function showNewsletter() { 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") { 
		document.nlFrm.newsletter.value			= escape(xmlHttp.responseText);
		document.previewFrm.newsletter.value	= escape(xmlHttp.responseText);
		document.previewFrm.submit();
	} 
}