function DoCal(elTarget, formname) {
    var sRtn;
    sRtn = showModalDialog("shared/calendar/calendar.htm","","center=yes;help=no;status=no;dialogWidth=180px;dialogHeight=180px");
    if (sRtn!="") {
		var oTarget = eval("document.forms."+formname+".elements." + elTarget);
      	oTarget.value = sRtn;
	}
}

//* The code below needs to be changed so it clears the date field (to be empty)
function ClearDate(elTarget, formname) {
    var sRtn;
    sRtn = showModalDialog("shared/calendar/calendar.htm","","center=yes;help=no;status=no;dialogWidth=180px;dialogHeight=180px");
    if (sRtn!="") {
		var oTarget = eval("document.forms."+formname+".elements." + elTarget);
      	oTarget.value = sRtn;
	}
}