dom = (document.getElementById) ? (true) : (false);
ie = (document.all) ? (true) : (false);
ie4 = ie && !dom;
nn4 =(document.layers) ? (true) : (false);

var time = 10000;
/*
var BannersSize = 1;
$(document).ready(init);
function init()
{
    BannersSize = BannersImg.length;
	if(BannersSize > 1) setTimeout('ChangeBanner()', time);
}
*/
function ChangeBanner()
{
    $("#banner-123").attr("src", "/files/Image/Banners/"+BannersImg[i]);
	if($("#param-banner-123")) $("#param-banner-123").attr("value", "/files/Image/Banners/"+BannersImg[i]);
	
	i++;
	if(i == BannersImg.length) i = 0;

	setTimeout('ChangeBanner()', time);
}

function changeMap(elemId)
{
	var elem, sh;
	if(dom || ie4)
    {
        elem = (dom)?(document.getElementById(elemId)):(document.all[elemId]);
        sh	 = (dom)?(document.getElementById("a-"+elemId)):(document.all["a-"+elemId]);
		hr	 = (dom)?(document.getElementById("hr-"+elemId)):(document.all["hr-"+elemId]);
		
        if(elem)
        {
            if(elem.style.display == "block" || elem.style.display == "")
            {
            	elem.style.display = "none";
            	hr.style.display   = "none";
            	sh.className = "";	
            }
            else
            {
            	elem.style.display = "";
            	hr.style.display   = "";
            	sh.className = "oran";	
            }
            
            return false;
        }
	}
}

function ChangeImg(img, alt)
{
    if(dom) 	 image = document.getElementById('color_img');
	else if(ie4) image = document.all['color_img'];
	else if(nn4) image = document.layers['color_img'];
    image.src = "/files/Image/Gallery/"+img;
    image.alt = alt;
}

function ChangeGalleryImg(sImg, bImg, alt)
{
    if(typeof pic == "string" )
    {
    	if(dom) 	 pic = document.getElementById(pic);
		else if(ie4) pic = document.all[pic];
		else if(nn4) pic = document.layers[pic];
    }
	pic.className = "gallery-pic";
	
	if(dom) 	 
    {
    	var image = document.getElementById('big-img');
    	pic = document.getElementById(sImg);
    }
	else if(ie4) 
	{
		var image = document.all['big-img'];
		pic = document.all[sImg];
	}
	else if(nn4) 
	{
		var image = document.layers['big-img'];
		pic = document.layers[sImg];
	}
	
    image.src = "/files/Image/Gallery/"+bImg;
    image.alt = alt;
    
    pic.className = "gallery-pic-act";
}

// расчет платежа по кредиту
function calculate()
{
    with (document.forms['fm1'])
    {
        if(cost.value < 120000)
        {
            alert("Кредит предоставляется на автомобили дороже 120000 руб."); 
            return false; 
        }
        
        var fpr = firstpersent.value;
        var sum = cost.value*(1-fpr/100);
        var pc = 4.5;
        
        firstpay.value = Math.round(cost.value*fpr/100);
        monthpay.value = Math.round((sum*pc/1200)/(1-Math.pow(1/(1+pc/1200), period.value)));
    }
}

// описание полностью или сокращенно
function ShowFull()
{
	if($("#full").is(":hidden")) 
	{
		$("#short").fadeOut("slow", function(){ $("#full").fadeIn("slow"); });	
	}
	else 
	{
		$("#full").fadeOut("slow", function(){ $("#short").fadeIn("slow"); });
	}
	
	return false;
}


function wOpen(link, name, w, h)
{
    var wind = window.open(link, name, 'Toolbar=0, Location=0, Directories=0, Status=0, Menubar=0, Scrollbars=1, Resizable=1, Width='+ w +', Height='+ h); 
    wind.focus();
    return false;
}

/*
var mov_id = 1;
var timer = 0;
function ChangeBanner()
{
	if(timer) clearTimeout(timer);
	var flash = (dom)?(document.getElementById("td_movie_0001")):(document.all["td_movie_0001"]);   
	
	flash.innerHTML = '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width=690 height=181 align="middle">'+
						'<param name="allowScriptAccess" value="sameDomain" />'+
						'<param name="movie" value="/images/forsage'+mov_id+'.swf" />'+
						'<param name="quality" value="high" /><param name="wmode" value="transparent" />'+
						'<param name="bgcolor" value="#ffffff" />'+
						'<embed src="/images/forsage'+mov_id+'.swf" quality="high" wmode="transparent" bgcolor="#ffffff" width=690 height=181 name="forsage1" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />'+
			  		  '</object>';
	
	var time = (mov_id == 3)? 8840 : ((mov_id == 2)? 17500 : 10800);
	mov_id++;
	if(mov_id == 4) mov_id = 1;
	
	timer=setTimeout('ChangeBanner()', time); 
}
*/