var min_restriction=1;
var max_restriction=1000000000000000;

var min_deadline=6;
var max_deadline=60;

var credit_sum=0;
var credit_sum_restriction="от 250 000 рублей до 50 000 000 рублей"
var credit_currency=1;
var credit_rate=16.5;
var credit_deadline=0;
var credit_duration=1;
var credit_deadline_restriction="от 6 до 60 месяцев"
var credit_Repayment=1;
var credit_start_month=1;
var credit_start_year=2008;

var cur_date
cur_date = new Date();


function check_currency()
{
	var selected_cur = document.getElementById("currency1").checked ? 1 : (document.getElementById("currency2").checked ? 2 : 3);
	
	credit_currency=selected_cur;
	if (credit_currency==1)	
	{
		credit_sum_restriction="от 250 000 рублей до 50 000 000 рублей";
		min_restriction=1;
		max_restriction=1000000000000000;
	}
	if (credit_currency==2)	
	{
		credit_sum_restriction="от 10 000 долларов до 10 000 000 долларов";
		min_restriction=1;
		max_restriction=1000000000000000;			
	}
	if (credit_currency==3)	
	{
		credit_sum_restriction="от 10 000 евро до 10 000 000 евро";
		min_restriction=1;
		max_restriction=1000000000000000;			
	}
	//document.getElementById("sum_restriction").innerHTML=credit_sum_restriction;
}

function check_duration()
{
	var selected_duration = document.getElementById("duration1").checked ? 1 : 2;
	
	credit_duration=selected_duration;
	if (credit_duration==1)	
	{
		credit_deadline_restriction="от 6 до 60 месяцев";
		min_deadline=1;
		max_deadline=1000000000000000;
	}
	if (credit_duration==2)	
	{
		credit_deadline_restriction="от 0,5 до 5 лет";
		min_deadline=0.1;
		max_deadline=1000000000000000;			
	}
	//document.getElementById("deadline_restriction").innerHTML=credit_deadline_restriction;
}
function check_rate()
{
		credit_rate_restriction="от 6 до 60 месяцев";
		min_rate=0.01;
		max_rate=1000000000000000;

	//document.getElementById("rate_restriction").innerHTML=credit_deadline_restriction;
}

function check_submit_sum()
{
	check_currency();
	check_duration();
	
	credit_sum=document.getElementById("summ").value;
	credit_sum=credit_sum.replace(",", ".");

	return credit_sum>=min_restriction && credit_sum <= max_restriction;
}
function check_submit_rate()
{
	check_currency();
	check_rate();
	check_duration();
	
	rate=document.getElementById("rate").value;
	rate=rate.replace(",", ".");

	return rate>=min_rate && rate <= max_rate;
}


function check_submit_duration()
{		
	check_currency();
	check_duration();
	
	credit_deadline=document.getElementById("deadline").value;
	credit_deadline=credit_deadline.replace(",",".");

	return credit_deadline>=min_deadline && credit_deadline<=max_deadline;
}