Make jshint stop complaining

    }

    // Loop through the found div elements

    var thediv, outer, i1, i2;

    for (var i = 0; i < cbDivs.length; i++) {

    for (var j = 0; j < cbDivs.length; j++) {

        // Save the original outer div for later

        thediv = cbDivs[i];

        thediv = cbDivs[j];

        // 	Create a new div, give it the original div's class attribute, and replace 'cbb' with 'cb'

        outer = createElement('div');

        outer.className = thediv.className;