if i run my query i get this error
Code: Select all
Warning: mysqli_fetch_row() expects parameter 1 to be mysqli_result, boolean given in ...... line 41this is the query code where last line is line 41
Code: Select all
$query2 = "SELECT remove_client, add_new, modify_client, view_client".
"FROM roles".
"WHERE rid=".
"(SELECT rid".
"FROM login".
"WHERE uid= ".$_SESSION['user_id'].")";
$results = mysqli_query($dbc, $query2);
$row_vals = mysqli_fetch_row($results);when i run this query
Code: Select all
SELECT remove_client, add_new, modify_client, view_client
FROM roles
WHERE rid = (
SELECT rid
FROM login
WHERE uid =1 )