function hmenuhover()
{
	if(!document.getElementById("hmenu"))
		return;
	var lis = document.getElementById("hmenu").getElementsByTagName("LI");
	for (var i=0;i<lis.length;i++)
	{
		lis[i].onmouseover=function(){this.className+=" iehover";}
		lis[i].onmouseout=function() {this.className=this.className.replace(new RegExp(" iehover\\b"), "");}
	}
}
if (window.attachEvent)
	window.attachEvent("onload", hmenuhover);


//tab effects

var TabbedContent = {
	init: function() {	
		$(".tab_item").mouseover(function() {
		
			var background = $(this).parent().find(".moving_bg");
			
			$(background).stop().animate({
				left: $(this).position()['left']
			}, {
				duration: 300
			});
			
			TabbedContent.slideContent($(this));
			
		});
	},
	
	slideContent: function(obj) {
		
		var margin = $(obj).parent().parent().find(".slide_content").width();
		margin = margin * ($(obj).prevAll().size() - 1);
		margin = margin * -1;
		
		$(obj).parent().parent().find(".tabslider").stop().animate({
			marginLeft: margin + "px"
		}, {
			duration: 300
		});
	}
}

$(document).ready(function() {
	TabbedContent.init();
});