#DOCUMENTS#', _document_description);
		
		_button.attr('href', _href);
		popup_period = credit_calc.params.period;
		popup_bank_name = bank.name;
		popup_credit_size = credit_calc.pretty_number(credit_calc.params.credit_sum);
		this.first_init = false;
	}
	
	this.build_table = function()
	{
		var per_month_pay = credit_calc.params.total_sum / credit_calc.params.period,
			total_overpay = 0;

		var _tbody = $("#credit-schedule > tbody");
		 $("#credit-schedule > tbody > tr").remove();

        /*Browser detection patch*/
        jQuery.browser = {};
        jQuery.browser.mozilla = /mozilla/.test(navigator.userAgent.toLowerCase()) && !/webkit/.test(navigator.userAgent.toLowerCase());
        jQuery.browser.webkit = /webkit/.test(navigator.userAgent.toLowerCase());
        jQuery.browser.opera = /opera/.test(navigator.userAgent.toLowerCase());
        jQuery.browser.msie = /msie/.test(navigator.userAgent.toLowerCase());
		
		if($.browser.msie && ($.browser.version.slice(0,1) == "8" || $.browser.version.slice(0,1) == "9")){
		 	_tbody.append($("<tr></tr>").addClass('stupidie')
		 		.append($("<td></td>"))
		 		.append($("<td></td>"))
		 		.append($("<td></td>"))
		 		.append($("<td></td>"))
		 		.append($("<td></td>"))
		 		.append($("<td></td>"))
	 		);
		}

		 for(var i = 0; i < credit_calc.params.period; i++){
		 	var balance = credit_calc.params.total_sum - (per_month_pay*i), 		// остаток задолженности
		 		pay_for_percents = balance * credit_calc.params.percent_rate / 12 /100, 	// начисленные проценты
		 		total_month_pay = per_month_pay + pay_for_percents;
		 		total_overpay += pay_for_percents;


		 	_tbody.append($("<tr></tr>")
		 		.append($("<td></td>").text(i+1))
		 		.append($("<td></td>").text(credit_calc.pretty_number(total_month_pay, true)))
		 		.append($("<td></td>").text(credit_calc.pretty_number(pay_for_percents, true)))
		 		.append($("<td></td>").text(credit_calc.pretty_number(per_month_pay, true)))
		 		.append($("<td></td>").text(credit_calc.pretty_number(balance, true)))
		 		.append($("<td></td>").text(credit_calc.pretty_number(credit_calc.params.total_sum - balance, true)))
	 		);
		 }
		 $("td.overpay > span").text(credit_calc.pretty_number(total_overpay, true));
	}

	this.normalize_result_table = function()
	{
		var _table = $(".aspro-result > table")

		if(_table.find("thead > tr > th:visible").size() == 2){
			_table.find("th").css('text-align', 'center');
			_table.find("td").css('text-align', 'center');
		}else if(_table.find("thead > tr > th:visible").size() > 2){
			_table.find("thead > tr > th:first").css('text-align', 'left');
			_table.find("tbody > tr > td:first").css('text-align', 'left');

			_table.find("thead > tr > th:last").css('text-align', 'right');
			_table.find("tbody > tr > td:last").css('text-align', 'right');
		}
	}

	this.pretty_number = function(text, round, delimiter)
	{
		if(!delimiter){
			delimiter = ' ';
		}

		if(!round){
			round = false;
		}else{
			text = Math.round(text);
		}
		
		return text.toString().replace(new RegExp("(^\\d{"+(text.toString().length%3||-1)+"})(?=\\d{3})"),"$1"+delimiter).replace(/(\d{3})(?=\d)/g,"$1"+delimiter);
	}

	this.isNumber = function(n) {
 		return !isNaN(parseFloat(n)) && isFinite(n);
	}
}