form_open_multipart([$action = ''[, $attributes = array()[, $hidden = array()]]])

form_fieldset_close([$extra = ''])

select_min([$select = ''[, $alias = '']])

timezones([$tz = ''])

or_where_in([$key = NULL[, $values = NULL[, $escape = NULL]]])

decode($string[, $key = ''])

hkdf($key[, $digest = 'sha512'[, $salt = NULL[, $length = NULL[, $info = '']]]])

CodeIgniter is installed in four steps: Unzip the package. Upload the CodeIgniter folders and files to your

drop_table($table_name[, $if_exists = FALSE])

class CI_Xmlrpc initialize([$config = array()])