MDL-16768 Added php version-dependent function definitions so that we…

… can use json_encode() and json_decode() no matter what PHP version the server is running.
moodle · Oct 2, 2008 · 627e2cb · 627e2cb
1 parent 0b75065
commit 627e2cb
Showing 1 changed file with 19 additions and 2 deletions.
diff --git a/lib/json/JSON.php b/lib/json/JSON.php
@@ -666,7 +666,7 @@ function decode($str)
                                 // element in an associative array,
                                 // for now
                                 $parts = array();
-                                
+
                                 if (preg_match('/^\s*(["\'].*[^\\\]["\'])\s*:\s*(\S.*),?$/Uis', $slice, $parts)) {
                                     // "name":value pair
                                     $key = $this->decode($parts[1]);
@@ -802,5 +802,22 @@ function Services_JSON_Error($message = 'unknown error', $code = null,
     }
 
 }
-
+
+// Future-friendly json_encode
+if( !function_exists('json_encode') ) {
+	function json_encode($data) {
+        $json = new Services_JSON();
+        return( $json->encode($data) );
+    }
+}
+
+// Future-friendly json_decode
+if( !function_exists('json_decode') ) {
+	function json_decode($data) {
+        $json = new Services_JSON();
+        return( $json->decode($data) );
+    }
+}
+
+
 ?>