function ocultar() {
	var oLayer = document.getElementById("banner_home");
	oLayer.style.display = "none";
}

function trySubmit(sFormId) {
	var oForm; // Object
	oForm = document.getElementById(sFormId);

	switch(sFormId) {
		case "frmNewsPro":
			if(checkEmail(oForm["Email"].value,sFormId)) 
				oForm.submit();
			break;
		case "frmNewsNov":
			if(checkEmail(oForm["Email"].value,sFormId)) 
				oForm.submit();
			break;
		case "formu":
			if(checkEmail(oForm["Email"].value,sFormId)) 
				oForm.submit();
			break;
	}
}

function abrirPopupGracias(sFormId,gracias) {
	if (sFormId == "formu"){
		if (gracias == "1"){
		window.open("popup_secretos.php?file=popup_secretos.tpl.html", "popup_secretos", "width=200px, height=200px, scrollbars=no, toolbar=no, status=no");
		window.location = "login.php";
		}
	}else if ((sFormId == "frmNewsPro") | (sFormId == "frmNewsNov")){
	window.open("popup_template.php?file=popup_template.tpl.html", "popup_newsletter", "width=200px, height=200px, scrollbars=no, toolbar=no, status=no");
	}

}

function checkEmail(sEmail,sFormId) {
	if (!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(sEmail))){
		alert("La dirección de e-mail no es válida");
		return false;
	} else {
		abrirPopupGracias(sFormId);
		return true;
	}
		
}


function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}