wp_redirect在插件上不起作用

Question

I create a worpdress plugin, and I have a big problem, wp_redirect is not working.
this is my code:

<?php
if (is_user_logged_in())
{
echo 'loggedin';
}
else
{
echo network_home_url( '/receptionist' );
wp_redirect( network_home_url( '/receptionist' ) );
exit;
}
?>

I also try wp_safe_redirect and header to redirect, but no result.
Can some one help me to found the error

Answer 1

Try following

function wp5673fg_redirect()
{
    if (is_user_logged_in())
    {
        echo 'loggedin';
    }
    else
    {
        wp_safe_redirect(network_home_url('/receptionist'));
    }
}
add_action('init', 'wp5673fg_redirect');

Answer 2

您可以使用javascript，添加以下代码：

window.location= <?php echo "'" . $redirect_url."'"; ?>;