Made Four Island 2 a little more sane

I spent the last few hours sanitizing the database and fixing huge bugs in the code. Among the changes made were:
- "Theoretically related posts" have been removed due to the lack of FULLTEXT index support in InnoDB tables
- Removed tons of stripslashes() calls that were used to remove slashes from records before I realized (while doing all of this work) that magic_quotes_gpc was on for some reason. I mean, like, come on!
- Replaced all non-library uses of htmlentities() with htmlspecialchars(), which basically does the same thing except it doesn't mangle Unicode.
- Completely eradicated polls.
Note that this does mean that all database backups prior to December 11th 2010 are now incompatible with Four Island.

1 files changed, 0 insertions, 7 deletions

@@ -146,13 +146,6 @@ AudioPlayer.setup("http://fourisland.com/theme/js/audio-player/player.swf", {
                                                 </a>
                                         </li>
 
-                                        <li<!--POLLACTIVE-->>
-                                                <a href="/poll/">
-                                                        <img src="/theme/images/icons/overlays.png" alt="Polls" />
-                                                        <span>Polls</span>
-                                                </a>
-                                        </li>
-
                                         <li<!--QUOTESACTIVE-->>
                                                 <a href="/quotes/">
                                                         <img src="/theme/images/icons/16-file-page.png" alt="Quotes" />