function separacampodd(variavel) {

 var pontoinicial = (retorno.indexOf('<' + variavel + '>')+variavel.length+2);
 var pontofinal   = (retorno.indexOf('</' + variavel +'>'));
 campo = retorno.substring (pontoinicial,pontofinal);
 return(campo)
 }

 function atualizardd() {
 retorno="";
  if (ajax.readyState==4) {
  retorno = ajax.responseText;
  document.getElementById('ajaxloading').style.visibility = 'hidden'; 
  nome = separacampodd('nome')
  email = separacampodd('email')
  rg = separacampodd('rg')
  datarg = separacampodd('datarg')
  orgaorg = separacampodd('orgaorg')
  datanasc = separacampodd('datanasc')
  profissao = separacampodd('profissao')
  sexo = separacampodd('sexo')
  dddcom = separacampodd('dddcom')
  fonecom = separacampodd('fonecom')
  dddres = separacampodd('dddres')
  foneres = separacampodd('foneres')
  dddcel = separacampodd('dddcel')
  celular = separacampodd('celular')
  endereco = separacampodd('endereco')
  numero = separacampodd('numero')
  complemento = separacampodd('complemento')
  cidade = separacampodd('cidade')
  bairro = separacampodd('bairro')
  uf = separacampodd('uf')
  cep = separacampodd('cep')
  cep = cep.replace("-","")
     document.getElementById('nome').value = nome;
     document.getElementById('email').value = email;
     document.getElementById('rg').value = rg;
     document.getElementById('datarg').value = datarg;
     document.getElementById('Orgao_Emissao_RG').value = orgaorg;
     document.getElementById('data_nascimento').value = datanasc;
     document.getElementById('prof').value = profissao;
     document.getElementById('sexo').value = sexo;
     document.getElementById('dddcom').value = dddcom;
     document.getElementById('fonecom').value = fonecom;
     document.getElementById('dddres').value = dddres;
     document.getElementById('foneres').value = foneres;
     document.getElementById('dddcel').value = dddcel;
     document.getElementById('celular').value = celular;
     document.getElementById('cep').value = cep;
     document.getElementById('endereco').value = endereco;
     document.getElementById('numero').value = numero;
     document.getElementById('complemento').value = complemento;
     document.getElementById('bairro').value = bairro;
     document.getElementById('cidade').value = cidade;
     document.getElementById('estado').value = uf;
     } 
else {
document.getElementById('ajaxloading').style.visibility ='visible'; 
document.getElementById('ajaxloading').innerHTML = "<img src='http://www.lumaseguros.com.br/imagens/ajax-loader.gif'>";
     }				
                          
}

function BuscaDado(){

 if (window.XMLHttpRequest) {
     ajax=new XMLHttpRequest();}
 else  {
     ajax=new ActiveXObject("Microsoft.XMLHTTP");}
  
    
  url="http://www.lumaseguros.com.br/ajax/BuscaDadosCliente.asp?CPF=" + document.getElementById('CPF').value;
  ajax.open ("GET",url,true);
  ajax.onreadystatechange = atualizardd;
  ajax.send();
       }