try {  
   document.execCommand("BackgroundImageCache", false, true);  
   }  
  catch(err) { }  

// váriaveis globais //
var tms = new Array()



// Mostra o submenu no mouseover
function over(n){	
	if(navigator.appName.toLowerCase() == ('netscape')) {
		if(typeof(tms[n])!="undefined")clearTimeout(tms[n])
			document.getElementById("s"+n).style.display="block";
	}else{
		if(typeof(tms[n])!="undefined")clearTimeout(tms[n])
			document.getElementById("s"+n).style.display="block";
	}	
}

//Esconde o submenu no mouseout
function out(n){
	tms[n] = setTimeout('document.getElementById("s'+n+'").style.display="none"',300);
	//regule o tempo aqui!//

}


// CSS Browser Selector   v0.2.5
// Documentation:         http://rafael.adm.br/css_browser_selector
// License:               http://creativecommons.org/licenses/by/2.5/
// Author:                Rafael Lima (http://rafael.adm.br)
// Contributors:          http://rafael.adm.br/css_browser_selector#contributors
var css_browser_selector = function() {
	var 
		ua=navigator.userAgent.toLowerCase(),
		is=function(t){ return ua.indexOf(t) != -1; },
		h=document.getElementsByTagName('html')[0],
		b=(!(/opera|webtv/i.test(ua))&&/msie (\d)/.test(ua))?('ie ie'+RegExp.$1):is('gecko/')? 'gecko':is('opera/9')?'opera opera9':/opera (\d)/.test(ua)?'opera opera'+RegExp.$1:is('konqueror')?'konqueror':is('applewebkit/')?'webkit safari':is('mozilla/')?'gecko':'',
		os=(is('x11')||is('linux'))?' linux':is('mac')?' mac':is('win')?' win':'';
	var c=b+os+' js';
	h.className += h.className?' '+c:c;
}();


function EscondeCombo()
{
qtdSelect = document.getElementsByTagName("select");
for (i = 0; i < qtdSelect.length; i++)
{
    objSelect = qtdSelect[i];
    objSelect.style.visibility = "hidden";
   }
}
function MostraCombo()
{
qtdSelect = document.getElementsByTagName("select");
for (i = 0; i < qtdSelect.length; i++)
{
    objSelect = qtdSelect[i];
    objSelect.style.visibility = "visible";
   }
}




function toggle(obj)
{
    var el = document.getElementById(obj);
	
	if (el.style.display != "none" )
	{
	    
		el.style.display = "none";
	   // MostraCombo();
		
	}
	else
	{
	    el.style.display = "block";
		w3Opacity.fading('login_internas',0,100,800);
	   // EscondeCombo();


	}
}
function toggle2(obj)
{
    var el = document.getElementById(obj);
	
	if (el.style.display != "none" )
	{
	    
		el.style.display = "none";
		
	}
	else
	{
	    el.style.display = "block";
		w3Opacity.fading('campanhas',0,100,800);

	}
}