Different edit-post pages

Ok, I edited the function wpuf_edit_post_link in wpuf-functions.php but It doesn’t work, the edit link disappeared from the posts. Here’s what I wrote, can anyone help me and tell me what’s wrong with this code? Thanks!

$override = wpuf_get_option( 'override_editlink', 'yes' );
    if ( $override == 'yes' ) {
        $url = '';
        if ( wpuf_get_option( 'enable_post_edit' ) == 'yes' ) {

	    $post = get_post($post_id);

	    if ($post->post_type == 'type1') {
            $url = get_permalink( 201 );
            $url = wp_nonce_url( $url . '?pid=' . $post_id, 'wpuf_edit' );
	    }

	    if ($post->post_type == 'type2') {
            $url2 = get_permalink( 203 );
            $url2 = wp_nonce_url( $url . '?pid=' . $post_id, 'wpuf_edit' );
	    }
        }
    }