BodyLoad.init();

BodyLoad.add(function(){

	var a = document.links;
	for(var i=0; i<a.length; i++){
		if(a[i].rel && a[i].rel == "blank"){
			a[i].target = "_blank";
		}
	}

	equalColumns();
	
	$("btBurn").onmouseover = function(){
		swapImage(this.childNodes[0], this.childNodes[0].src.split(".gif").join("_over.gif"), true);
	}

});

function equalColumns()
{
	var h = $("conteudo").offsetHeight;
	var m = $("menu");
	var am = $("abaixo_menu").offsetHeight;
	if( (m.offsetHeight + am) < h + 30 ){
		m.style.height = (h - am) + "px";
	}
}