// JavaScript Document

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];}
}

function printWindow(){
   bV = parseInt(navigator.appVersion)
   if (bV >= 4) window.print()
}

function deleteLines(tabela, de, ate)
{
    for(; ate>=de; ate--){
        try {
            tabela.deleteRow(ate);
        }
        catch(e){}
    }
}

function clearDefault(el) {
  if (el.defaultValue==el.value) el.value = ""
}

function avaliaFale()
{
	var form = document.frmFale;
	
	if(form.nome.value == "")
	{
		alert("Informe o seu nome");
		form.nome.focus();
		return false;
	}
	else if(!validaEmail(form.email.value))
	{
		alert("Informe um endereço de e-mail válido");
		form.email.focus();
		return false;
	}
	else if(form.dddres.value == "" || isNaN(form.dddres.value))
	{
		alert("Informe o seu DDD corretamente");
		form.dddres.focus();
		return false;
	}
	else if(form.telres.value == "" || isNaN(form.telres.value))
	{
		alert("Informe o telefone corretamente");
		form.telres.focus();
		return false;
	}
}

function avaliaDonos()
{
	var form = document.frmDonos;
	
	if(form.nome.value == "")
	{
		alert("Informe o seu nome");
		form.nome.focus();
		return false;
	}
	else if(!validaEmail(form.email.value))
	{
		alert("Informe um endereço de e-mail válido");
		form.email.focus();
		return false;
	}
	else if(form.dddres.value == "" || isNaN(form.dddres.value))
	{
		alert("Informe o seu DDD corretamente");
		form.dddres.focus();
		return false;
	}
	else if(form.telres.value == "" || isNaN(form.telres.value))
	{
		alert("Informe o telefone corretamente");
		form.telres.focus();
		return false;
	}
	else if(form.endereco.value == "")
	{
		alert("Informe o endereço corretamente");
		form.endereco.focus();
		return false;
	}
	else if(form.numero.value == "")
	{
		alert("Informe o número corretamente");
		form.numero.focus();
		return false;
	}
	else if(form.metragem.value == "")
	{
		alert("Informe a metragem do terreno");
		form.metragem.focus();
		return false;
	}
}

function avaliaInfo()
{
	var form = document.informacoes;
	
	if(form.nome.value == "")
	{
		alert("Informe o nome");
		form.nome.focus();
		return false;
	}
	else if(!validaEmail(form.email.value))
	{
		alert("Informe um endereço de e-mail válido");
		form.email.focus();
		return false;
	}
	else if(form.dddres.value == "" || isNaN(form.dddres.value))
	{
		alert("Informe um ddd válido para o telefone");
		form.dddres.focus();
		return false;
	}
	else if(form.telres.value == "" || isNaN(form.telres.value))
	{
		alert("Informe um número válido para o telefone");
		form.telres.focus();
		return false;
	}
}

function avaliaInfoFav()
{
	var form = document.informacoes;
	
	if(form.nome.value == "")
	{
		alert("Informe o nome");
		form.nome.focus();
		return false;
	}
	else if(!validaEmail(form.email.value))
	{
		alert("Informe um endereço de e-mail válido");
		form.email.focus();
		return false;
	}
	else if(form.dddres.value == "" || isNaN(form.dddres.value))
	{
		alert("Informe um ddd válido para o telefone");
		form.dddres.focus();
		return false;
	}
	else if(form.telres.value == "" || isNaN(form.telres.value))
	{
		alert("Informe um número válido para o telefone");
		form.telres.focus();
		return false;
	}
}

function avaliaIndique()
{
	var form = document.indique;
	
	if(form.seunome.value == "")
	{
		alert("Informe o seu nome");
		form.seunome.focus();
		return false;
	}
	else if(!validaEmail(form.seuemail.value))
	{
		alert("Informe um endereço de e-mail válido");
		form.seuemail.focus();
		return false;
	}
	else if(form.nomeamigo.value == "")
	{
		alert("Informe o nome do seu amigo");
		form.nomeamigo.focus();
		return false;
	}
	else if(!validaEmail(form.emailamigo.value))
	{
		alert("Informe um endereço de e-mail válido");
		form.emailamigo.focus();
		return false;
	}
}

function avaliaMailing()
{
	doc = document.frmCadMailing;
	
	if(!validaEmail(doc.email.value))
	{
		alert("Informe um endereço de e-mail válido");
		doc.email.focus();
		return false;
	}
}

function avaliaRemover()
{
	doc = document.frmRemover;
	
	if(!validaEmail(doc.email.value))
	{
		alert("Informe um endereço de e-mail válido");
		doc.email.focus();
		return false;
	}
}


function validaData(data)
{
	//verifica se os caracters de separação são "/" 
	a=data.substr(2,1);
	b=data.substr(5,1);
	dia=data.substring(0,2);
	mes=data.substring(3,5);
	ano=data.substring(6,10);
	if(dia>31 || dia<0 || isNaN(dia))
	{
		return false;
	}
	else
	{
		if(mes > 12 || mes < 0 || isNaN(mes))
		{
			return false
		}
		else
		{
			if(ano<1800 || isNaN(ano))
			{
				return false;
			}
			else
			{
				if(a!="/" || b!="/")
				{
					return false;
				}
				else
				{
					return true;
				}
			}
		}
	}
}

function validaEmail(mailField){
	var re = new RegExp;
	re = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	var arr = re.exec(mailField);
	if (arr == null){
		return false
	}
	else{
		return true
	}
}

function popup(URL, w, h, m) 
{
	if(w==undefined){
		w=650;
	}
	if(h==undefined){
		h=500;
	}
	if(m==undefined){
		m=0;
	}
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar="+ m +",resizable=0,width="+ w +",height="+ h +",left=0,top=0');");
}

function removerFavLinha(id_produto, empreendimento)
{
	if(confirm("Deseja realmente remover o imóvel\n "+empreendimento))
	{
		location.href='includes/favoritos_remover_linha.php?id_produto='+id_produto;
	}
}

function removerFav(ip, id_produto)
{
	if(confirm("Deseja realmente limpar a pasta\n de imóveies selecionados?"))
	{
		location.href='includes/favoritos_remover.php?ip='+ip+'&id_produto='+id_produto;
	}
}

function FormataDATA(evt) 
{
	vr = (navigator.appName == 'Netscape') ?evt.target.value : evt.srcElement.value;
	if(vr.length == 2) vr = vr+"/";
	if(vr.length == 5) vr = vr+"/";
	return vr;
}

/****************** mostra conteudo ************************************/

var enablepersist="on" //Enable saving state of content structure using session cookies? (on/off)
var collapseprevious="no" //Collapse previously open content when opening present? (yes/no)

var contractsymbol='[-] ' //HTML for contract symbol. For image, use: <img src="whatever.gif">
var expandsymbol='[+] ' //HTML for expand symbol.


if (document.getElementById){
document.write('<style type="text/css">')
document.write('.switchcontent{display:none;}')
document.write('</style>')
}

function getElementbyClass(rootobj, classname){
var temparray=new Array()
var inc=0
var rootlength=rootobj.length
for (i=0; i<rootlength; i++){
if (rootobj[i].className==classname)
temparray[inc++]=rootobj[i]
}
return temparray
}

function sweeptoggle(ec){
var thestate=(ec=="expand")? "block" : "none"
var inc=0
while (ccollect[inc]){
ccollect[inc].style.display=thestate
inc++
}
revivestatus()
}


function contractcontent(omit){
var inc=0
while (ccollect[inc]){
if (ccollect[inc].id!=omit)
ccollect[inc].style.display="none"
inc++
}
}

function expandcontent(curobj, cid){
var spantags=curobj.getElementsByTagName("SPAN")
var showstateobj=getElementbyClass(spantags, "showstate")
if (ccollect.length>0){
if (collapseprevious=="yes")
contractcontent(cid)
document.getElementById(cid).style.display=(document.getElementById(cid).style.display!="block")? "block" : "none"
if (showstateobj.length>0){ //if "showstate" span exists in header
if (collapseprevious=="no")
showstateobj[0].innerHTML=(document.getElementById(cid).style.display=="block")? contractsymbol : expandsymbol
else
revivestatus()
}
}
}

function revivecontent(){
contractcontent("omitnothing")
selectedItem=getselectedItem()
selectedComponents=selectedItem.split("|")
for (i=0; i<selectedComponents.length-1; i++)
document.getElementById(selectedComponents[i]).style.display="block"
}

function revivestatus(){
var inc=0
while (statecollect[inc]){
if (ccollect[inc].style.display=="block")
statecollect[inc].innerHTML=contractsymbol
else
statecollect[inc].innerHTML=expandsymbol
inc++
}
}

function get_cookie(Name) { 
var search = Name + "="
var returnvalue = "";
if (document.cookie.length > 0) {
offset = document.cookie.indexOf(search)
if (offset != -1) { 
offset += search.length
end = document.cookie.indexOf(";", offset);
if (end == -1) end = document.cookie.length;
returnvalue=unescape(document.cookie.substring(offset, end))
}
}
return returnvalue;
}

function getselectedItem(){
if (get_cookie(window.location.pathname) != ""){
selectedItem=get_cookie(window.location.pathname)
return selectedItem
}
else
return ""
}

function saveswitchstate(){
var inc=0, selectedItem=""
while (ccollect[inc]){
if (ccollect[inc].style.display=="block")
selectedItem+=ccollect[inc].id+"|"
inc++
}

document.cookie=window.location.pathname+"="+selectedItem
}

function do_onload(){
uniqueidn=window.location.pathname+"firsttimeload"
var alltags=document.all? document.all : document.getElementsByTagName("*")
ccollect=getElementbyClass(alltags, "switchcontent")
statecollect=getElementbyClass(alltags, "showstate")
if (enablepersist=="on" && ccollect.length>0){
document.cookie=(get_cookie(uniqueidn)=="")? uniqueidn+"=1" : uniqueidn+"=0" 
firsttimeload=(get_cookie(uniqueidn)==1)? 1 : 0 //check if this is 1st page load
if (!firsttimeload)
revivecontent()
}
if (ccollect.length>0 && statecollect.length>0)
revivestatus()
}

if (window.addEventListener)
window.addEventListener("load", do_onload, false)
else if (window.attachEvent)
window.attachEvent("onload", do_onload)
else if (document.getElementById)
window.onload=do_onload

if (enablepersist=="on" && document.getElementById)
window.onunload=saveswitchstate