-$theme[1]['PATH'] = SM_PATH . 'themes/plain_blue_theme.php';
-$theme[1]['NAME'] = 'Plain Blue';
-
-$theme[2]['PATH'] = SM_PATH . 'themes/sandstorm_theme.php';
-$theme[2]['NAME'] = 'Sand Storm';
-
-$theme[3]['PATH'] = SM_PATH . 'themes/deepocean_theme.php';
-$theme[3]['NAME'] = 'Deep Ocean';
-
-$theme[4]['PATH'] = SM_PATH . 'themes/slashdot_theme.php';
-$theme[4]['NAME'] = 'Slashdot';
-
-$theme[5]['PATH'] = SM_PATH . 'themes/purple_theme.php';
-$theme[5]['NAME'] = 'Purple';
-
-$theme[6]['PATH'] = SM_PATH . 'themes/forest_theme.php';
-$theme[6]['NAME'] = 'Forest';
-
-$theme[7]['PATH'] = SM_PATH . 'themes/ice_theme.php';
-$theme[7]['NAME'] = 'Ice';
-
-$theme[8]['PATH'] = SM_PATH . 'themes/seaspray_theme.php';
-$theme[8]['NAME'] = 'Sea Spray';
-
-$theme[9]['PATH'] = SM_PATH . 'themes/bluesteel_theme.php';
-$theme[9]['NAME'] = 'Blue Steel';
-
-$theme[10]['PATH'] = SM_PATH . 'themes/dark_grey_theme.php';
-$theme[10]['NAME'] = 'Dark Grey';
-
-$theme[11]['PATH'] = SM_PATH . 'themes/high_contrast_theme.php';
-$theme[11]['NAME'] = 'High Contrast';
-
-$theme[12]['PATH'] = SM_PATH . 'themes/black_bean_burrito_theme.php';
-$theme[12]['NAME'] = 'Black Bean Burrito';
-
-$theme[13]['PATH'] = SM_PATH . 'themes/servery_theme.php';
-$theme[13]['NAME'] = 'Servery';
-
-$theme[14]['PATH'] = SM_PATH . 'themes/maize_theme.php';
-$theme[14]['NAME'] = 'Maize';
-
-$theme[15]['PATH'] = SM_PATH . 'themes/bluesnews_theme.php';
-$theme[15]['NAME'] = 'BluesNews';
-
-$theme[16]['PATH'] = SM_PATH . 'themes/deepocean2_theme.php';
-$theme[16]['NAME'] = 'Deep Ocean 2';
-
-$theme[17]['PATH'] = SM_PATH . 'themes/blue_grey_theme.php';
-$theme[17]['NAME'] = 'Blue Grey';
-
-$theme[18]['PATH'] = SM_PATH . 'themes/dompie_theme.php';
-$theme[18]['NAME'] = 'Dompie';
-
-$theme[19]['PATH'] = SM_PATH . 'themes/methodical_theme.php';
-$theme[19]['NAME'] = 'Methodical';
-
-$theme[20]['PATH'] = SM_PATH . 'themes/greenhouse_effect.php';
-$theme[20]['NAME'] = 'Greenhouse Effect (Changes)';
-
-$theme[21]['PATH'] = SM_PATH . 'themes/in_the_pink.php';
-$theme[21]['NAME'] = 'In The Pink (Changes)';
-
-$theme[22]['PATH'] = SM_PATH . 'themes/kind_of_blue.php';
-$theme[22]['NAME'] = 'Kind of Blue (Changes)';
-
-$theme[23]['PATH'] = SM_PATH . 'themes/monostochastic.php';
-$theme[23]['NAME'] = 'Monostochastic (Changes)';
-
-$theme[24]['PATH'] = SM_PATH . 'themes/shades_of_grey.php';
-$theme[24]['NAME'] = 'Shades of Grey (Changes)';
-
-$theme[25]['PATH'] = SM_PATH . 'themes/spice_of_life.php';
-$theme[25]['NAME'] = 'Spice of Life (Changes)';
-
-$theme[26]['PATH'] = SM_PATH . 'themes/spice_of_life_lite.php';
-$theme[26]['NAME'] = 'Spice of Life - Lite (Changes)';
+/**
+ * Check Page Referrer
+ *
+ * Enforces a safety check on page requests by checking
+ * that the referrer is the domain specified by this
+ * setting. If this setting is "###DOMAIN###", the
+ * current value of the $domain variable will be used
+ * for the check.
+ *
+ * If a browser doesn't send referrer data, this check
+ * will be silently bypassed.
+ *
+ * Examples:
+ * $check_referrer = 'example.com';
+ * $check_referrer = '###DOMAIN###';
+ *
+ * @global string $check_referrer
+ * @since 1.5.2 and 1.4.20RC1
+ */
+$check_referrer = '';