// JavaScript Document
function resizeMe(obj){
	docHeight = stats.document.body.scrollHeight
	obj.style.height = docHeight + 0 + 'px'
}
function voltar(){
	history.go(-1);	
}
function abre_site(width, height, nome,barra) {
	var top; var left; 
	if (barra == "") {
		barra = 0;
	}
	top = ( (screen.height/2) - (height/2) )
	left = ( (screen.width/2) - (width/2) )
	window.open(nome, "","toolbar=0,location=0,directories=0,status=0,menubar=0,resizable=0,scrollbars=0,width="+width+",height="+height+",left="+left+",top="+top);
}