function ieVersion() {
  var rv = -1;
  if (navigator.appName == 'Microsoft Internet Explorer') {
    var ua = navigator.userAgent;
    var re  = new RegExp("MSIE ([0-9]{1,}[\.0-9]{0,})");
    if (re.exec(ua) != null)
      rv = parseFloat( RegExp.$1 );
  }
  return rv;
}
var version = ieVersion();

if ((navigator.appName=="Microsoft Internet Explorer") && (version < 7) && readCookie('end6Off') != '1') {
	makeWindow(); 
}


function closeLayer(theobject,makeCook) {
	var makeCook = makeCook;
	document.getElementById(theobject).style.display="none";
	if (makeCook > '0') {
		createCookie('end6Off',1,14400);
	}
}


function createCookie(name,value,minutes) {
	var minutes = minutes;
	if (minutes) {
		var date = new Date();
		date.setTime(date.getTime()+(minutes*60*1000));
		var expires = "; expires="+date.toGMTString();
	} else {
		var expires = "";
	}
	document.cookie = name+"="+value+expires+"; path=/";
}


function readCookie(the_name) {
	var nameEQ = the_name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}
		

function makeWindow() {

	
	
	
	bit = '<div id="bigWindow"></div>';
	
	bit += '<div id="iWindow">';
	bit += '<div  id="iWindow1">';
	bit += '<div id="iWindowTexto"><b>ATEN&Ccedil;&Atilde;O!!!</b><br />';
	  bit += 'Parece que voc&ecirc; est&aacute; usando <br />';
	  bit += ' <b>Internet Explorer 6</b>!!!';
	bit += '<br />&nbsp;<br />';
	bit += 'Voc&ecirc; est&aacute; usando o navegador mais INSEGURO que existe, e o site poder&aacute; n&atilde;o funcionar corretamente.<br />';
	bit += '&nbsp;<br />';
	 bit += '&Eacute; altamente recomendado que voc&ecirc; atualize o seu navegador<br>';
	 bit += '<br />';
	 bit += '<b>VOC&Ecirc; PODE ULTILIZAR ALGUM ABAIXO</b><br>';
	 bit += '<br>';
	 	bit += '<a href="http://www.mozilla.com" title="Firefox" target="_blank" class="csFirefox">Firefox</a>';
	 	bit += '<a href="http://www.opera.com" title="Opera" target="_blank" class="csOpera">Opera</a>';
		 bit += '<a href="http://www.apple.com/safari/" title="Safari" target="_blank" class="csSafari">Safari</a>';
	 	bit += '<a href="http://www.google.com/chrome/?hl=pt-PT" title="Chrome" target="_blank" class="csChrome">Chrome</a><br>';
	 bit += '<br>';
	 bit += '<b>OU ATUALIZAR SEU NAVEGADOR PARA</b><br>';
	 bit += '<a href="http://www.microsoft.com/windows/internet-explorer/default.aspx" title="Internet Explorer 8" target="_blank" class="csIE">Internet Explorer 8</a><br />';
	 bit += 'Todos eles s&atilde;o gr&aacute;tis e demoram apenas alguns minutos para serem instalados.<br />';
	 bit += '&nbsp;<br /><br />&nbsp;<a href="#" onclick="closeLayer(\'iWindow\',\'1\');closeLayer(\'bigWindow\',\'1\');return false;" style="font-size:10px;">FECHAR</a></div>';
	bit += '</div>';
	bit += '</div>';
	
	
	
	document.write(bit);
	
}