Merge pull request #1103 from IT-Can/error-array-565

updated version of pull request #565
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php
index 2ee734a..5069a44 100644
--- a/system/libraries/Form_validation.php
+++ b/system/libraries/Form_validation.php
@@ -235,6 +235,20 @@
 	// --------------------------------------------------------------------
 
 	/**
+	 * Get Array of Error Messages
+	 *
+	 * Returns the error messages as an array
+	 *
+	 * @return	array
+	 */
+	public function error_array()
+	{
+		return $this->_error_array;
+	}
+
+	// --------------------------------------------------------------------
+
+	/**
 	 * Error String
 	 *
 	 * Returns the error messages as a string, wrapped in the error delimiters
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index d652f1c..6505e74 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst
@@ -75,6 +75,7 @@
    -  Minor speed optimizations and method & property visibility declarations in the Calendar Library.
    -  Removed SHA1 function in the :doc:`Encryption Library <libraries/encryption>`.
    -  Added $config['csrf_regeneration'] to the CSRF protection in the :doc:`Security library <libraries/security>`, which makes token regeneration optional.
+   -  Added function error_array() to return all error messages as an array in the Form_validation class.
 
 -  Core
 
diff --git a/user_guide_src/source/libraries/form_validation.rst b/user_guide_src/source/libraries/form_validation.rst
index e7875bc..09a192b 100644
--- a/user_guide_src/source/libraries/form_validation.rst
+++ b/user_guide_src/source/libraries/form_validation.rst
@@ -930,6 +930,15 @@
 
 		Permits you to set custom error messages. See :ref:`setting-error-messages`
 
+$this->form_validation->error_array();
+========================================
+	
+	.. php:method:: error_array ()
+
+		:rtype: Array
+
+		Returns the error messages as an array.
+
 .. _helper-functions:
 
 ****************