function form(action, method, target, submit)
{
	if ('undefined' == typeof(method)) {
		method = 'post';
	}
	var targ = '';
	if (false != target && 'undefined' != typeof(target)) {
		targ = ' target="' + target + '"';
	}
	var subm = '';
	if ('undefined' != typeof(submit)) {
		subm = ' onsubmit="'+submit+'" '
	}
	document.write('<form method="'+method+'" action="'+action+'" '+targ+' '+subm+' enctype="multipart/form-data">');
	return;
}

var aObj = false;
var curArend = 0;

function aPrev()
{
	if (!aObj) {aObj = document.getElementById('arend');}
	if (curArend == 0) {curArend = aimg.length-1;} else {curArend--;}
	aObj.src = aimg[curArend].src;
	aObj.alt = aimg[curArend].alt;
	aObj.parentNode.href = aimg[curArend].url;
	return;
}
function aNext()
{
	if (!aObj) {aObj = document.getElementById('arend');}
	if (curArend == aimg.length-1) {curArend = 0;} else {curArend++;}
	aObj.src = aimg[curArend].src;
	aObj.alt = aimg[curArend].alt;
	aObj.parentNode.href = aimg[curArend].url;
	return;
}


//	================

var c = new Array();
var v = new Array();

function calc1()
{

	for (i=6;++i<21;) {
		c[i] = document.getElementById('c'+i);
		v[i] = (c[i].value);
	}

	v[9]	= c[9].value		= v[7] - v[8];
	v[12]	= c[12].value	= v[11] * 12;
	v[14]	= c[14].value	= v[13] - ((13/100) * v[13]);

//------------
	var f1	= (v[10] / 12) + "";
	f1	= f1.substring(0, 7);
	f2	= Math.round(parseFloat(f1.substring(5, 6) + "." + f1.substring(6,7)));
	f1	= parseFloat(f1.substring(0, 5) + f2);

	var s1	= parseInt(v[9] * f1);

	var t1 = (1+v[10]/12);
	var t2 = (-(v[12]-2));
	var t	= 1 - Math.pow(t1, t2);

	v[16]	= c[16].value	= Math.round(s1 / t);
//-------------

	v[17]	= c[17].value	= Math.round((v[15]/100) * (0.7/12));
	v[18]	= c[18].value	= v[16] + v[17];
	v[19]	= c[19].value	= (v[18] / v[14]).toFixed(2);
	v[20]	= c[20].value	= (v[9] / v[15]).toFixed(2);

	return;
}

function calc2()
{
	for (i=5;++i<29;) {
		c[i] = document.getElementById('c'+i);
		v[i] = c[i].value;
	}

	v[8]	= c[8].value		= v[6] - v[7];
	v[9]	= parseInt(v[9]);	// 11%
	v[11]	= c[11].value	= v[10] * 12;
	v[13]	= c[13].value	= v[12] - ((13/100) * v[12]);
	v[15]	= c[15].value	= v[14] - ((13/100) * v[14]);
	v[17]	= c[17].value	= v[16] - ((13/100) * v[16]);
	v[18]	= c[18].value	= v[13] + v[15] + v[17];
	v[21]	= c[21].value	= (v[18] / v[19] / v[20]).toFixed(2);

// -------------------
	var t = new Array(2, 2.2, 2.4, 2.6, 2.8, 3, 3.2, 3.4, 3.6, 3.8, 4, 4.2, 4.4, 4.6, 4.8, 5);
	var r = new Array(0.35, 0.36, 0.37, 0.38, 0.39, 0.4, 0.41, 0.42, 0.43, 0.44, 0.45, 0.46, 0.47, 0.48, 0.49, 0.5);

	for (i=-1; ++i<t.length;) {
		if (v[21] <= r[i]) {
			v[22]	= c[22].value = r[i];
		} else {
			v[22]	= c[22].value = 0.5;
		}
	}
// -------------------

	var f1	= (parseFloat('0.'+v[9]) / 12) + "";
	f1	= f1.substring(0, 8);
	var s1	= parseInt(v[8] * f1);

	var t1 = (1+parseFloat(f1));
	var t2 = (-(v[11]-2));
	var t	= 1 - Math.pow(t1, t2);

	v[24]	= c[24].value	= Math.round(s1 / t);
// -------------------
	var v8p = parseInt(v[8]+(10/100) * v[8]);
	var v8p =Math.round((0.7/100) * v8p)
	v[25]	= c[25].value	= Math.round(v8p / 12);

	v[26]	= c[26].value	= v[24] + v[25];
	v[27]	= c[27].value	= (v[26] / v[18]).toFixed(2);
	v[28]	= c[28].value	= (v[8] / v[23]).toFixed(2);


	return;
}


$(document).ready(function() {

	setTimeout('changeHead()', head_timeout);

});

var indexImage = 0;
function changeHead() {
	if (headImage.length == ++indexImage) {
		indexImage = 0;
	}
	$('#topBaner').css('background-image', "url('"+headImage[indexImage].src+"')");
	setTimeout('changeHead()', head_timeout);
}

var cssFix = function() {
	var u = navigator.userAgent.toLowerCase(),
	is = function(t) {
		return (u.indexOf(t) != -1);
	};
	$("html").addClass([(!(/opera|webtv/i.test(u)) && /msie (\d)/.test(u)) ? ('ie ie' + RegExp.$1)
		: is('firefox/2') ? 'gecko ff2'	: is('firefox/3') ? 'gecko ff3'	: is('gecko/') ? 'gecko'
		: is('chrome/') ? 'chrome'
		: is('opera/9') ? 'opera opera9'	: /opera (\d)/.test(u) ? 'opera opera' + RegExp.$1
		: is('konqueror') ? 'konqueror'
		: is('applewebkit/') ? 'webkit safari'
		: is('mozilla/') ? 'gecko'
		: '',
		(is('x11') || is('linux')) ? ' linux' : is('mac') ? ' mac' : is('win') ? ' win'
	: ''].join(''));
	
	if (-1 != location.href.indexOf('/tat') ) {
		$("html").addClass('tat');
	} else {
		$("html").addClass('rus');
	}
}();