gistfile1.js

    $.getJSON(
            Player.config.textSrc, 
            { 
                'textId'        : textId,
                'firstSentence' : firstSentence,
                'lastSentence'  : lastSentence
            },
            callback
        );
        
        console.log(Player.config.$container);  
        Player.config.$container.load(
            Player.config.textSrc, 
            { 
                'textId'        : textId,
                'firstSentence' : firstSentence,
                'lastSentence'  : lastSentence
            },
            callback
        );