if (document.images)
{
	enImages = new Array();
	
	enImages[0] = new Image(); //imgLMenuLinkOver
	enImages[0].src = "images/arrow_br3.gif";
	enImages[1] = new Image(); //imgLMenuLinkOut
	enImages[1].src = "images/arrow_br1.gif";
	
	enImages[2] = new Image(); //imgTMenuLinkOver
	enImages[2].src = "images/bullet4.gif";
	enImages[3] = new Image(); //imgTMenuLinkOut
	enImages[3].src = "images/bullet3.gif";
	
	enImages[4] = new Image(); 
	enImages[4].src = "images/hp_why.jpg";
	enImages[5] = new Image(); 
	enImages[5].src = "images/hp_why_hot.jpg";

	enImages[6] = new Image(); 
	enImages[6].src = "images/hp_solution.jpg";
	enImages[7] = new Image(); 
	enImages[7].src = "images/hp_solution_hot.jpg";
	
	enImages[8] = new Image(); 
	enImages[8].src = "images/hp_demo.jpg";
	enImages[9] = new Image(); 
	enImages[9].src = "images/hp_demo_hot.jpg";
	
	enImages[10] = new Image(); 
	enImages[10].src = "images/hp_contact.jpg";
	enImages[11] = new Image(); 
	enImages[11].src = "images/hp_contact_hot.jpg";
	
	enImages[12] = new Image();
	enImages[12].src = "images/bullet7.gif";
	enImages[14] = new Image();
	enImages[14].src = "images/bullet5.gif";
}

function changeImage(obj, idx)
{
	if (obj == null || idx == null || enImages[idx] == null) return;
	var a = obj.getElementsByTagName("img");
	if ((a != null) && (a[0] != null))
	{
		a[0].src = enImages[idx].src;
	}
}

function changeLanguageImage(over, obj, lang)
{
	var img2ChangeOver, img2Change;
	switch(lang)
	{
		case "ru":
			img2Change = enImages[10];
			img2ChangeOver = enImages[11];
			break;
		default:
			img2Change = enImages[8];
			img2ChangeOver = enImages[9];
			break;
	}
	
	if (img2ChangeOver == null || img2Change == null) return;
	var a = obj.getElementsByTagName("img");
	if ((a != null) && (a[0] != null))
	{
		a[0].src = over ? img2ChangeOver.src : img2Change.src;
	}
}