function formFilter() {
	var filter = document.register.filter.value;
	var imgnum = document.register.imgnum.value;
	if(	(filter == "TriState" && imgnum == 0) || (filter == "tristate" && imgnum == 0) || (filter == "TRISTATE" && imgnum == 0) || (filter == "Horse" && imgnum == 1) || (filter == "horse" && imgnum == 1) || (filter == "HORSE" && imgnum == 1) || (filter == "Pony" && imgnum == 2) || (filter == "pony" && imgnum == 2) || (filter == "PONY" && imgnum == 2) || (filter == "Riding" && imgnum == 3) || (filter == "riding" && imgnum == 3) || (filter == "RIDING" && imgnum == 3) || (filter == "Club" && imgnum == 4) || (filter == "club" && imgnum == 4) || (filter == "CLUB" && imgnum == 4) ) {
		document.register.action = '/display/content/scripts/register_submit.php';
	}
	return true;
}

function MM_changeProp(objName,x,theProp,theValue) { //v3.0
	var obj = MM_findObj(objName);
	if (obj && (theProp.indexOf("style.")==-1 || obj.style)) eval("obj."+theProp+"='"+theValue+"'");
}