我如何在wordpress中获取登录用户的用户对象

Question

I am trying to redirect users to specific page. It works for a single users but i also want to redirect each users to specific page based on their login information.

How can i edit this code $user_info = get_userdata(9100008); to get current logged in users user_data ?.

add_filter('woocommerce_login_redirect', 'wc_login_redirect');

function wc_login_redirect( ) {

  $user_info = get_userdata(9100008);
  //$user_info = get_current_user_id();
  //$user_id = get_current_user_id(); 

  if ($user_id == 0) {
    $redirect_to = 'http://example.com/'.$user_info->user_login.'/';
    return $redirect_to;
  }
 }

Answer 1

There's a function exactly for this purpose called get_current_user_id() (which is commented out in your code, for some reason).

Read more in the Codex .

If you need the current user OBJECT (as your code implies), you can use wp_get_current_user() .

Answer 2

With

global $current_user;
//example for id;
$id=$current_user->ID;

or

$data=get_currentuserinfo();

Snippet

add_filter('woocommerce_login_redirect', 'wc_login_redirect');

function wc_login_redirect($redirect_to ) {
global $current_user;
$id=$current_user->ID;

  if ($id == 0)  // this makes no sense, because this will never be true. Should probably be $id!=0
  {
    $redirect_to = 'http://example.com/'.$current_user->user_login.'/';
  }
    return $redirect_to;
}