Buddypress函数is_user_logged_in（）注销用户

Question

I need to edit a field in buddypress profile and i kind of found a way to do it (the field is updated every time i run the code). But i put the code in bp-custom.php and every time I let this file on the hosting, the code logs out users.

<?php

  function is_user_logged_in() {

    $current_user = wp_get_current_user();

    $date = '2018/08/01';

    xprofile_set_field_data('292', $current_user->ID,  $date);
  }
?>

I can't find something wrong with this code, but also, i don't know php very well..

Answer 1

is_user_logged_in() is already a WordPress function, so you wouldn't be able to redefine that for your own use. Try renaming your function to make it unique to you, eg tavi_is_user_logged_in.