var fin1picd=document.getElementById("idfin1pic"), fin2picd=document.getElementById("idfin2pic"), fin3picd=document.getElementById("idfin3pic"),
fin4picd=document.getElementById("idfin4pic");

if (document.images) 
{
	upovhyp_fin1 = newImage("images/upovhyp_fin1.gif");
	upovhyp_fin1a_over = newImage("images/upovhyp_fin1a-over.gif");
	upovhyp_fin2a_over = newImage("images/upovhyp_fin2a-over.gif");
	upovhyp_fin2_over = newImage("images/upovhyp_fin2-over.gif");
	upovhyp_fin3a_over = newImage("images/upovhyp_fin3a-over.gif");
	upovhyp_fin3_over = newImage("images/upovhyp_fin3-over.gif");
	upovhyp_fin4a_over = newImage("images/upovhyp_fin4a-over.gif");
	upovhyp_fin4_over = newImage("images/upovhyp_fin4-over.gif");
	preloadFlag = true;
}

function finov(finovind)
{
    eval("fin" + finovind + "picd.src=upovhyp_fin" + finovind + "a_over.src;");
}

function finout(finoutind)
{
    eval("fin" + finoutind + "picd.src='images/upovhyp_fin" + finoutind + ".gif';");
}