function doPrintPrep(action)
{

	if (action == "back")
	{
		stylesheetArr = document.getElementsByTagName("LINK");
		stylesheetArr[1].href = "css/blank.css";	
	}
	else
	{
		stylesheetArr = document.getElementsByTagName("LINK");
		stylesheetArr[1].href = "css/print.css";

	//	window.print();
	}
	return false;

}