//--düzenlenmis hali, yavas yavas sil
function IsDate(dateStr) {
    return MY.IsDate(dateStr)
}

function IsNumeric(sText){   
    return MY.IsNumeric(sText)
}

function dateAdd(p_Interval, p_Number, p_Date){
    return MY.dateAdd(p_Interval, p_Number, p_Date)
}

function dayDiff(dt1,dt2){    
    return   Math.floor((dt2 - dt1) / 86400000);
}

function datePart(p_Interval, p_Date){
    return MY.datePart(p_Interval, p_Date)
}

var popUpWin=0;
function popUpWindow(URLStr, left, top, width, height,scr,rsz)
{
if(popUpWin)
{
    if(!popUpWin.closed) popUpWin.close();
}
popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars='+scr+',resizable='+rsz+',copyhistory=no,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');
}

//calendar user control'unun shared scripts
function CalendarObj_Value(objId)    {    
    if(MM_findObj(objId+'_chkDate') && MM_findObj(objId+'_chkDate').checked==false) {        
        return '01/01/1900'
    }
    return MM_findObj(objId+'_txtDate').value; 
}

function CalendarObj_DateValue(objId)    {
    var dtStr=CalendarObj_Value(objId);
    return ConvertStrToDate(dtStr)
}