NoCache tag or Expire tag?

[BoneHeadicus]

I'm using a php script that allows clients to make little text changes. In the interest of usability I want to make it so they don't have to hit the refresh button when they write the file and then go back make another change and then view the page again.

Is there a tag that will work in AOL too?

[WebGuerrilla]

AOL relies on header information only, so there is no tag you can use to influence their behavior. You can get all the AOL details here [webmaster.info.aol.com]