Added an emoticon parsing system

I decided that, because I use the :) emoticon so often, I might as well replace it with an actual image. I've added a Smiley parsing system to
complement the BBCode parsing one.

1 files changed, 64 insertions, 0 deletions

@@ -0,0 +1,64 @@
+<?php
+/*
+       444444444  
+      4::::::::4  
+     4:::::::::4  
+    4::::44::::4  
+   4::::4 4::::4   Four Island
+  4::::4  4::::4  
+ 4::::4   4::::4   Written and maintained by Starla Insigna
+4::::444444::::444
+4::::::::::::::::4  includes/smilies.php
+4444444444:::::444
+          4::::4   Please do not use, reproduce or steal the
+          4::::4   contents of this file without explicit
+          4::::4   permission from Hatkirby.
+        44::::::44
+        4::::::::4
+        4444444444
+*/
+
+if (!defined('S_INCLUDE_FILE')) {define('S_INCLUDE_FILE',1);}
+
+require('headerproc.php');
+
+class Smilies
+{
+        var $init = false;
+        var $smilies;
+
+        function init()
+        {
+                $this->smilies[':)'] = '001_smile.gif';
+
+                $this->init = true;
+        }
+
+        function parseSmilies($text)
+        {
+                if (!$this->init)
+                {
+                        $this->init();
+                }
+
+                foreach ($this->smilies as $name => $value)
+                {
+                        $text = str_replace($name, '<IMG SRC="http://fourisland.com/theme/images/smilies/' . $value . '" ALT="' . $name . '" />', $text);
+                }
+
+                return $text;
+        }
+}
+
+function parseSmilies($text)
+{
+        global $smilies;
+        if (!isset($smilies))
+        {
+                $smilies = new Smilies();
+        }
+
+        return $smilies->parseSmilies($text);
+}
+
+?>