Updated a few things

app/core/Request.php

@@ -11,6 +11,7 @@ class Request {
   public $server;
 
   public $uri_array;
+  public $original_uri_array;
 
   private $_anvil;
 
@@ -19,6 +20,7 @@ class Request {
 	public function __construct($a) {
     $this->_anvil = $a;
     $this->createFromGlobals();
+    $this->clearFlashdata();
 	}
 
   public function createFromGlobals() {
@@ -32,6 +34,7 @@ class Request {
     $this->files = $_FILES;
     $this->server = $_SERVER;
     $this->uri_array = $this->uriToArray();
+    $this->original_uri_array = $this->uri_array;
   }
 
   /** Is this an HTTPS request? */
@@ -71,7 +74,11 @@ class Request {
   }
 
   public function process_data($index=NULL, $xss_clean=FALSE) {
-    $request_vars = (array)$this->json();
+    if(count($_FILES) > 0) {
+      $request_vars = $_POST;
+    } else {
+      $request_vars = (array)$this->json();
+    }
     if($index==NULL && !empty($request_vars)) {
       $post = array();
       foreach(array_keys($request_vars) as $key) {
@@ -115,6 +122,23 @@ class Request {
     $this->setCookie($key, '', time()-3600*24*365);
   }
 
+  public function setFlashdata($key, $val) {
+    return $this->setCookie('flashdata_'.$key, $val);
+  }
+
+  public function getFlashdata($key) {
+    if(!isset($this->cookie['flashdata_'.$key])) { return false; }
+    return $this->cookie['flashdata_'.$key];
+  }
+
+  public function clearFlashdata() {
+    foreach($this->cookie as $k => $v) {
+      if(strpos($k, 'flashdata_') !== FALSE) {
+        $this->clearCookie($k);
+      }
+    }
+  }
+
   /**
    * URI Parsing Functions
    */