<xf:formrow rowtype="input"
	label="{{ phrase('callback') }}">

	<xf:macro template="helper_callback_fields" name="callback_fields"
		arg-className="{$formPrefix}[callback_class]"
		arg-methodName="{$formPrefix}[callback_method]"
		arg-classValue="{$config.callback.0}"
		arg-methodValue="{$config.callback.1}" />
</xf:formrow>

<xf:textboxrow name="{$formPrefix}[context]" value="{$config.context}"
	label="{{ phrase('context_value') }}"
	explain="{{ phrase('context_value_explain') }}" />