function jhover_off(id){
	doc = document.getElementById(id);
	doc.style.display = 'none';
}
function jhover_on(id){
	doc = document.getElementById(id);
	doc.style.display = 'block';
/*	doc.style.zIndex = '100';*/
}
function gopopupsite(page, w, h, namewin,scrollbar)
{
	var iMyWidth;
	var iMyHeight;
	iMyWidth = (window.screen.width/2) - (w/2 + 10);
	iMyHeight = (window.screen.height/2) - (h/2 + 50);
	specs = "toolbar=no,location=no,directories=no,status=no,scrollbars="+scrollbar+",resizable=no,menubar=no,width=" + w + ",height=" + h + ",left=" + iMyWidth + ",top=" + iMyHeight + ",screenX=" + iMyWidth + ",screenY=" + iMyHeight;
	win2 = window.open(page, namewin, specs);
	win2.focus();
}