/*
	American Institute for History Education
	Visit us ~ http://www.aihe.info
	Created by ~ Bill Riess
	Based on LavaLamp plugin for jQuery - http://www.gmarwaha.com/blog/2007/08/23/lavalamp-for-jquery-lovers/
*/
(function(a){a.fn.aiheMenu=function(c){c=a.extend({fx:"backout",speed:700,click:function(){}},c||{});return this.each(function(){function f(b){styleOffset=a("ul.navigation li").css("padding-right").replace(/px$/,"")*2;g.css({left:b.offsetLeft+"px",width:b.offsetWidth-styleOffset+"px"});e=b}function h(b){styleOffset=a("ul.navigation li").css("padding-right").replace(/px$/,"")*2;g.each(function(){a(this).dequeue()}).animate({width:b.offsetWidth-styleOffset,left:b.offsetLeft},c.speed,c.fx)}var d=a(this),
i=function(){},g=a('<li class="back"></li>').appendTo(d);d=a("li",this);var e=a("li.current",this)[0]||a(d[0]).addClass("current")[0];d.not(".back").hover(function(){h(this)},i);a(this).hover(i,function(){h(e)});d.click(function(b){f(this);a("li.current").removeClass("current");a(this).addClass("current");return c.click.apply(this,[b,this])});f(e)})}})(jQuery);