// Busca
function SeCampoVazio(){
	if(document.fb.palavra.value == 'Procurar em toda a loja aqui...'){
		document.fb.palavra.value == '';
		document.fb.palavra.focus();
		return false;
	}
	return true;
}

function SeCampoComTextoPadrao(){
	if(document.fb.palavra.value == ''){
		document.fb.palavra.value == '';
		document.fb.palavra.focus();
		return false;
	}
	return true;
}

function ajax(url){
    req = null;
    // Procura por um objeto nativo (Mozilla/Safari)
    if (window.XMLHttpRequest) {
        req = new XMLHttpRequest();
        req.onreadystatechange = processReqChange;
        req.open("GET",url,true);
        req.send(null);
        // Procura por uma versão ActiveX (IE)
    }else if (window.ActiveXObject){
        req = new ActiveXObject("Microsoft.XMLHTTP");
        if (req){
            req.onreadystatechange = processReqChange;
            req.open("GET",url,true);
            req.send();
        }
		return false;
    }
}

function processReqChange(){
	// apenas quando o estado for "completado"
	if (req.readyState == 4){
		// apenas se o servidor retornar "OK"
		if (req.status == 200){
			// procura pela div id="pagina" e insere o conteudo
			// retornado nela, como texto HTML
			document.getElementById('relBusca').innerHTML = req.responseText;
		}
		else{
			//alert("Houve um problema ao obter os dados:/n" + req.statusText);
		}
	}
}

// Fotos
/*hs.registerOverlay(
	{
		thumbnailId: null,
		overlayId: 'controlbar',
		position: 'top right',
		hideOnMouseOut: true
	}
);
hs.outlineType = 'rounded-white';
hs.captionEval = 'this.thumb.title'; */

// POP-UP
adTime=20;  // seconds ad reminder is shown
chanceAd=1; // ad will be shown 1 in X times (put 1 for everytime)

var ns=(document.layers);
var ie=(document.all);
var w3=(document.getElementById && !ie);
var calunit=ns? "" : "px"
adCount=0;
function initAd(){
	if(!ns && !ie && !w3) return;
	if(ie)		adDiv=eval('document.all.sponsorAdDiv.style');
	else if(ns)	adDiv=eval('document.layers["sponsorAdDiv"]');
	else if(w3)	adDiv=eval('document.getElementById("sponsorAdDiv").style');
	randAd=Math.ceil(Math.random()*chanceAd);
        if (ie||w3)
        adDiv.visibility="visible";
        else
        adDiv.visibility ="show";
	if(randAd==1) showAd();
}
function showAd(){
if(adCount<adTime*10){adCount+=1;
	if (ie){documentWidth  =truebody().offsetWidth/2+truebody().scrollLeft-20;
	documentHeight =truebody().offsetHeight/2+truebody().scrollTop-20;}	
	else if (ns){documentWidth=window.innerWidth/2+window.pageXOffset-20;
	documentHeight=window.innerHeight/2+window.pageYOffset-20;} 
	else if (w3){documentWidth=self.innerWidth/2+window.pageXOffset-20;
	documentHeight=self.innerHeight/2+window.pageYOffset-20;} 
	adDiv.left=documentWidth-20+calunit;adDiv.top =documentHeight-100+calunit;
	setTimeout("showAd()",100);}else closeAd();
}
function closeAd(){
if (ie||w3)
adDiv.display="none";
else
adDiv.visibility ="hide";
}

function truebody(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

onload=initAd;
//End-->