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I have this function that is responsible for performing the registration of a new user in my form, so when I update it I re-enter the last record, how can I do the treatment so that it does not happen?
function cadastrarUsuario ($conexao, $titulo){
//verificando se o formulário foi postado
if(isset($_POST['frmCadUsuario'])){
//postou o formulario)
$usuario = $_POST['txtNomeUsuario'];
$idade = $_POST['txtIdadeUsuario'];
if (usuario_cadastrar($conexao, $usuario, $idade));{
$retornoEsc = "Usuário Cadastrado com Sucesso!";
$dados = listarDados($conexao);
require ("view_lista.php");
}
}
else{
//mostrar o formulário de cadastro
require ("view_form_cadastro_novo_usuario.php");
}
}
In the other questions I could not get an answer that showed the definitive solution, I tried a few examples and did not succeed.
– WPfan
The solution I found for my problem was to add before the '$returns Sc = "Successfully Registered User!" ;' the following: 'header("Location: http://here the address you want to return"); Exit;' In the answers I got in the duplicate questions they were not needed to understand where the header should be added
– WPfan