function LoadContent(url, bLoadMsg) 
            {
                    ifrmId = "buffer";
                    divId = "DisplayContent"; 
                    
                    if ( window.frames[ifrmId] ) 
                    {
                        window.frames[ifrmId].location = url;
                        var lyr = document.getElementById? document.getElementById(divId): null;
                        if ( lyr && bLoadMsg ) 
                        {  
                        lyr.innerHTML = '<h2>Loading email newsletter ...</h2>';
                        lyr.style.display = 'block'; 
                        }
                    return false;
                   } 
                    return true;
            }


            
            function LoadIframe(fp) 
            {
                    ifrmId = "buffer";
                    divId = "DisplayContent";

                    var lyr = document.getElementById? document.getElementById(divId): null;
                    
                    if ( window.frames[ifrmId] && lyr ) 
                    {
                    lyr.innerHTML = window.frames[ifrmId].document.body.innerHTML;
                    lyr.style.display = 'block'; 

                            if ( typeof fp == 'function' ) 
                            {
                            fp();
                            }

                            if ( typeof window.frames[ifrmId].doOnIframedLoad == 'function' ) {
                            window.frames[ifrmId].doOnIframedLoad();
                            }
                    }
            }