checking in files for some new custom elements. And added a default help button to the format drop down box.

lib/form/submit.php

@@ -0,0 +1,35 @@
+<?php
+
+require_once('HTML/QuickForm/submit.php');
+
+/**
+ * HTML class for a submit type element
+ *
+ * @author       Jamie Pratt
+ * @access       public
+ */
+class MoodleQuickForm_submit extends HTML_QuickForm_submit
+{
+    // {{{ constructor
+
+    /**
+     * Class constructor
+     *
+     * @param     string    Input field name attribute
+     * @param     string    Input field value
+     * @param     mixed     Either a typical HTML attribute string or an associative array
+     * @since     1.0
+     * @access    public
+     * @return    void
+     */
+    function MoodleQuickForm_submit($elementName=null, $value=null, $attributes=null)
+    {
+        HTML_QuickForm_submit::HTML_QuickForm_submit($elementName, $value, $attributes);
+        if ($elementName='cancel'){
+            //bypass form validation js :
+            $this->updateAttributes(array('onclick'=>'this.form.submit();'));
+        }
+    } //end constructor
+
+} //end class HTML_QuickForm_submit
+?>