Rich Showcase for Google Reviews

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$after_raw'.

Use placeholders and $wpdb->prepare(); found $drop_ddl

Use of a direct database call is discouraged.

Direct database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().

Processing form data without nonce verification.

Processing form data without nonce verification.

Detected usage of a possibly undefined superglobal array index: $_POST['content']. Check that the array index exists before using it.

Attempting a database schema change is discouraged.

Detected usage of a non-sanitized input variable: $_GET['grw_rev_notice']

$_GET['grw_rev_notice'] not unslashed before sanitization. Use wp_unslash() or similar

A function call to __() with texts containing placeholders was found, but was not accompanied by a "translators:" comment on the line above to clarify the meaning of the placeholders.

Global constants defined by a theme/plugin should start with the theme/plugin prefix. Found: "GRW_ASSETS_URL".

Unescaped parameter $drop_ddl used in $wpdb->query()\n$drop_ddl used without escaping.

print_r() found. Debug code should not normally be used in production.

Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$dm_disp".

Resource version not set in call to wp_register_script(). This means new versions of the script may not always be loaded due to browser caching.

Scripts must be registered/enqueued via wp_enqueue_script()

PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;

Unescaped parameter $table_name used in $wpdb->get_col()

Use placeholders and $wpdb->prepare(); found interpolated variable $table_name at "DESC $table_name"

Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "grw_admin_notices".

rand() is discouraged. Use the far less predictable wp_rand() instead.

In footer ($in_footer) is not set explicitly wp_register_script; It is recommended to load scripts in the footer. Please set this value to `true` to load it in the footer, or explicitly `false` if it should be loaded in the header.

The plugin name includes a restricted term. Your chosen plugin name - "Rich Showcase for Google Reviews" - contains the restricted term "wc" which cannot be used at all in your plugin name.

Function "register_block_type()" requires WordPress 5.0.0, but your plugin minimum supported version is WordPress 4.7.0.