[Resolved] Undefined variable: wpdb
I’m writing a plugin and trying to request some data from a custom table in my database using:
$current_text = $wpdb->get_results("SELECT text FROM addtext ORDER BY id DESC LIMIT 1");
but just get the error Undefined variable: wpdb
Any idea why this isn’t working? I’ve follow the docs and scoured Google, with no luck. Still pretty new to WP plugins so probably something obvious.
- The topic ‘[Resolved] Undefined variable: wpdb’ is closed to new replies.