function ShowDialog(id){
    j.ui.dialog.defaults.bgiframe = true;
    j(function() {       
        j("#dialog_"+id).dialog({  
            bgiframe: true, 
            modal: true,
            draggable: false,
            resizable: false,
            closeOnEscape: true,
            buttons: {
                Ok: function() {
                    j(this).dialog('destroy');
                }
            },
            close: function() {
                    j(this).dialog('destroy');            
            }                                        
        });
    });
}