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, 2 insertions, 2 deletions

@@ -74,10 +74,10 @@ if (isset($_GET['submit']))
                 $template->adds_block('FLASH', array('TEXT' => 'Your link has been sucessfully edited.'));
         }
 
-        $template->add('TITLEVALUE', htmlentities($_POST['title']));
+        $template->add('TITLEVALUE', htmlspecialchars($_POST['title']));
         $template->add('URLVALUE', $_POST['url']);
 } else {
-        $template->add('TITLEVALUE', htmlentities($getlink3['title']));
+        $template->add('TITLEVALUE', htmlspecialchars($getlink3['title']));
         $template->add('URLVALUE', $getlink3['url']);
 }