WP Hotel Booking

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Detected usage of a non-sanitized input variable: $_COOKIE[$this->prefix]

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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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Processing form data without nonce verification.

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

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

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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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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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Use placeholders and $wpdb->prepare(); found interpolated variable $comment_meta_tbl at $comment_meta_tbl.comment_id = $comment_tbl.comment_ID WHERE meta_key = 'rating' AND comment_post_ID = %s \n

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

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

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

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

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

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Unescaped parameter $table used in $wpdb->get_var()\n$table assigned unsafely at line 281.