Internal Link Juicer: SEO Auto Linker for WordPress

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Unescaped parameter $dummy_table used in $wpdb->query()\n$dummy_table assigned unsafely at line 142.

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Use placeholders and $wpdb->prepare(); found interpolated variable {$dummy_table} at "RENAME TABLE {$dummy_table} TO {$temp_table};"

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

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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 meta_key, possible slow query.

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

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

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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.