element = $(element); return element.offsetHeight; 
return $(element).getDimensions().height; 
  getHeight: function(element) {    element = $(element);    return element.offsetHeight;  },
4999	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4999/15b6168787a6a25fd1fbbc41a3a5227b899071a9/prototype.js/clean/wp-includes/js/prototype.js