function AddCal(sfld)
{

//Define calendar(s): addCalendar ("Unique Calendar Name", "Window title", "Form element's name", Form name")
//addCalendar("Calendar1", "Select Date", "arrive", "date");

document.write ("<input type=text readonly name='" + sfld + "' value='' size=10><a href=javascript:showCal('calender" + numCals + "')><img src='../images/cal.gif' width='19' height='19' border='0'></a>")
addCalendar("calender" + numCals, "Select Date", sfld,document.forms[document.forms.length-1].name)
numCals++
}