Solar_Filter_SanitizeAlnum::sanitizeAlnum()
public
string
Solar_Filter_SanitizeAlnum::sanitizeAlnum
( mixed $value
)
Strips non-alphanumeric characters from the value.
Parameters
(mixed)
$value: The value to be sanitized.
Returns
(string) The sanitized value.
Description
Strips non-alphanumeric characters from the value.