Things that the plugin adds to the site. This section is not intended to be comprehensive.
The test tool only looks for a few specific types of added content.
[24-Jan-2019 03:57:14 UTC] PHP Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; CS_config has a deprecated constructor in /wp-content/plugins/clicksold-wordpress-plugin/CS_config.php on line 23
[24-Jan-2019 03:57:14 UTC] WordPress database error You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1 for query SELECT ID, post_title, post_name, post_parent FROM wp_posts WHERE ID IN () made by activate_plugin, do_action('activate_clicksold-wordpress-plugin/cs_listings_plugin.php'), WP_Hook->do_action, WP_Hook->apply_filters, CS_config->cs_activate, cs_add_plugin_pages, wp_insert_post, do_action('save_post'), WP_Hook->do_action, WP_Hook->apply_filters, cs_save_post, WP_Rewrite->flush_rules, WP_Rewrite->wp_rewrite_rules, WP_Rewrite->rewrite_rules, apply_filters('rewrite_rules_array'), WP_Hook->apply_filters, cs_add_rewrite_rules
[24-Jan-2019 03:57:15 UTC] WordPress database error You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1 for query SELECT ID, post_title, post_name, post_parent FROM wp_posts WHERE ID IN () made by activate_plugin, do_action('activate_clicksold-wordpress-plugin/cs_listings_plugin.php'), WP_Hook->do_action, WP_Hook->apply_filters, CS_config->cs_activate, cs_add_plugin_pages, cs_add_post_to_custom_menus, wp_update_nav_menu_item, wp_insert_post, do_action('save_post'), WP_Hook->do_action, WP_Hook->apply_filters, cs_save_post, WP_Rewrite->flush_rules, WP_Rewrite->wp_rewrite_rules, WP_Rewrite->rewrite_rules, apply_filters('rewrite_rules_array'), WP_Hook->apply_filters, cs_add_rewrite_rules
[24-Jan-2019 03:57:15 UTC] WordPress database error You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1 for query SELECT ID, post_title, post_name, post_parent FROM wp_posts WHERE ID IN () made by activate_plugin, do_action('activate_clicksold-wordpress-plugin/cs_listings_plugin.php'), WP_Hook->do_action, WP_Hook->apply_filters, CS_config->cs_activate, cs_add_plugin_pages, cs_add_post_to_custom_menus, wp_update_nav_menu_item, wp_insert_post, do_action('save_post'), WP_Hook->do_action, WP_Hook->apply_filters, cs_save_post, WP_Rewrite->flush_rules, WP_Rewrite->wp_rewrite_rules, WP_Rewrite->rewrite_rules, apply_filters('rewrite_rules_array'), WP_Hook->apply_filters, cs_add_rewrite_rules
[24-Jan-2019 03:57:21 UTC] PHP Notice: get_bloginfo was called with an argument that is <strong>deprecated</strong> since version 2.2.0! The <code>siteurl</code> option is deprecated for the family of <code>bloginfo()</code> functions. Use the <code>url</code> option instead. in /wp-includes/functions.php on line 4115