Looking for a PHP/Ajax/MySQL code snippet to add/edit tags

I'm in the middle of adding a tagging system to my website. I want to be able to easily add / edit tags.

My current tag is the table structure:

  table: item column: item id, title, content table: tag column: tag ID, title, tagcaker table: item tag column: item ID, tag-id

I like the implementation of tagging in stack overflow, someone can direct me to a code snippet (PHP /

Roy.

I know, this is a difficult one ...

Thanks,

Roy

if you want to If you do not want to do all the code by hand, you can try an open source solution.

For example,

If you want something more powerful that is flicker , Technorati, Tasty, etc., there are some very cool libraries in the ZEND_Service framework.

Brennenstuhl