Cant edit threads

[theprof]

[url]http://www.adolescentadulthood.com/forum/editpost.php?action=editpost&postid=192322[/url]

This is the page I get when I try and edit my posts. The page simply hangs! ANy idea whats wrong. I've repaired any corrupt tables in my database. Should I still try and reinstall mysql, which is what my webhost (rackspace) sugegsted?

Also, how do I shutdown apache to prevent people from accessing the site while I back up databases?

[Mike Sullivan]

"Hangs" when? If it's outputting stuff, the whole page has been processed already.

[theprof]

It takes forever to load