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

@@ -70,7 +70,7 @@ if (isset($_GET['id']) && !(is_numeric($_GET['id'])))
         $template = new FITemplate('quotes/add');
         if (isset($_GET['submit']))
         {
-                $template->adds_block('SUBMITTED',array('QUOTE' => str_replace("\n","<br />",htmlspecialchars(stripslashes($_POST['rash_quote'])))));
+                $template->adds_block('SUBMITTED',array('QUOTE' => str_replace("\n","<br />",htmlspecialchars($_POST['rash_quote']))));
                 if (!isLoggedIn())
                 {
                         $insquote = "INSERT INTO rash_queue (quote) VALUES(\"" . mysql_real_escape_string(htmlspecialchars($_POST['rash_quote'])) . "\")";
@@ -236,7 +236,7 @@ function quote_generation($query, $origin, $page = 1, $quote_limit = 50, $page_l
                 $template->add_ref($curID,'QUOTES',array(       'NUMBER' => $getquotes3[$i]['id'],
                                                                 'RATING' => $getquotes3[$i]['rating'],
                                                                 'DATE' => ($getquotes3[$i]['date'] != 0 ? date('F jS Y \a\\t g:i:s a', $getquotes3[$i]['date']) : ''),
-                                                                'QUOTE' => doAprilFoolsDay(str_replace("\n","<br />",htmlspecialchars(stripslashes($getquotes3[$i]['quote'])))),
+                                                                'QUOTE' => doAprilFoolsDay(str_replace("\n","<br />",htmlspecialchars($getquotes3[$i]['quote']))),
                                                                 'COMMENTS' => $comments));
 
                 if (($gettrack3['ip'] != $_SERVER['REMOTE_ADDR']) || (array_search($getquotes3[$i]['id'],$trackArr) === FALSE))