string(4) "hmmm"

→

Called from <ROOT>wp-content/plugins/plethoramap/plethoramap.php:71 [plethoramap_init()]

<ROOT>wp-includes/class-wp-hook.php:324 [plethoramap_init()]
<ROOT>wp-includes/class-wp-hook.php:348 [WP_Hook->apply_filters()]
<ROOT>wp-includes/plugin.php:517 [WP_Hook->do_action()]
<ROOT>wp-settings.php:643 [do_action()]
<ROOT>wp-config.php:91
<ROOT>wp-load.php:50
<ROOT>wp-blog-header.php:13
<ROOT>index.php:17