Dynamic Product Gallery for WooCommerce

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Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "a3_admin_ui_script_params".

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Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: "Compile_Less_Sass".

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Detected usage of a possibly undefined superglobal array index: $_POST[$this->google_api_key_option]. Check that the array index exists before using it.

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Use of a direct database call is discouraged.

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

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

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The use of function ini_set() is discouraged

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

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

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

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File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: is_writable().

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Stylesheets must be registered/enqueued via wp_enqueue_style()

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Using exclusionary parameters, like exclude, in calls to get_posts() should be done with caution, see https://wpvip.com/documentation/performance-improvements-by-removing-usage-of-post__not_in/ for more information.

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

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strip_tags() is discouraged. Use the more comprehensive wp_strip_all_tags() instead.