//-----------------------------------------------------------------------------------
//Funções do menu Interno com multiplos niveis
//-----------------------------------------------------------------------------------
function clickMenuConteudo(objname) {
  var obj = MM_findObj(objname);
  if(obj && obj.style) obj.style.display = (obj.style.display=="none") ? "" : "none";
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
//-----------------------------------------------------------------------------------
//Funções do menu Interno de Botoes. Areas principais
//-----------------------------------------------------------------------------------
function mLink(src, url) {
	location.href = url;
}

function mOvr(obj, numeroId) {
	caminho = 'br/imagens/portalFcav/'
	if (!obj.contains(event.fromElement)) {
		obj.style.cursor = 'hand';            
		eval('document.forms[0].esquerda' + numeroId).src = caminho + 'botao_over_esq.gif';
		eval('centro' + numeroId).background = caminho + 'botao_over_int.gif';
		eval('document.forms[0].direita' + numeroId).src = caminho + 'botao_over_dir.gif';
	}
}

function mOut(obj, numeroId) 
{
	caminho = 'br/imagens/portalFcav/'
	if (!obj.contains(event.toElement)) {
		obj.style.cursor = 'hand';            
		eval('document.forms[0].esquerda' + numeroId).src = caminho + 'botao_out_esq.gif';
		eval('centro' + numeroId).background = caminho + 'botao_out_int.gif';
		eval('document.forms[0].direita' + numeroId).src = caminho + 'botao_out_dir.gif';
	}
}