function validarForm(f) {
	if (f.email.value == "" || f.nome.value == "") {
		alert("Nome e email são campos obrigatórios.");
		return false;
	}
}

function escreverNoticias() {
	
	var noticias = new Array();
	var links = new Array();
	
	noticias[0] = "Starbucks Coffee implanta sistema de monitoramento IP com câmeras da Axis Communications";
	noticias[1] = 
	noticias[2] = "";
	links[0] = "http://www.resellerweb.com.br/voce_informa/interna.asp?cod=5413";
	links[1] = "";
	links[2] = "";
	
	//
	str = "<table width=\"100%\" height=\"149\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\">";
	str += "<tr><td height=\"33%\" class=\"textos chamada_noticias\"><a href=\"" + links[0] + "\">" + noticias[0] + "</a></td></tr>";
	str += "<tr><td width=\"33%\" class=\"textos chamada_noticias\"><a href=\"" + links[1] + "\">" + noticias[1] + "</a></td></tr>";
	str += "<tr><td height=\"33%\" class=\"textos chamada_noticias\"><a href=\"" + links[2] + "\">" + noticias[2] + "</a></td></tr>";
	str += "</table>";
	document.write(str);
}

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_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_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];}
}

MM_preloadImages('imagens/noticias_over_03.jpg')