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filter is not described

site_status_test_php_modules filter-hook . WP 5.2.0

An array representing all the modules we wish to test for.


add_filter( 'site_status_test_php_modules', 'filter_function_name_3422' );
function filter_function_name_3422( $modules ){
	// filter...

	return $modules;

An associative array of modules to test for.

  • ...$0(array)
    An associative array of module properties used during testing. One of either $function or $extension must be provided, or they will fail by default.

    • function(string)
      Optional. A function name to test for the existence of.

    • extension(string)
      Optional. An extension to check if is loaded in PHP.

    • constant(string)
      Optional. A constant name to check for to verify an extension exists.

    • class(string)
      Optional. A class name to check for to verify an extension exists.

    • required(true|false)
      Is this a required feature or not.

    • fallback_for(string)
      Optional. The module this module replaces as a fallback.


Since 5.3.0 The $constant and $class parameters were added.

Where the hook is called

wp-admin/includes/class-wp-site-health.php 988
$modules = apply_filters( 'site_status_test_php_modules', $modules );

Where in WP core the hook is used WordPress

Usage not found.