ieHover_horizontal = function() {

if (document.getElementById('horizontal')+'' =='null') {return};

	var navItems = document.getElementById('horizontal').getElementsByTagName("li");
	for (var i=0; i<navItems.length; i++) {
		if(navItems[i].className == "parent") {
			navItems[i].onmouseover=function() {hideSelect(); this.className += " over"; }
			navItems[i].onmouseout=function() {showSelect(); this.className = "parent"; }
		}
	}
}

window.attachEvent('onload', ieHover_horizontal)

function hideSelect(){
	var selectBoxes = document.getElementsByTagName('select');
	var i=0;
	//if (!selectBoxes[i]){return false}
	if (selectBoxes[i]){
	//else{
		do{
			selectBoxes[i].style.visibility = 'hidden';
		}while(++i < selectBoxes.length);
	}

	var selectBoxes1 = document.getElementById('subNavigationFlash');
	if (selectBoxes1){selectBoxes1.style.visibility = 'hidden'}


}

function showSelect(){
	var selectBoxes = document.getElementsByTagName('select');
	var i=0;
	//if (!selectBoxes[i]){return false;}
	if (selectBoxes[i]){
	//else{
		do{
			selectBoxes[i].style.visibility = 'visible';
		}while(++i < selectBoxes.length);
	}

	var selectBoxes1 = document.getElementById('subNavigationFlash');
	if (selectBoxes1){selectBoxes1.style.visibility = 'visible'}	
}