define("HOST","localhost");
define("DB_USER","root");
define("DB_PASS","");
define("DB_NAME","cc_cond");
$conn = mysqli_connect(HOST,DB_USER,DB_PASS,DB_NAME);
ini_set('display_errors', 1);
if(!$conn)
{
die(mysqli_error());
}
function listar($tabela, $campos="*", $onde=null, $filtro=null, $ordem=null,
$limite=null) {
global $conn;
$query = "SELECT $campos FROM $tabela";
if ($onde) {
$query .= " WHERE $onde";
}
elseif ($filtro) {
$query .= " WHERE $filtro";
}
if ($ordem) {
$query .= " ORDER BY $ordem";
}
if ($limite) {
$query .= " LIMIT $limite";
}
$rs = mysqli_query($conn,$query);
$row = mysqli_fetch_assoc($rs);
$new_array[] = $row;
return $row;
}
<?php $listagem = listar('sistema'); ?>
<?php foreach ($listagem as $listar): ?>
<tr><?php var_dump($listar);?>
<td><?php echo $listar['id']; ?></td>
<td><?php echo $listar['cd_sis']; ?></td>
<td><?php echo $listar['cd_temp']; ?></td>
<td></td>
<?php endforeach; ?>
</tr>
DUMP!!! Erros -> erros de retorno![![inserir a descrição da imagem aqui][1]][1]
/var/www/server/projeto-condominio/data/condominio.php:188:string '1'
(length=1)
ERROS -> Warning: Illegal string offset 'id' in /var/www/server
ERROR return -
1 1 R R 4 4 c c T T 0 0 h h 1 1 1 1 C C 1 1 R R P P 4 4 S S T T 1 1 0 0 what I get instead of recer id 1 name id 2 another name