function ConfirmationDelete(msg)
{
    if (confirm('DELETE\n\n-------------------------------------\n\nDelete this item: ' + msg))
    {
        return true;
    }
    return false;
}

function SelectionValid(ctrl)
{
alert(ctrl.selectedIndex);
    if (ctrl.selectedIndex == 0) return false;
    return true;
}




function setOpacity(Obj)
{
var value=10;
	Obj.style.opacity = .50;
	Obj.style.filter = 'alpha(opacity=50)';

}

function removeOpacity(Obj)
{
	var value=100;
	Obj.style.opacity = 1;
	Obj.style.filter = 'alpha(opacity=100)';
}