function at_autolang($config)
{
extract($config);
$lang = atGetLang();
if (!is_array($autolang['rtl'])) {
$autolang['rtl'] = array("ara", "far", "heb");
}
foreach ($autolang['rtl'] as $rtllang) {
if ($lang == $rtllang) {
echo "<style type=\"text/css\">body { direction: rtl; text-align: right }</style>\n";
break;
}
}
}
function at_themelang($vars)
{
extract($vars);
$themelang = atAutoGetVar("themelang");
if (!$themelang) {
return;
}
foreach ($themelang['lang'] as $k => $v) {
$newarray[$v] = $themelang['theme'][$k] . ":" . $themelang['user'][$k];
}
$themelang = $newarray;
$userlang = atGetLang();
ksort($themelang);
foreach ($themelang as $lang => $theme) {
if ($userlang == $lang) {
$parts = explode(":", $theme);
$newtheme = $parts[0];
$user = $parts[1];
break;
}
}
atThemeSet($newtheme, $user);
}
function atExtraLoad($name)
{
$globalconfig = atGetGlobalConfig();
extract($globalconfig);
$extra = atRunningGetVar("extra");
$platform = atGetPlatform();
$lang = atGetLang();
if (@file_exists($atdir . "lang/{$lang}/{$name}.php")) {
@include_secure($atdir . "lang/{$lang}/{$name}.php");
} else {
@include_secure($atdir . "lang/eng/{$name}.php");
}
if (@file_exists($extradir . $platform . "/{$name}.ext.php")) {
@include_secure($extradir . $platform . "/{$name}.ext.php");
} else {
@include_secure($extradir . "{$name}.ext.php");
}
atRunningSetVar("extra", $extra);
return $extra[$name];
}
