Zeroed and Noughted

Update: This code has been replaced.

Save the following as a bookmarklet to dynamically get the latest versions of CSS and images, regardless of caching. This version doesn’t do CSS background images, though.

javascript:(function(){var i,j,x;x=document.getElementsByTagName('link');for(i=0,j=x.length;i<j;i++){x[i].href=x[i].href+'?'+new Date().getTime();}x=document.getElementsByTagName('img');for(i=0,j=x.length;i<j;i++){x[i].href=x[i].href+'?'+new Date().getTime();}})();

booshtukka JavaScript