PHP Code:
$lang = array(
'city'  => 'Dallas',
'stateabb'  => 'TX'
);

$title "About {$lang['city']}{$lang['stateabb']} USA";
$title "About " . {$lang['city']} . ", " . {$lang['stateabb']} . " USA";
$title "About " $lang['city'] . ", " $lang['stateabb'] . " USA";
$title "About " $lang['city']; . ", " $lang['stateabb']; . " USA";
$title "About $lang['city'];, $lang['stateabb']; USA"
I can't seem to get this to work. I either get an error message or the city and state is blank.