// JScript File
function showDiv() { 
	if (document.getElementById) { // DOM3 = IE5, NS6 
		document.getElementById('menuEmpresa').style.display = 'block';
	} 
} 

function hideDiv() { 
	if (document.getElementById) { // DOM3 = IE5, NS6 
	document.getElementById('menuEmpresa').style.display = 'none'; 
	} 
} 

// trocar a visibilidade
function swpvis (name) {
  
  if (document.getElementById) {
		link = document.getElementById (name);
		painel = document.getElementById ('m'+name);
		painel.style.display = (painel.style.display == '') ? 'none' : '';
	}
	else if (document.all) {
		link = document.all[name];
		painel = document.all['m'+name];
		painel.style.display = (painel.style.display == 'block') ? 'none' : 'block';
	}
	
	x = getOffsetLeft (link) + link.offsetWidth + 2;
	y = getOffsetTop (link);
	
	painel.style.filter = 'progid:DXImageTransform.Microsoft.BasicImage(opacity=.9)';
}

// temporizador para trocar a visibilidade dos submenus
function openmenu (name) {
	var divmenu = document.getElementById(name);
	var open = true;
	if (divmenu.style.display == 'block')
	{
	    open = false;
	}
	
	var elem = document.getElementsByTagName('div');
    for(var i = 0; i < elem.length; i++)
    {
        if (elem[i].id.substring(0,7)=='divmenu')
        {
        elem[i].style.display = 'hidden'
        }
         if (open)
        {
        divmenu.style.display = 'block';
        }
       
    } 
}
// temporizador para trocar a visibilidade dos submenus
function openartigo (name) {
	var divartigo = document.getElementById(name);
    
	if (divartigo.style.display == 'block')
	{
	   divartigo.style.display = 'none';
	}
	else
	{
	   divartigo.style.display = 'block';
	}
	
}

// temporizador para trocar a visibilidade dos submenus
function openglossario (name) {
	var divartigo = document.getElementById(name);
		
	var elem = document.getElementsByTagName('div');
    for(var i = 0; i < elem.length; i++)
    {
        if (elem[i].id.substring(0,4)=='divg')
        {
        elem[i].style.display = 'none'
        }
              
    }
    
    divartigo.style.display = 'block';
	
}

    function vbv()
        {
            var wWidth = 330;
            var wHeight = 260;
            var wTop = (screen.availHeight - wHeight) / 2
            var wLeft = (screen.availWidth - wWidth) / 2
            var vbvWindow = window.open('vbv.htm', 'vbv', 'width=' + wWidth + ',height=' + wHeight + ',top=' + wTop + ',left=' + wLeft);
        }
        
        function cvv()
        {
            var wWidth = 400;
            var wHeight = 350;
            var wTop = (screen.availHeight - wHeight) / 2
            var wLeft = (screen.availWidth - wWidth) / 2
            var vbvWindow = window.open('cvv.htm', 'cvv', 'width=' + wWidth + ',height=' + wHeight + ',top=' + wTop + ',left=' + wLeft);
        }
        
        
        
function menu_goto( control, url )
{
    // see http://www.thesitewizard.com/archive/navigation.shtml
    // for an explanation of this script and how to use it on your
    // own site

    var baseurl = url;
    newurl = control.options[ control.selectedIndex ].value ;
    if (newurl.length != 0) {
      location.href = baseurl + newurl ;
    }
}