/**
* Sanitize a filename.
*
* @param string $filename the filename to clean up
* @param boolean $allow_dots whether to allow dots in the filename or not
* @return string sanitized filename
* @note This function is pretty strict in what it allows. Meant to be used
* for files to be included where part of the filename is dynamic.
*
*/
function COM_sanitizeFilename($filename, $allow_dots = false)
{
$filter = new sanitizer();
return $filter->sanitizeFilename($filename, $allow_dots);
}
