//script da galeria de fotos
function exibeFoto(imagem_file){
  var imagem='<center>Carregando...</center>';
  var conteudo=document.getElementById('divFoto');
  conteudo.innerHTML=imagem;
  var imagem='<center><img src="imagens/'+ imagem_file + '" width="565px"></center>';
  var conteudo=document.getElementById('divFoto');
  conteudo.innerHTML=imagem;
  return false;
}

//fim da galeria de fotos

// recomende
function recomendeON(){
  var imagem='<span>Recomende a um amigo.</span><br><form action="indiqueamigo.php" method="POST" enctype="multipart/form-data" onsubmit="return verificaIndique(this)">';
  imagem += '<input name="requeridonome"  size="19" type="text" value="Seu nome"><br>';
  imagem += '<input name="email" id="emailIndique" size="19" type="text" value="Seu email"><br>';
  imagem += '<input name="requeridonomeAmigo" size="19" type="text" value="Nome do amigo"><br>';
  imagem += '<input name="emailAmigo" id="emailAmigo" size="19" type="text" value="Email do amigo"><br>';
  imagem += '<input type="submit" name="Indicar" value="Recomendar">';
  imagem += '</form>';
  var conteudo=document.getElementById('divIndique');
  conteudo.innerHTML=imagem;        

}
// fim de recomende

// scripts do menu
// Cool CSS Menu- By JavaScriptKit.com (http://www.javascriptkit.com)
// For this and over 400+ free scripts, visit JavaScript Kit- http://www.javascriptkit.com/
// Fading routine based on Dynamic Drive script: http://www.dynamicdrive.com/dynamicindex4/highlightgrad.htm
// This notice must stay intact for use

var baseopacity=0

function showtext(thetext){
if (!document.getElementById)
return
textcontainerobj=document.getElementById("tabledescription")
browserdetect=textcontainerobj.filters? "ie" : typeof textcontainerobj.style.MozOpacity=="string"? "mozilla" : ""
instantset(baseopacity)
document.getElementById("tabledescription").innerHTML=thetext
highlighting=setInterval("gradualfade(textcontainerobj)",50)
}

function hidetext(){
cleartimer()
instantset(baseopacity)
}

function instantset(degree){
if (browserdetect=="mozilla")
textcontainerobj.style.MozOpacity=degree/100
else if (browserdetect=="ie")
textcontainerobj.filters.alpha.opacity=degree
else if (document.getElementById && baseopacity==0)
document.getElementById("tabledescription").innerHTML=""
}

function cleartimer(){
if (window.highlighting) clearInterval(highlighting)
}

function gradualfade(cur2){
if (browserdetect=="mozilla" && cur2.style.MozOpacity<1)
cur2.style.MozOpacity=Math.min(parseFloat(cur2.style.MozOpacity)+0.2, 0.99)
else if (browserdetect=="ie" && cur2.filters.alpha.opacity<100)
cur2.filters.alpha.opacity+=20
else if (window.highlighting)
clearInterval(highlighting)
}
// fim dos scripts do menu
//




var verificado
function verificaIndique(which){

  verificado=checkemail(document.getElementById('emailIndique').value,"seu e-mail.");
  if (verificado==true) 
    verificado=checkemail(document.getElementById('emailAmigo').value,"email do amigo.");
  if (verificado==true) 
    verificado=checkrequired(which)

  return (verificado)
}
function verificaForm(which){

  verificado=checkemail(document.getElementById('emailcontato').value,"Email para contato.");
  if (verificado==true) 
    verificado=checkrequired(which)

  return (verificado)
}

//verificar email
//Advanced Email Check credit-
//By JavaScript Kit (http://www.javascriptkit.com)
//Over 200+ free scripts here!

var testresults
function checkemail(email,nomeEmail){

var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
if (filter.test(email))
testresults=true
else{
alert("Entre com um e-mail valido em "+ nomeEmail);
testresults=false
}
return (testresults)
}

function checkbae(){
if (document.layers||document.getElementById||document.all)
return checkemail()
else
return true
}


/*
Check required form elements script-
By JavaScript Kit (http://javascriptkit.com)
Over 200+ free scripts here!
*/

function checkrequired(which){
var pass=true
if (document.images){
for (i=0;i<which.length;i++){
var tempobj=which.elements[i]
if (tempobj.name.substring(0,9)=="requerido"){
if (((tempobj.type=="text"||tempobj.type=="textarea")&&tempobj.value=='')||(tempobj.type.toString().charAt(0)=="s"&&tempobj.selectedIndex==-1)){
pass=false
break
}
}
}
}
if (!pass){
alert("Um ou mais campos obrigatorios nao foram preenchidos! Favor completar o formulario.")
return false
}
else
return true
}