/*  
 ------------------------------------
 PVII Menu CSS Express Drop-Down Menu
 by Project Seven Development
 www.projectseven.com
 ------------------------------------
 */
 function P7_ExpMenu()
	 {
	 rollover();
	 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].onmouseover=function(){c=this.className;cl=(c)?c+' '+cs:cs;
	 this.className=cl;};lg[k].onmouseout=function(){c=this.className;
	 this.className=(c)?c.replace(r,''):'';};}}}nn=i+1;}
	 }
function rollover()
	{
	var els = document.getElementsByTagName("div");
	for (var i = 0; i < els.length; i++)
		{ 
		el = els[i];
		if (el.className=='item' && el.firstChild!==el.lastChild)
			{
			el.onmouseover=function ()
				{
				this.lastChild.style.display='block';
				this.style.position='relative';
				}
			el.onmouseout = function()
				{
				this.lastChild.style.display='none';
				this.style.position='static';
				}
			}
		}
	}