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<?php
/**
* The custom HTML field which allows users to output any kind of content to the meta box.
*
* @package Meta Box
*/
/**
* Custom HTML field class.
*/
class RWMB_Custom_Html_Field extends RWMB_Field {
/**
* Get field HTML.
*
* @param mixed $meta Meta value.
* @param array $field Field parameters.
*
* @return string
*/
public static function html( $meta, $field ) {
$html = ! empty( $field['std'] ) ? $field['std'] : '';
if ( ! empty( $field['callback'] ) && is_callable( $field['callback'] ) ) {
$html = call_user_func_array( $field['callback'], array( $meta, $field ) );
}
return $html;
}
}
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