Flexible Spacer Block

Sample message

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

Sample message

Global constants defined by a theme/plugin should start with the theme/plugin prefix. Found: "FSB_BASENAME".

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

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

Sample message

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

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

Sample message

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