function ieHover()
{
	var nav = document.getElementById("main-menu");
	if (nav)
	{
		var nodes = nav.getElementsByTagName("li");
		for (var i=0; i<nodes.length; i++)
		{
			nodes[i].onmouseover = function() 
			{
				this.className += " hover";
			}
			nodes[i].onmouseout = function()
			{
				this.className = this.className.replace(" hover", "");
			}
		}
	}
}

if (window.attachEvent && !window.opera){
	window.attachEvent("onload", ieHover);
}
function initAccordion()
{
	var accordion_block = document.getElementById('accordion');
	if(accordion_block)
	{
		var accordion = new Accordion('div.slider-head', 'div.slider-body', {
			show: -1, alwaysHide: true,
			opacity: false,
			onActive: function(toggler, element){
				toggler.parentNode.className += ' active';
			},		 
			onBackground: function(toggler, element){
				if (toggler) {
				toggler.parentNode.className = toggler.parentNode.className.replace('active',''); }
			}
		}, accordion_block);
	}
}

if (window.addEventListener)
	window.addEventListener("load", initAccordion, false);
else if (window.attachEvent)
	window.attachEvent("onload", initAccordion);