4 ms·
Checking the color of <a> gives similar information. It's all client-side so you can do 40k+ URIs per second. Here's code I wrote to display the "digg this" bu
by DrewHintz 16y ago
Checking the color of <a> gives similar information. It's all client-side so you can do 40k+ URIs per second.
Here's code I wrote to display the "digg this" button only to digg users: http://int2e.com/blog/improved-digg-integration-script/ http://int2e.com/blog/improved-digg-integration-script/
- glasner 16y agoUnfortunately, the next version Firefox will block this hole, and I imagine other browsers will follow suit. http://hacks.mozilla.org/2010/03/privacy-related-changes-coming-to-css-vistited/ http://hacks.mozilla.org/2010/03/privacy-related-changes-com...
- pavel_lishin 16y agoWhy is that unfortunate?
- glasner 16y agoI use visited links to personalize my site. There are definitely privacy implications when doing it on a large scale, but I wish there was a middle ground.