function OpenModelPopup(DivID) {
    document.getElementById(DivID).style.visibility = 'visible';
    document.getElementById(DivID).style.visibility = 'visible';
    document.getElementById(DivID).style.display = '';
    document.getElementById(DivID).style.top = Math.round((document.documentElement.clientHeight / 2) + document.documentElement.scrollTop) - 100 + 'px';
    document.getElementById(DivID).style.left = '400px';

    document.getElementById('MaskedDiv').style.display = '';
    document.getElementById('MaskedDiv').style.visibility = 'visible';
    document.getElementById('MaskedDiv').style.top = '0px';
    document.getElementById('MaskedDiv').style.left = '0px';
    document.getElementById('MaskedDiv').style.width = document.documentElement.clientWidth + 'px';
    document.getElementById('MaskedDiv').style.height = document.documentElement.clientHeight + 'px';
}
function CloseModelPopup(DivID)
    {
        document.getElementById ('MaskedDiv').style.display='none';
        document.getElementById (DivID).style.display='none';
    }
//     function Submit()
//    {
//        if(document.getElementById ('txtName').value!='')
//        {
//            document.getElementById ('MaskedDiv').style.display='none';
//            document.getElementById ('ModalPopupDiv').style.display='none';
//            document.getElementById ('tdDisplayName').innerHTML='<H1> Hi ' + document.getElementById ('txtName').value +' !</H1>';
//        }
//        else 
//        {
//            alert ('Please enter your name');
//        }
//    }