var hatchLock = null;
var popupImgLink = 1;
var nextPopupImg = null;
var lockAlt = null;


var folderArr = new Array()
folderArr["ext"] = "exterior/";
folderArr["int"] = "interior/";
folderArr["eng"] = "engine/";
folderArr["saf"] = "safety/";
folderArr["han"] = "handling/";
folderArr["pho"] = "photos/";
folderArr["mod"] = "models/";
folderArr["col"] = "colours/";

function hatch_load(folder, num)
{
	if (hatchLock == null) 
	{
		hideLyr("main");
	}
	if (folder != 'pho') 
	{
	hatch_mon(num,"submenu");
	temp = hatchLock;
	hatchLock = num;
	if (temp != null)
	{
		hatch_moff(temp,"submenu");
	}
	}
	

	if (folder == "pho")
	{
		var i = "/v3/media/camry/" + folderArr[folder] + "i_"  + folder + num + ".jpg";
		loadImage('pic','pic1',i);
		popupImgLink = num;
		showLyr("popupImgButton");
	}
	
}

// mouseovers
function hatch_mon(num,div) 
{
	if (nn4 && div) 
	{
		document[div].document["img"+num].src = over[num].src;  
    } 
    else 
    {
    	document["img"+num].src = over[num].src;                  
    }
}

// mouseouts
function hatch_moff(num,div) 
{
	if (num == hatchLock) return;
	if (nn4 && div) 
	{
		document[div].document["img"+num].src = out[num].src; 
    } 
    else 
    {
    	document["img"+num].src = out[num].src;                
    }
}

// array of initial images in section page
var initImg = new Array()
initImg['engine'] = "c_eng_main_e.gif";
initImg['models'] = "c_mod_main_e.gif";
initImg['exterior'] = "c_ext_main_e.gif";
initImg['interior'] = "c_int_main_e.gif";
initImg['handling'] = "c_han_main_e.gif";
initImg['safety'] = "c_saf_main_e.gif";
initImg['colours'] = "/v3/media/shared/dot.gif";


function camry_popup()
{
	displayImageWin("/v3/media/camry/photos/l_pho"+popupImgLink+".jpg","FFFFFF","camry",false);
}