Put bacon in textareas

gistfile1.js

function setText(textarea) {
    jQuery.getJSON('//baconipsum.com/api/?callback=?',
        { 'type':'meat-and-filler', 'start-with-lorem':'1', 'sentences':Math.floor((Math.random() * 3) + 1) },
        function(baconGoodness)
        {
            if (baconGoodness && baconGoodness.length > 0)
            {
               textarea.value = baconGoodness;
            }
        }
    );
};

jQuery(function(){
    jQuery("textarea").each(function(){
        setText(this);
    });
});