Merge branch 'master' of git://github.com/splitbrain/dokuwiki

1 files changed, 17 insertions, 0 deletions

diff --git a/inc/JSON.php b/inc/JSON.php
index 332827f4c..2dea44003 100644
--- a/inc/JSON.php
+++ b/inc/JSON.php
@@ -112,6 +112,16 @@ define('JSON_STRICT_TYPE', 11);
  * @deprecated
  */
 class JSON {
+
+    /**
+     * Disables the use of PHP5's native json_decode()
+     *
+     * You shouldn't change this usually because the native function is much
+     * faster. However, this non-native will also parse slightly broken JSON
+     * which might be handy when talking to a non-conform endpoint
+     */
+    public $skipnative = false;
+
     /**
      * constructs a new JSON instance
      *
@@ -130,6 +140,7 @@ class JSON {
 
     /**
      * encodes an arbitrary variable into JSON format
+     * If available the native PHP JSON implementation is used.
      *
      * @param    mixed   $var    any number, boolean, string, array, or object to be encoded.
      *                           see argument 1 to JSON() above for array-parsing behavior.
@@ -140,6 +151,7 @@ class JSON {
      * @access   public
      */
     function encode($var) {
+        if (function_exists('json_encode')) return json_encode($var);
         switch (gettype($var)) {
             case 'boolean':
                 return $var ? 'true' : 'false';
@@ -352,6 +364,7 @@ class JSON {
 
     /**
      * decodes a JSON string into appropriate variable
+     * If available the native PHP JSON implementation is used.
      *
      * @param    string  $str    JSON-formatted string
      *
@@ -363,6 +376,10 @@ class JSON {
      * @access   public
      */
     function decode($str) {
+        if (!$this->skipnative && function_exists('json_decode')){
+            return json_decode($str,($this->use == JSON_LOOSE_TYPE));
+        }
+
         $str = $this->reduce_string($str);
 
         switch (strtolower($str)) {