function MM_callJS(jsStr) { //v2.0
  return eval(jsStr)
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

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 show(qual){ 
	if(qual=="1"){omenu = document.getElementById("bt_empresa");}
	if(qual=="2"){omenu = document.getElementById("bt_projetos");}
	if(qual=="3"){omenu = document.getElementById("bt_produtos");}
	x = getPageOffsetLeft(omenu)// + omenu.offsetWidth;
	y = getPageOffsetTop(omenu) + omenu.offsetHeight;
	var emenuDoido = document.all['menuDoido'+qual];
	emenuDoido.style.left = x;
	emenuDoido.style.top  = y;
	emenuDoido.style.visibility="visible";
	
	var eomenuDoido = document.all['omenuDoido'+qual];
	eomenuDoido.style.width = omenu.offsetWidth;
}
function hide(qual){
	var emenuDoido = document.all['menuDoido'+qual];
	emenuDoido.style.visibility="hidden";
}
function getPageOffsetLeft(el) {

  var x;

  x = el.offsetLeft;
  if (el.offsetParent != null)
    x += getPageOffsetLeft(el.offsetParent);

  return x;
}

function getPageOffsetTop(el) {

  var y;


  y = el.offsetTop;
  if (el.offsetParent != null)
    y += getPageOffsetTop(el.offsetParent);

  return y;
} 

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}
function mudaFundo(cor,id) {
	acel = document.getElementById(id);
	acel.style.backgroundColor = cor
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' deve conter um email válido.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' deve conter um numero.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' é obrigatório.\n'; }
  } if (errors) alert('Erro:\n'+errors);
  document.MM_returnValue = (errors == '');
}
function limpaEmail()
{
	document.formNews.email.value = "" 
	return false 
}
function limpaNome()
{
	document.formNews.nome.value = ""
	return false 
}