GDPR tools: Cookie notice + privacy

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All output should be run through an escaping function (like esc_html_e() or esc_attr_e()), found '_e'.

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Sanitization missing for register_setting().

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Missing $domain parameter in function call to __().

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

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

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

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In footer ($in_footer) is not set explicitly wp_enqueue_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.

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load_plugin_textdomain() has been discouraged since WordPress version 4.6. When your plugin is hosted on WordPress.org, you no longer need to manually include this function call for translations under your plugin slug. WordPress will automatically load the translations for you as needed.

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

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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.