<!--
browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);
        if (browserName == "Netscape" && browserVer >= 3 || browserName == "Microsoft Internet Explorer" && browserVer>=4) version = "n3";
        else version="x";
if (version == "n3")
{
var ADManim = false;

	image1= new Image();
	image1.src = "/images/menu_empresa_1.gif";
	image1on = new Image();
	image1on.src = "/images/menu_empresa_2.gif";

	image2= new Image();
	image2.src = "/images/menu_servicos_1.gif";
	image2on = new Image();
	image2on.src = "/images/menu_servicos_2.gif";

	image3= new Image();
	image3.src = "/images/menu_contactos_1.gif";
	image3on = new Image();
	image3on.src = "/images/menu_contactos_2.gif";

function ON(name) {
	document[name].src = eval(name + "on.src");
	}

function OFF(name) {
document[name].src = eval(name + ".src");
	}

ADManim = true;

function on(name) {
	if (ADManim) ON(name);
	}

function off(name) {
	if (ADManim) OFF(name);
	}
}

	function ValidarInteiro(sCampo, iMin, iMax) {
		var inicio = 0;
		if (sCampo.length<iMin || sCampo.length>iMax) {
			return false;
		}
		else {
			if (sCampo.charCodeAt(0)==45) {
				inicio = 1;
			}
			for (var i = inicio; i < sCampo.length; i++) {
				if (sCampo.charCodeAt(i)<48 || sCampo.charCodeAt(i)>57) {
					return false;
				}
			}
			return true;
		}
	}
	
	function ValidarTelefone(source, arguments) {
		var numTelefone=document.HtmlFormQuestao.txtTelefone.value;
		
		if (ValidarInteiro(numTelefone, 9, 9)) {
			if ((numTelefone.substring(0,1) == '2') || (numTelefone.substring(0,2) == '91') || (numTelefone.substring(0,2) == '93') || (numTelefone.substring(0,2) == '96')) {
				arguments.IsValid = true
			}
			else {
				arguments.IsValid = false
			}
		}
		else {
				arguments.IsValid = false
		}
	}

function Croqui() {
	window.open ('/images/contactos_planta.gif','croqui','height=540,width=640,toolbar=no,menubar=no,scrollbars=no,resizable=no,location=no,directories=no,status=no')
	}
// -->

