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CI_Session
has_userdata
CI_Session::has_userdata PHP Method
CI_Session Class Documentation
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Open project: tastyigniter/tastyigniter
has_userdata()
public
method
Legacy CI_Session compatibility method
public
has_userdata
(
string
$key
) :
boolean
$key
string
Session data key
return
boolean
public function has_userdata($key) { return isset($_SESSION[$key]); }
CI_Session
__construct
__get
__isset
__set
_ci_init_vars
_ci_load_classes
_configure
all_userdata
flashdata
get_flash_keys
get_temp_keys
get_userdata
has_userdata
keep_flashdata
mark_as_flash
mark_as_temp
sess_destroy
sess_regenerate
set_flashdata
set_tempdata
set_userdata
tempdata
unmark_flash
unmark_temp
unset_tempdata
unset_userdata
userdata