function startpopup(page) {
    window_handle = window.open(page, "CtrlWindow", "top=10,left=10,toolbar=0,menubar=0,location=0,scrollbars=1,resize=1,width=600,height=500");
    window_handle.focus();
}
function startpopupI(page) {
    window_handle = window.open(page, "CtrlWindowI", "top=10,left=10,toolbar=0,menubar=0,location=0,scrollbars=1,resize=1,width=600,height=500");
    window_handle.focus();
}

function stampa(page) {
    window_handle = window.open(page, "CtrlWindowI", "top=0,left=0,toolbar=1,menubar=1,location=0,scrollbars=1,resize=1,width=800,height=600");
    window_handle.focus();
}

var PrStyle;

function ChStyle(obj, NwStyle, NrStyle)
{
	PrStyle = obj.className;
	obj.className = NwStyle;
	
	PrSelection = obj;
	return;
}