Conformance to W3C accessibility priority 1 and 2.

Within includes\functions.php, function gen_sort_selects.

Please kindly consider changing the following:

From: $s_limit_days = '<select name="st">';
To: $s_limit_days = '<select name="st" id="st">';

From: $s_sort_key = '<select name="sk">';
To: $s_sort_key = '<select name="sk" id="sk">';

From: $s_sort_dir = '<select name="sd">';
To: $s_sort_dir = '<select name="sd" id="sd">';

Thanks,
Max