function openPict(url, width, height) {

	var toUrl = '/popPict.php?url=' + url;

	var open=window.open(toUrl,'','scrollbars=no,width='+width+',height='+height+',toolbar=no,location=no,directories=no,menubar=no,status=no,resizable=no,top=0,left=0');

}

function submit_on_enter(e, f)
{
	alert(e + ' ' + f);
	var ENTER_KEY = 13;
	var code = "";
	if (window.event) // IE
	{
		code = e.keyCode;
	}
	else if (e.which) // Netscape/Firefox/Opera
	{
		code = e.which;
	}
	if (code == ENTER_KEY)
	{
		return true;
	}
	return false;
}