function GoTickerGo() {
	t = document.getElementById("ticker");
	if (t != undefined) {
		tickerx += 1;
		var w = t.offsetWidth;
		if (tickerx > w) { tickerx = -478; }
		t.style.left = -tickerx+"px";
	}
}

function preloadimg() {
	imgs = new Array("css/img/menu-poli-0.gif","css/img/menu-poli-1.gif","css/img/menu-poli-2.gif","css/img/menu-poli-3.gif","css/img/menu-prod-0.gif","css/img/menu-prod-1.gif","css/img/menu-prod-2.gif","css/img/menu-prod-3.gif","css/img/menu-prod-4.gif","css/img/menu-prod-5.gif","css/img/menu-prod-6.gif","css/img/menu-serv-0.gif","css/img/menu-serv-1.gif","css/img/menu-serv-2.gif","css/img/menu-empr-0.gif","css/img/menu-empr-1.gif","css/img/menu-empr-2.gif");
	imgsl = new Array();
	for (var i = 0;i < imgs.length;i++) {
		var imagem = new Image;
		imagem.src = imgs[i];
		imgsl.push(imagem);
	}
}

function init() {
	var a = setInterval(GoTickerGo,30);
	preloadimg();
}
tickerx = -478;
sm = "";
cn = "";
currentmenu = "4";

function switchmenu(n) {
	if (n == currentmenu) { return; }
	switch(n) {
		case 0:
		sm = '<a href="p_quemsomos.asp"><img src="css/img/menu-poli-0.gif" alt=""/></a>' +
		     '<a href="p_tecnologia.asp"><img src="css/img/menu-poli-1.gif" alt=""/></a>' +
			 '<a href="p_ondeestamos.asp"><img src="css/img/menu-poli-2.gif" alt=""/></a>' +
			 '<a href="p_alguns_numeros.asp"><img src="css/img/menu-poli-3.gif" alt=""/></a>';
		cn = "poli";
		break;

		case 1:
		sm = '<div></div>' +
			 '<a href="c_adiantamentosalarial.asp"><img src="css/img/menu-prod-0.gif" alt=""/></a>' +
		     '<a href="c_alimentacao.asp"><img src="css/img/menu-prod-1.gif" alt=""/></a>' +
		     '<a href="c_empresarial.asp"><img src="css/img/menu-prod-2.gif" alt=""/></a>' +
		     '<a href="c_refeicao.asp"><img src="css/img/menu-prod-3.gif" alt=""/></a>' +
		     '<a href="c_presente.asp"><img src="css/img/menu-prod-4.gif" alt=""/></a>' +
		     '<a href="c_privatelabel.asp"><img src="css/img/menu-prod-5.gif" alt=""/></a>' +
		     '<a href="c_premiacao.asp"><img src="css/img/menu-prod-6.gif" alt=""/></a>';
		cn = "prod";
		break;

		case 2:
		sm = '<a href="s_emissaoboleto.asp"><img src="css/img/menu-serv-0.gif" alt=""/></a>' +
		     '<a href="s_guiaonline.asp"><img src="css/img/menu-serv-1.gif" alt=""/></a>' +
		     '<a href="r_falepolicard.asp"><img src="css/img/menu-serv-2.gif" alt=""/></a>';
		cn = "serv";
		break;

		case 3:
		sm = '<a href="sg_administradora.asp"><img src="css/img/menu-empr-0.gif" alt=""/></a>' +
		     '<a href="sg_processadora.asp"><img src="css/img/menu-empr-1.gif" alt=""/></a>' +
		     '<a href="sg_redefornecedora.asp"><img src="css/img/menu-empr-2.gif" alt=""/></a>';
		cn = "empr";
		break;
		
		case 4:
		sm = "";
		cn = "";
	}
	currentmenu = n;
	fade = -5;
	fademenu();
}
function fademenu() {
	if (fade < 0) {
		document.getElementById("submenu").style.opacity = -(fade/5);
		document.getElementById("submenu").style.filter = "alpha(opacity="+(-(fade/5*100))+")";
	}
	if (fade > 0) {
		document.getElementById("submenu").style.opacity = (fade/5);
		document.getElementById("submenu").style.filter = "alpha(opacity="+(fade/5*100)+")";
	}
	if (fade == 0) {
		document.getElementById("submenu").innerHTML = sm;
		document.getElementById("submenu").className = cn;
	}
	fade += 1;
	if (fade <= 5) {
		setTimeout(fademenu,50);
	}
}