Sanitation::remove_multiple — Strips any adjacent identical characters to one

public mixed Sanitation::remove_multiple ( string $data, string $remove )

1. data
   The data to remove from
2. remove
   The character to remove

$data

$string = 'John,, Jane, William';
echo $sanitize->remove_multiple ($string, ',');
// Result: John, Jane, William

Sanitation.