function changeImages()
{ 
	changeImagesArray(changeImages.arguments);
}

function changeImagesArray(array)
{
	var d = document;
	var img;

	for (var i=0; i<array.length; i+=2)
	{
		img = null;
		var n = array[i];
		
		if (d.images)
			{img = d.images[n];}
			
		if (!img && d.getElementById)
			{img = d.getElementById(n);}
			
		if (img)
			{img.src = array[i+1];}
	}
}