function change_system() {
if(document.getElementById('system').value=='wm') {
		document.getElementById('currency1').style.display = 'inline';
		document.getElementById('wm_must').style.display = 'block';
		document.getElementById('ydrub').style.display = 'none';
		document.getElementById('yd_must').style.display = 'none';
get_in();
}
if(document.getElementById('system').value=='yd') {
document.getElementById('currency1').style.display = 'none';
document.getElementById('wm_must').style.display = 'none';
document.getElementById('ydrub').style.display = 'inline';
document.getElementById('yd_must').style.display = 'block';
get_in();
}

}

function showhide() {
if (document.getElementById('variant').value == 'alfa') {
document.getElementById('alfa_acc').style.display = 'block';document.getElementById('tele_acc').style.display = 'none';document.getElementById('prom_acc').style.display = 'none';document.getElementById('sber_acc').style.display = 'none';document.getElementById('uni_acc').style.display = 'none';document.getElementById('tele_no').value = '';document.getElementById('prom_no').value = '';document.getElementById('sber_no').value = '';document.getElementById('uni_no').value = '';
} else if (document.getElementById('variant').value == 'tele') {document.getElementById('tele_acc').style.display = 'block';document.getElementById('alfa_acc').style.display = 'none';document.getElementById('prom_acc').style.display = 'none';document.getElementById('sber_acc').style.display = 'none';document.getElementById('uni_acc').style.display = 'none';document.getElementById('alfa_no').value = '';document.getElementById('prom_no').value = '';document.getElementById('sber_no').value = '';document.getElementById('uni_no').value = '';
} else if (document.getElementById('variant').value == 'prom') {document.getElementById('tele_acc').style.display = 'none';document.getElementById('alfa_acc').style.display = 'none';document.getElementById('prom_acc').style.display = 'block';document.getElementById('sber_acc').style.display = 'none';document.getElementById('uni_acc').style.display = 'none';document.getElementById('alfa_no').value = '';document.getElementById('tele_no').value = '';document.getElementById('sber_no').value = '';document.getElementById('uni_no').value = '';
} else if (document.getElementById('variant').value == 'sber') {document.getElementById('tele_acc').style.display = 'none';document.getElementById('alfa_acc').style.display = 'none';document.getElementById('prom_acc').style.display = 'none';document.getElementById('uni_acc').style.display = 'none';document.getElementById('sber_acc').style.display = 'block';document.getElementById('alfa_no').value = '';document.getElementById('tele_no').value = '';document.getElementById('prom_no').value = '';document.getElementById('uni_no').value = '';
} else if (document.getElementById('variant').value == 'uni') {document.getElementById('tele_acc').style.display = 'none';document.getElementById('alfa_acc').style.display = 'none';document.getElementById('prom_acc').style.display = 'none';document.getElementById('uni_acc').style.display = 'block';document.getElementById('sber_acc').style.display = 'none';document.getElementById('alfa_no').value = '';document.getElementById('tele_no').value = '';document.getElementById('prom_no').value = '';document.getElementById('sber_no').value = '';
} else {document.getElementById('tele_acc').style.display = 'none';document.getElementById('tele_no').value = '';document.getElementById('alfa_acc').style.display = 'none';document.getElementById('prom_acc').style.display = 'none';document.getElementById('sber_acc').style.display = 'none';document.getElementById('uni_acc').style.display = 'none';document.getElementById('alfa_no').value = '';document.getElementById('prom_no').value = '';document.getElementById('sber_no').value = '';document.getElementById('uni_no').value = '';
}

}

function get_out() {
if(document.getElementById('currency1').value == 'wmz') get_out_wmz();
if(document.getElementById('currency1').value == 'wmr') get_out_wmr();
if(document.getElementById('currency1').value == 'wmu') get_out_wmu();
if(document.getElementById('currency1').value == 'wme') get_out_wme();
}

function get_in() {
document.getElementById('currency_2x').value = document.getElementById('currency_2').value;
if(document.getElementById('system').value=='wm') {
	if(document.getElementById('currency1').value == 'wmz') get_in_wmz();
	if(document.getElementById('currency1').value == 'wmr') get_in_wmr();
	if(document.getElementById('currency1').value == 'wmu') get_in_wmu();
	if(document.getElementById('currency1').value == 'wme') get_in_wme();
	var out_check = document.getElementById('out_amount').value.replace(",",".");
	var div = Math.pow(10, 2);
	var wmcomission = 0.00;
	wmcomission = Math.ceil(out_check * 0.008 * div) / div;
	wmcomission = wmcomission >= 0.01 ? wmcomission : 0.00;
	//var wmcomission = out_check*0.008;
	if((document.getElementById('currency1').value == 'wmz') && (wmcomission > 50)) wmcomission = 50;
	if((document.getElementById('currency1').value == 'wmr') && (wmcomission > 1500)) wmcomission = 1500;
	if((document.getElementById('currency1').value == 'wmu') && (wmcomission > 250)) wmcomission = 250;
	if((document.getElementById('currency1').value == 'wme') && (wmcomission > 50)) wmcomission = 50;
	document.getElementById('musthave').innerHTML = Math.round((out_check/1 + wmcomission)*100)/100;
	document.getElementById('in_amount_1').value = document.getElementById('in_amount').value;
	} else {
	var out_check = document.getElementById('out_amount').value.replace(",",".");
	var div = Math.pow(10, 2);
	var yd_comission = 0.00;
	yd_comission = Math.ceil(out_check * 0.005 * div) / div;
	yd_comission = yd_comission >= 0.01 ? yd_comission : 0.00;
	document.getElementById('musthave2').innerHTML = Math.round((out_check/1 - yd_comission)*100)/100;
	document.getElementById('out_yd').value = Math.round((out_check/1 - yd_comission)*100)/100;
	get_in_yd();
	document.getElementById('in_amount_1').value = document.getElementById('in_amount').value;
	}
}

		function get_in_yd()
		{
		if(document.getElementById('variant').value == 'alfa') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 12;
		var under2 = 12;
		var under3 = 12;
		var under4 = 12;
		} else if(document.getElementById('variant').value == 'tele') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 12;
		var under2 = 12;
		var under3 = 12;
		var under4 = 12;
		} else if(document.getElementById('variant').value == 'prom') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 12;
		var under2 = 12;
		var under3 = 12;
		var under4 = 12;
		} else if(document.getElementById('variant').value == 'sber') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 12;
		var under2 = 12;
		var under3 = 12;
		var under4 = 12;
		} else {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 12;
		var under2 = 12;
		var under3 = 12;
		var under4 = 12;
		}

		var theKurs = 0.24;
		var bank_percent = 0;
		var comission = 0;
		if (document.getElementById('out_yd') == null)
		return;
		var out_sum = document.getElementById('out_yd').value.replace(",",".");
		if (isNaN(out_sum))
		out_sum = '0';
		in_sum = out_sum * theKurs;
		in_sum_dollars = in_sum / 8;
		in_sum_dollars = out_sum / 33;
		if(in_sum_dollars<grad1) comission = (under1/100)*in_sum_dollars;
		if((in_sum_dollars>=grad1) && in_sum_dollars<grad2) comission = (under2/100)*in_sum_dollars;
		if((in_sum_dollars>=grad2) && (in_sum_dollars<grad3)) comission = (under3/100)*in_sum_dollars;
		if((in_sum_dollars>=grad3)) comission = (under4/100)*in_sum_dollars;
		if(comission<5) comission = 5;
		if(isNaN(comission)) var comission = 0;
		bank_comission = Math.round(((in_sum_dollars - comission) * bank_percent)*100)/100;
		in_sum_latest = (in_sum_dollars - comission)*8;
		if(document.getElementById('currency_2').value=='uah') in_sum_latest = Math.floor(in_sum_latest); else in_sum_latest = Math.floor(in_sum_latest / 8);
		if(in_sum_latest<0) document.getElementById('in_amount').value = 'Сумма слишком мала'; else document.getElementById('in_amount').value = in_sum_latest;
		}


function get_out_wmz()
{
	if(document.getElementById('variant').value == 'alfa') {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		} else if(document.getElementById('variant').value == 'tele') {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		} else if(document.getElementById('variant').value == 'prom') {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		} else if(document.getElementById('variant').value == 'sber') {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		} else {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
	}

	var theKurs = 8;
	var bank_percent = 0;
	if (document.getElementById('in_amount') == null)
		return;
	var in_sum = document.getElementById('in_amount').value.replace(",",".");
	if (isNaN(in_sum))
		in_sum = '0';
	out_sum = in_sum / theKurs;
	if(document.getElementById('currency_2').value=='uah') in_sum_dollars = Math.round((in_sum / 8)*100)/100; else in_sum_dollars = in_sum;
	if(in_sum_dollars<grad1) comission_percent = (under1/100);
	if((in_sum_dollars>=grad1) && in_sum_dollars<grad2) comission_percent = (under2/100);
	if((in_sum_dollars>=grad2) && (in_sum_dollars<grad3)) comission_percent = (under3/100);
	if((in_sum_dollars>=grad3)) comission_percent = (under4/100);
	if(isNaN(comission_percent)) var comission_percent = 0;
	out_sum_first = Math.round((in_sum_dollars / (1-bank_percent))*100)/100;
    out_sum_second = Math.round((out_sum_first / (1-comission_percent))*100)/100;
    if((out_sum_second*comission_percent)<5) latest_sum = Math.round((out_sum_first+5)*100)/100; else latest_sum = out_sum_second;
    latest_sum = Math.round((latest_sum*8 / theKurs)*100)/100;
    document.getElementById('out_amount').value = latest_sum;
}

function get_in_wmz()
{
		if(document.getElementById('variant').value == 'alfa') {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		} else if(document.getElementById('variant').value == 'tele') {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		} else if(document.getElementById('variant').value == 'prom') {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		} else if(document.getElementById('variant').value == 'sber') {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		} else {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		}

	var theKurs = 8;
	var bank_percent = 0;
	var comission = 0;
	if (document.getElementById('out_amount') == null)
		return;
	var out_sum = document.getElementById('out_amount').value.replace(",",".");
	if (isNaN(out_sum))
		out_sum = '0';
	in_sum = out_sum * theKurs;
	in_sum_dollars = in_sum / 8;
	in_sum_dollars = out_sum / 1;
	if(in_sum_dollars<grad1) comission = (under1/100)*in_sum_dollars;
	if((in_sum_dollars>=grad1) && in_sum_dollars<grad2) comission = (under2/100)*in_sum_dollars;
	if((in_sum_dollars>=grad2) && (in_sum_dollars<grad3)) comission = (under3/100)*in_sum_dollars;
	if((in_sum_dollars>=grad3)) comission = (under4/100)*in_sum_dollars;
	if(comission<5) comission = 5;
	if(isNaN(comission)) var comission = 0;
	bank_comission = Math.round(((in_sum_dollars - comission) * bank_percent)*100)/100;
	in_sum_latest = (in_sum_dollars - comission)*8;
	if(document.getElementById('currency_2').value=='uah') in_sum_latest = Math.floor(in_sum_latest); else in_sum_latest = Math.floor(in_sum_latest / 8);
	if(in_sum_latest<0) document.getElementById('in_amount').value = 'Сумма слишком мала'; else document.getElementById('in_amount').value = in_sum_latest;
}

		function get_out_wmr()
		{
		if(document.getElementById('variant').value == 'alfa') {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		} else if(document.getElementById('variant').value == 'tele') {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		} else if(document.getElementById('variant').value == 'prom') {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		} else if(document.getElementById('variant').value == 'sber') {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		} else {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		}

		var theKurs = 0.24;
		var bank_percent = 0;
		if (document.getElementById('in_amount') == null)
		return;
		var in_sum = document.getElementById('in_amount').value.replace(",",".");
		if (isNaN(in_sum))
		in_sum = '0';
		out_sum = in_sum / theKurs;
		if(document.getElementById('currency_2').value=='uah') in_sum_dollars = Math.round((in_sum / 8)*100)/100; else in_sum_dollars = in_sum;
		if(in_sum_dollars<grad1) comission_percent = (under1/100);
		if((in_sum_dollars>=grad1) && in_sum_dollars<grad2) comission_percent = (under2/100);
		if((in_sum_dollars>=grad2) && (in_sum_dollars<grad3)) comission_percent = (under3/100);
		if((in_sum_dollars>=grad3)) comission_percent = (under4/100);
		if(isNaN(comission_percent)) var comission_percent = 0;
		out_sum_first = Math.round((in_sum_dollars / (1-bank_percent))*100)/100;
		out_sum_second = Math.round((out_sum_first / (1-comission_percent))*100)/100;
		if((out_sum_second*comission_percent)<5) latest_sum = Math.round((out_sum_first+5)*100)/100; else latest_sum = out_sum_second;
		if(document.getElementById('currency_2').value=='uah') latest_sum = Math.round((latest_sum*8 / theKurs)*100)/100; else latest_sum = latest_sum + 0;
		document.getElementById('out_amount').value = latest_sum;
		}

		function get_in_wmr()
		{
		if(document.getElementById('variant').value == 'alfa') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		} else if(document.getElementById('variant').value == 'tele') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		} else if(document.getElementById('variant').value == 'prom') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		} else if(document.getElementById('variant').value == 'prom') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		} else {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		}

		var theKurs = 0.24;
		var bank_percent = 0;
		var comission = 0;
		if (document.getElementById('out_amount') == null)
		return;
		var out_sum = document.getElementById('out_amount').value.replace(",",".");
		if (isNaN(out_sum))
		out_sum = '0';
		in_sum = Math.round((out_sum * theKurs)*100)/100;
		in_sum_dollars = Math.round((in_sum / 8)*100)/100;
		in_sum_dollars = out_sum / 33;
		if(in_sum_dollars<grad1) comission = (under1/100)*in_sum_dollars;
		if((in_sum_dollars>=grad1) && in_sum_dollars<grad2) comission = (under2/100)*in_sum_dollars;
		if((in_sum_dollars>=grad2) && (in_sum_dollars<grad3)) comission = (under3/100)*in_sum_dollars;
		if((in_sum_dollars>=grad3)) comission = (under4/100)*in_sum_dollars;
		if(comission<5) comission = 5;
		if(isNaN(comission)) var comission = 0;
		bank_comission = Math.round(((in_sum_dollars - comission) * bank_percent)*100)/100;
		in_sum_latest = (in_sum_dollars - comission)*8;
		if(document.getElementById('currency_2').value=='uah') in_sum_latest = Math.floor(in_sum_latest); else in_sum_latest = Math.floor(in_sum_latest / 8);
		if(in_sum_latest<0) document.getElementById('in_amount').value = 'Сумма слишком мала'; else document.getElementById('in_amount').value = in_sum_latest;
		}

		function get_out_wmu()
		{
		if(document.getElementById('variant').value == 'alfa') {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		} else if(document.getElementById('variant').value == 'tele') {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		} else if(document.getElementById('variant').value == 'prom') {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		} else if(document.getElementById('variant').value == 'sber') {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		} else {
		var grad1 = 1000;
		var grad2 = 5000;
		var grad3 = 10000;
		var under1 = 5;
		var under2 = 5;
		var under3 = 5;
		var under4 = 5;
		}

		var theKurs = 0.93;
		var bank_percent = 0;
		if (document.getElementById('in_amount') == null)
		return;
		var in_sum = document.getElementById('in_amount').value.replace(",",".");
		if (isNaN(in_sum))
		in_sum = '0';
		out_sum = in_sum / theKurs;
		if(document.getElementById('currency_2').value=='uah') in_sum_dollars = Math.round((in_sum / 8)*100)/100; else in_sum_dollars = in_sum;
		if(in_sum_dollars<grad1) comission_percent = (under1/100);
		if((in_sum_dollars>=grad1) && in_sum_dollars<grad2) comission_percent = (under2/100);
		if((in_sum_dollars>=grad2) && (in_sum_dollars<grad3)) comission_percent = (under3/100);
		if((in_sum_dollars>=grad3)) comission_percent = (under4/100);
		if(isNaN(comission_percent)) var comission_percent = 0;
		out_sum_first = Math.round((in_sum_dollars / (1-bank_percent))*100)/100;
		out_sum_second = Math.round((out_sum_first / (1-comission_percent))*100)/100;
		if((out_sum_second*comission_percent)<5) latest_sum = Math.round((out_sum_first+5)*100)/100; else latest_sum = out_sum_second;
		if(document.getElementById('currency_2').value=='uah') latest_sum = Math.round((latest_sum*8 / theKurs)*100)/100; else latest_sum = latest_sum + 0;
		document.getElementById('out_amount').value = latest_sum;
		}

		function get_in_wmu()
		{
		if(document.getElementById('variant').value == 'alfa') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		} else if(document.getElementById('variant').value == 'tele') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		} else if(document.getElementById('variant').value == 'prom') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		} else if(document.getElementById('variant').value == 'sber') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		} else {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		}

		var theKurs = 0.93;
		var bank_percent = 0;
		var comission = 0;
		if (document.getElementById('out_amount') == null)
		return;
		var out_sum = document.getElementById('out_amount').value.replace(",",".");
		if (isNaN(out_sum))
		out_sum = '0';
//		in_sum = Math.round((out_sum * theKurs)*100)/100;
//		in_sum_dollars = Math.round((in_sum / 8)*100)/100;
		in_sum_dollars = out_sum / 8.6;
		if(in_sum_dollars<grad1) comission = (under1/100)*in_sum_dollars;
		if((in_sum_dollars>=grad1) && in_sum_dollars<grad2) comission = (under2/100)*in_sum_dollars;
		if((in_sum_dollars>=grad2) && (in_sum_dollars<grad3)) comission = (under3/100)*in_sum_dollars;
		if((in_sum_dollars>=grad3)) comission = (under4/100)*in_sum_dollars;
		if(comission<5) comission = 5;
		if(isNaN(comission)) var comission = 0;
		bank_comission = Math.round(((in_sum_dollars - comission) * bank_percent)*100)/100;
		in_sum_latest = (in_sum_dollars - comission)*8;
		if(document.getElementById('currency_2').value=='uah') in_sum_latest = Math.floor(in_sum_latest); else in_sum_latest = Math.floor(in_sum_latest / 8);
		if(in_sum_latest<0) document.getElementById('in_amount').value = 'Сумма слишком мала'; else document.getElementById('in_amount').value = in_sum_latest;
		}

		function get_out_wme()
		{
		if(document.getElementById('variant').value == 'alfa') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		} else if(document.getElementById('variant').value == 'tele') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		} else if(document.getElementById('variant').value == 'prom') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		} else if(document.getElementById('variant').value == 'sber') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		} else {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		}

		var theKurs = 10.53;
		var bank_percent = 0;
		if (document.getElementById('in_amount') == null)
		return;
		var in_sum = document.getElementById('in_amount').value.replace(",",".");
		if (isNaN(in_sum))
		in_sum = '0';
		out_sum = in_sum / theKurs;
		if(document.getElementById('currency_2').value=='uah') in_sum_dollars = Math.round((in_sum / 8)*100)/100; else in_sum_dollars = in_sum;
		if(in_sum_dollars<grad1) comission_percent = (under1/100);
		if((in_sum_dollars>=grad1) && in_sum_dollars<grad2) comission_percent = (under2/100);
		if((in_sum_dollars>=grad2) && (in_sum_dollars<grad3)) comission_percent = (under3/100);
		if((in_sum_dollars>=grad3)) comission_percent = (under4/100);
		if(isNaN(comission_percent)) var comission_percent = 0;
		out_sum_first = Math.round((in_sum_dollars / (1-bank_percent))*100)/100;
		out_sum_second = Math.round((out_sum_first / (1-comission_percent))*100)/100;
		if((out_sum_second*comission_percent)<5) latest_sum = Math.round((out_sum_first+5)*100)/100; else latest_sum = out_sum_second;
		if(document.getElementById('currency_2').value=='uah') latest_sum = Math.round((latest_sum*8 / theKurs)*100)/100; else latest_sum = latest_sum + 0;
		document.getElementById('out_amount').value = latest_sum;
		}

		function get_in_wme()
		{
		if(document.getElementById('variant').value == 'alfa') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		} else if(document.getElementById('variant').value == 'tele') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		} else if(document.getElementById('variant').value == 'prom') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		} else if(document.getElementById('variant').value == 'sber') {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		} else {
		var grad1 = 500;
		var grad2 = 1000;
		var grad3 = 2000;
		var under1 = 6;
		var under2 = 6;
		var under3 = 6;
		var under4 = 6;
		}

		var theKurs = 10.53;
		var bank_percent = 0;
		var comission = 0;
		if (document.getElementById('out_amount') == null)
		return;
		var out_sum = document.getElementById('out_amount').value.replace(",",".");
		if (isNaN(out_sum))
		out_sum = '0';
//		in_sum = Math.round((out_sum * theKurs)*100)/100;
//		in_sum_dollars = Math.round((in_sum / 8)*100)/100;
		in_sum_dollars = out_sum / 0.76;
		if(in_sum_dollars<grad1) comission = (under1/100)*in_sum_dollars;
		if((in_sum_dollars>=grad1) && in_sum_dollars<grad2) comission = (under2/100)*in_sum_dollars;
		if((in_sum_dollars>=grad2) && (in_sum_dollars<grad3)) comission = (under3/100)*in_sum_dollars;
		if((in_sum_dollars>=grad3)) comission = (under4/100)*in_sum_dollars;
		if(comission<5) comission = 5;
		if(isNaN(comission)) var comission = 0;
		bank_comission = Math.round(((in_sum_dollars - comission) * bank_percent)*100)/100;
		in_sum_latest = (in_sum_dollars - comission)*8;
		if(document.getElementById('currency_2').value=='uah') in_sum_latest = Math.floor(in_sum_latest); else in_sum_latest = Math.floor(in_sum_latest / 8);
		if(in_sum_latest<0) document.getElementById('in_amount').value = 'Сумма слишком мала'; else document.getElementById('in_amount').value = in_sum_latest;
		}
function check_accept() {
if(document.getElementById('agree').checked == 1) document.getElementById('submit').disabled = false; else document.getElementById('submit').disabled = true;
}
function check_currency() {
document.getElementById('currency_2x').value=document.getElementById('currency_2').value;
}