function P7_ExpMenu()
{ //v1.1.0.2 by PVII-www.projectseven.com
	if(navigator.appVersion.indexOf("MSIE")==-1){return;}
	var i,k,g,lg,r=/\s*p7hvr/,nn='',c,cs='p7hvr',bv='p7menubar';
	for(i=0;i<10;i++)
	{
		
		g=document.getElementById(bv+nn);
		if(g)
		{
			lg=g.getElementsByTagName("LI");
			if(lg)
			{
				for(k=0;k<lg.length;k++)
				{
					lg[k].onmouseenter=function()
					{
						c=this.className;
						cl=(c)?c+' '+cs:cs;
						this.className=cl;

					};
					lg[k].onmouseleave=function()
					{
						c=this.className;
						this.className=(c)?c.replace(r,''):'';
					};
				}
			}
		}
		nn=i+1;
	}
}

window.addEvent('domready', function() {
	P7_ExpMenu();
});