if ( is_user_logged_in() ) {
// your code for logged in user
} else {
// your code for logged out user
}
或者也许。。。
$current_user = wp_get_current_user();
。。。具体而言:
<?php
$current_user = wp_get_current_user();
if ( 0 == $current_user->ID ) {
// Not logged in.
} else {
// Logged in.
}
?>
。。。可能会带头?