I do a search with in mysql, but the $ _GET ['id'] does not show, although it shows in the address bar: link $ id = 18
$sql = mysqli_query($conexao, "SELECT * FROM produtos WHERE id= '". $_GET['id'] ."'");
Why does not the id number return like this?
@AleMoraes, although this question has already been answered there is something wrong with your code there is no natural way for a & of the URL to become a $ even when sending a <form> using the GET method ( parameters in the URL), it automatically computes the & by separating the variaveis passed by the URL, another scenario is that you have built this URL with
$parametros = http_build_query($objeto);
http://localhost/camisetas/index.php?id=18&name=bill&sobrenome=gates
the URL would be completely formatted.
Change this: $id=18
for this: &id=18