function setBodyIDClass()
{
	if (document.getElementsByTagName)
	{
		var url = document.location.href;
		var queryStringAt = url.indexOf('?');
		if (queryStringAt > -1)
		{
			url = url.substr(0, queryStringAt);
		}
		var basenameAt = url.lastIndexOf('/')+1;

		var bodyID = url.substr(basenameAt, url.lastIndexOf('.') - basenameAt);
		var bodyClass = url.substr(url.lastIndexOf('.')+1, url.length);

		var item = document.getElementsByTagName("body").item(0);
		item.id = bodyID;
		if (bodyClass.length)
		{
			item.className += (item.className.length ? ' ' : '') + bodyClass;
		}
		return bodyID;
	}
}