function submitform (nomeform, nomebotao)
{
document.forms[nomeform].submit();
document.forms[nomeform].elements[nomebotao].disabled=true;
}

function textCounter(campo, countcampo, maxlimit)
{
if (campo.value.length > maxlimit) 
campo.value = campo.value.substring(0, maxlimit); 
else 
countcampo.value = maxlimit - campo.value.length;
}

function textCounter_2(campopre, campo, countcampo, maxlimit)
{
if (campo.value.length+campopre.value.length > maxlimit) 
campo.value = campo.value.substring(0, maxlimit); 
else 
countcampo.value = maxlimit - campo.value.length - campopre.value.length;
}

window.defaultStatus="provedormil.com.br"

function popup(url, intWi, intHei, scr, nome, intTop, intLeft) {
    if (intLeft == null)
		{intLeft = 10
		 intTop = 10
		 }
	var janela = null
    janela=window.open(url,nome,'toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars='+scr+',resizable=no,menubar=no,width=' + intWi + ',height=' + intHei+ ', left=' + intLeft + ', top=' + intTop + '');
}


function addbookmark(a,b)
{
window.external.AddFavorite(a,'!! provedormil.com.br.com !!')
}
	
function abrejanela()
{
nj=window.open("","miniwin", "toolbar=no, location=no, directories=no, status=no ,menubar=no, scrollbars=yes, resizable=no, width=520, height=310");
nj.document.open();
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

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_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function ShowHide(id1, id2, id3)
{
	var res = expMenu(id1, id3);
	if (id2 != '') expMenu(id2,id3);
}

function expMenu(id,nomeimg)
{
	var itm = null;
	if (document.getElementById)
	{
		itm = document.getElementById(id);
	}
	else if (document.all)
	{
		itm = document.all[id];
	}
	else if (document.layers)
	{
		itm = document.layers[id];
	}
	if (!itm)
	{
		// do nothing
	}
	else if (itm.style)
	{
	parte = id.substring(0, 4);
		if (itm.style.display == "none")
		{
			itm.style.display = "";
			if (parte=="cat_")
			{
			document.images[nomeimg].src="images/novasimagens/icon_menos.gif"; 
			}
			
			return 1;
		}
		else
		{
			itm.style.display = "none";
			if (parte=="cat_")
			{
			document.images[nomeimg].src="images/novasimagens/icon_mais.gif"; 
			}
			return 2;
			
		}
	}
	else
	{
		itm.visibility = "show";
		return 1;
	}
}
	function setCor1(obj){
		obj.style.backgroundColor = 'efefef';
		obj.style.color = 'black';
	}
	
	function setCor2(obj){
		obj.style.backgroundColor = 'dddddd';
		obj.style.color = 'black';
	}
	
	function menuConextoMostrar(e){
		var divMenu = document.getElementById("div_Menu_Contexto");
		var limitX = document.all ? document.body.clientWidth - window.event.clientX : window.innerWidth - e.clientX;
		var limitY = document.all ? document.body.clientHeight - window.event.clientY : window.innerHeight - e.clientY;
		
		//Verificação do eixo x (horizontal)
		divMenu.style.left = document.all ? ( limitX < divMenu.offsetWidth ? document.body.scrollLeft + window.event.clientX - divMenu.offsetWidth : document.body.scrollLeft + window.event.clientX) : (limitX < divMenu.offsetWidth ? window.pageXOffset + e.clientX - divMenu.offsetWidth : window.pageXOffset + e.clientX) +  "px";
		
		//Verificação do eixo y (vertical)
		divMenu.style.top = document.all ? ( limitY < divMenu.offsetHeight ? document.body.scrollTop + window.event.clientY - divMenu.offsetHeight : document.body.scrollTop + window.event.clientY) : (limitY < divMenu.offsetHeight ? window.pageYOffset + e.clientY - divMenu.offsetHeight : window.pageYOffset + e.clientY) + "px";
		
		divMenu.style.display = "inline";
		return false;
	}
	
	function menuContextoOcultar(){
		document.getElementById("div_Menu_Contexto").style.display = "none";
	}

function limpa_string(S)
{
var Digitos = ",0123456789";
var temp = "";
var digito = "";
for (var i=0; i<S.length; i++)
{
digito = S.charAt(i);
if (Digitos.indexOf(digito)>=0)
{
temp=temp+digito
}
}
return temp
}

function validar_num(campo)
{
nome=campo.name
num = limpa_string(campo.value);
campo.value = num;
}