// popupWindow function
// This is where you set your specific height & width etc... for your popups.
function openPopup(url,popType) {
	if (popType==1)
		window.open(url, 'popupwindow', 'width=600,height=600,top=10,left=10,scrollbars,resizable'); 
	else
		window.open(url);
	return false;
}


function highlightthis(v){
	if(v==1){
		var theclass='nav_brokerage';
	}else if (v==2){
		var theclass='nav_research';
	}
	$("#top_nav li."+theclass+" a").css({backgroundPosition: '0 70px'});
}

function highlightoff(v){
	
	if(v==1){
		theclass='nav_brokerage';
	}else if (v==2){
		theclass='nav_research';
	}
	$("#top_nav li."+theclass+" a").css({backgroundPosition: '0 0'});
}

function callback(){
	$("#home_welcome").css({display:'block'});
}