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User warning: The following theme is missing from the file system: responsive_green. For information about how to fix this, see the documentation page. in _drupal_trigger_error_with_delayed_logging() (line 1143 of /var/www/moscovie.com/includes/bootstrap.inc).

Необходимо распечатать массив с запятыми

/*Необходимо распечатать массив с запятыми, разделяющими элемен
ты, и со строкой «and» перед последним элементом, если в массиве
больше двух элементов.*/

function pc_array_to_comma_string($array) {
switch (count($array)) {
case 0:
return '';
case 1:
return reset($array);
case 2:
return join(' and ', $array);
default:
$last = array_pop($array);
return join(', ', $array) . ", and $last";
}
}

Категория: 
The code has been tested and works
Мультитег: 

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