meta_query fails to compare on values containing apostrophes

WordPress adds slashes to the REQUEST/GET/POST superglobals, if I’m not mistaken. Try this change:

$ajaxCounty = stripslashes( $_POST['varCounty'] );
$ajaxTown = stripslashes( $_POST['varTown'] );

Related Trac ticket.

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)