timhettler

(function top(string, num) {
    var words = string.toLowerCase().split(/[\s,.]+/),
    	count = {},
    	topWords = [];
    
    for(var i=0; i<words.length;i++){
        (count[words[i]] !== undefined) ? count[words[i]]++ : count[words[i]] = 1;
    }
    
    var list = Object.keys(count).sort(function(a, b){return count[a]-count[b];}).reverse();

timhettler

var $selector = $('div');
$selector.data('oHeight',$selector.height()).css('height','auto').data('nHeight',$selector.height()).height($selector.data('oHeight')).animate({height: $selector.data('nHeight')},400);