Please, how do I resolve the following
error?
Fatal
error: Call to a member function fetch_assoc() on a non-object
in......
database.php
protected
function get_results_from_query()
{
$this->open_connection();
$result =
$this->conn->query($this->query);
while ($this->rows[] =
$result->fetch_assoc());
$result->close();
$this->close_connection();
array_pop($this->rows);
}
usuario.php
public
function getUsers(){
//$this->query variable define in class abstract
database
$this->query = " SELECT * FROM Usuario LIMIT 0,
30";
$this->get_results_from_query();
}
Everything
is working perfect, but calling function getUsers
results in
"fatal error".
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