From ae2081cf4c949067704923d38aeb5d95eca96a87 Mon Sep 17 00:00:00 2001
From: Mark Nelson <markn@moodle.com>
Date: Tue, 23 Jul 2013 17:05:37 +0800
Subject: [PATCH] Set default width and height for the image element

---
 element/image/lib.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/element/image/lib.php b/element/image/lib.php
index 9b1d7d9..e1251d6 100644
--- a/element/image/lib.php
+++ b/element/image/lib.php
@@ -37,10 +37,12 @@ class customcert_element_image extends customcert_element_base {
 
         $mform->addElement('text', 'width', get_string('width', 'customcertelement_image'), array('size' => 10));
         $mform->setType('width', PARAM_INT);
+        $mform->setDefault('width', 0);
         $mform->addHelpButton('width', 'width', 'customcertelement_image');
 
         $mform->addElement('text', 'height', get_string('height', 'customcertelement_image'), array('size' => 10));
         $mform->setType('height', PARAM_INT);
+        $mform->setDefault('height', 0);
         $mform->addHelpButton('height', 'height', 'customcertelement_image');
 
         parent::render_form_element_position($mform);