var ctt = function(init) {
    init = init || {};
    
    this.height = init.height || 300;
    this.width = init.width || 300;
    this.invertColor = (init.invertColor === true ? true : false);
    this.frameBorder = (init.frameBorder === false ? 0 : 1);
    
    this.build = function(divId) {
        
        document.getElementById(divId).innerHTML = '<iframe \
        id = "ctt_frame_1" \
        frameborder="0" \
        style = "'+(this.frameBorder ? 'border:1px solid #eee' : '')+'" \
        width="'+this.width+'" \
        height="'+this.height+'" \
        scrolling="no" \
        src = "http://www.celebritiesthattwitter.com/index.php?route=celebapp&noFooter=1&widget=1&invertColor='+this.invertColor+'" \
        >';
        
    };
    
};