From 4826ab45befb9eb1c664b5d8c8a0f03a7b750b8b Mon Sep 17 00:00:00 2001
From: andi <andi@splitbrain.org>
Date: Fri, 15 Apr 2005 14:14:16 +0200
Subject: new parser: images, added flash support #154

darcs-hash:20050415121416-9977f-583ee34659f70017fec4f8b8a4de327c5b1631e4.gz
---
 inc/utils.php | 21 ++++++++++++---------
 1 file changed, 12 insertions(+), 9 deletions(-)

(limited to 'inc/utils.php')

diff --git a/inc/utils.php b/inc/utils.php
index 6610c217a..114fa3024 100644
--- a/inc/utils.php
+++ b/inc/utils.php
@@ -9,21 +9,24 @@
   if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../').'/');
 
 /**
- * Returns the (known) extension of a given filename
- *
- * returns false if not a known extension
+ * Returns the (known) extension and mimetype of a given filename
  *
  * @author Andreas Gohr <andi@splitbrain.org>
  */
-function media_extension($file){
-  $exts = join('|',array_keys(getMimeTypes()));
+function mimetype($file){
+  $ret    = array(false,false); // return array
+  $mtypes = getMimeTypes();     // known mimetypes
+  $exts   = join('|',array_keys($mtypes));  // known extensions (regexp)
   if(preg_match('#\.('.$exts.')$#i',$file,$matches)){
-    return strtolower($matches[1]);
+    $ext = strtolower($matches[1]);
   }
-  
-  return false;
-}
 
+  if($ext && $mtypes[$ext]){
+    $ret = array($ext, $mtypes[$ext]);
+  }
+
+  return $ret;
+}
 
 /**
  * returns a hash of mimetypes
-- 
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