var defaultSrc = "";
var newSrc = "";

function restoreImg()
{
	document.getElementById('mainImg').src = defaultSrc;
	document.getElementById('mainLoading').style.visibility = 'hidden';
}

function changeColor(p_colorName)
{
	var mainLoading = document.getElementById('mainLoading');
	var mainImg = document.getElementById('mainImg');
	
	mainLoading.style.visibility = 'visible';
	defaultSrc = mainImg.src;
	var defaultPath = defaultSrc.substring(0,defaultSrc.lastIndexOf('.'));
	newSrc = defaultPath + "_" + p_colorName + ".png";
	mainImg.src = '../../images/products/newMove/main_bw.jpg';
	
	var cache = new Image();
	cache.src = newSrc;
	cache.onload = picChanged;
}

function picChanged()
{
	document.getElementById('mainImg').src = newSrc;
	document.getElementById('mainLoading').style.visibility = 'hidden';
}