Drupal - db_fetch_array returns NULL for every row
- by darudude
I'm using Drupal's db_fetch_array to fetch rows from my db_query. However, every row returned is equal to NULL. Typing the query into PHP myadmin works, so I have no idea whats going on. db_num_rows returns the number of rows as well. Here is the code:
if(count($rebuild_ids))
{
$ids=implode(",",$rebuild_ids);
$type_stmt = "SELECT * from {" . ItemType::$type_table_name . "} where id IN ($ids)";
$new_items=db_query($type_stmt);
if(!$new_items || db_num_rows($new_items) == 0)
{
return;
}
while($row = db_fetch_array($new_items));
{
if ($row!=NULL)
{
echo "I work!"
$game_items[] = $row['id'];
ItemInstance::$nid_to_item_type_code[$row['nid']] = $row['id'];
}
}
}
However, it never gets into the third if statement (i.e. never echos "I work!") Any ideas?
