unserialize() unserialize(string $string, array $options = array()) : array Parse the string into a PHP array Parameters string $string array $options Returns array
serialize() serialize(mixed $data, array $options = array()) : string Convert the data into its native string format. Parameters mixed $data array $options Returns string
serializeRow() serializeRow(array $value, array $omit = array(), string $delimiter = ',', string $enclosure = '"', string $escape = "\\") : string Serialize single row of data; Parameters array $value array $omit string $delimiter string $enclosure string $escape Returns string
getFieldHeaders() getFieldHeaders(mixed $data, string $delimiter = ',', array $omit = array()) : string Get field headers Parameters mixed $data string $delimiter array $omit Returns string
isValid() isValid(string $string) : boolean Determine if the string is valid CSV Parameters string $string Returns boolean