From a89ac4fda6c7cab6cace4078491c29f215213ab2 Mon Sep 17 00:00:00 2001
From: neoraider <devnull@localhost>
Date: Fri, 6 Jan 2006 13:10:03 +0000
Subject:

---
 code/subst.inc.php | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 code/subst.inc.php

(limited to 'code/subst.inc.php')

diff --git a/code/subst.inc.php b/code/subst.inc.php
new file mode 100644
index 0000000..72935a2
--- /dev/null
+++ b/code/subst.inc.php
@@ -0,0 +1,17 @@
+<?PHP
+ if(!defined('SUBST_INC')) {
+    define('SUBST_INC', 1);
+    
+    function Subst($string, $subst = array()) {
+      $tr['$$'] = '$';
+      
+      while(current($subst)) {
+        $tr['$' . key($subst)] = $subst[key($subst)];
+        
+        next($subst);
+      }
+      
+      return strtr($string, $tr);
+    }
+  }
+?>
-- 
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