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wp_filter_default_autoload_value_via_option_size › WordPress Function

Since6.6.0
已弃用n/a
› wp_filter_default_autoload_value_via_option_size ( $autoload, $option, $value, $serialized_value )
访问:
  • private
参数: (4)
  • (bool|null) $autoload The default autoload value to set.
    Required: Yes
  • (string) $option The passed option name.
    Required: Yes
  • (mixed) $value The passed option value to be saved.
    Required: Yes
  • (mixed) $serialized_value The passed option value to be saved, in serialized form.
    Required: Yes
返回:
  • (bool|null) Potentially modified $default.
定义在:
文档:

Filters the default autoload value to disable autoloading if the option value is too large.



Related Functions: _wp_register_default_font_collections, filter_default_option, filter_default_metadata, wp_determine_option_autoload_value, wp_set_option_autoload_values

源码 

function wp_filter_default_autoload_value_via_option_size( $autoload, $option, $value, $serialized_value ) {
	/**
	 * Filters the maximum size of option value in bytes.
	 *
	 * @since 6.6.0
	 *
	 * @param int    $max_option_size The option-size threshold, in bytes. Default 150000.
	 * @param string $option          The name of the option.
	 */
	$max_option_size = (int) apply_filters( 'wp_max_autoloaded_option_size', 150000, $option );
	$size            = ! empty( $serialized_value ) ? strlen( $serialized_value ) : 0;

	if ( $size > $max_option_size ) {
		return false;
	}

	return $autoload;
}