Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More

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Use of heredoc syntax (<<<) is not allowed; use standard strings or inline HTML instead

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parse_url() is discouraged because of inconsistency in the output across PHP versions; use wp_parse_url() instead.

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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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The use of function set_time_limit() is discouraged

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

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$_POST[&#039;item_meta&#039;] not unslashed before sanitization. Use wp_unslash() or similar

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Replacement variables found, but no valid placeholders found in the query.

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Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: &quot;frm_class_autoloader&quot;.

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wp_redirect() found. Using wp_safe_redirect(), along with the &quot;allowed_redirect_hosts&quot; filter if needed, can help avoid any chances of malicious redirects within code. It is also important to remember to call exit() after a redirect so that no other unwanted code is executed.

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

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

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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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Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: &quot;$atts[&#039;link_hook&#039;][&#039;hook&#039;]&quot;.

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Global constants defined by a theme/plugin should start with the theme/plugin prefix. Found: &quot;WP_IMPORTING&quot;.

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