From eb33688d88b9b46eda0ff4a14f822e3e64b732b7 Mon Sep 17 00:00:00 2001
From: Hector Cortez <hector@colosa.com>
Date: Mon, 28 Jan 2013 12:11:34 -0400
Subject: [PATCH] BUG 9886 Duplicated cases when clicking various times in the
 submit ...SOLVED

- For some reason when you click various times in the submit button, it will create a duplicate case.
- Disabled Button after clicked.
---
 gulliver/system/class.xmlform.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/gulliver/system/class.xmlform.php b/gulliver/system/class.xmlform.php
index 9e56705df..9a5608e39 100755
--- a/gulliver/system/class.xmlform.php
+++ b/gulliver/system/class.xmlform.php
@@ -3240,10 +3240,13 @@ class XmlForm_Field_Submit extends XmlForm_Field
     public function render ($value = null, $owner = null)
     {
         $onclick = G::replaceDataField( $this->onclick, $owner->values );
+        if ($onclick != '') {
+            $onclick = "this.disabled=true;" . $onclick;
+        }
         if ($this->mode === 'edit') {
             //      if ($this->readOnly)
             //        return '<input id="form['.$this->name.']" name="form['.$this->name.']" type=\'submit\' value=\''. $this->label .'\' disabled/>';
-            return "<input style=\"{$this->style}\" class='module_app_button___gray {$this->className}' id=\"form[{$this->name}]\" name=\"form[{$this->name}]\" type='submit' value=\"{$this->label}\" " . (($this->onclick) ? 'onclick="' . htmlentities( $onclick, ENT_COMPAT, 'utf-8' ) . '"' : '') . " />";
+            return "<input style=\"{$this->style}\" class='module_app_button___gray {$this->className}' id=\"form[{$this->name}]\" name=\"form[{$this->name}]\" type='submit' value=\"{$this->label}\" " . (($this->onclick) ? 'onclick="' . htmlentities( $onclick, ENT_COMPAT, 'utf-8' ) . '"' : 'onclick="this.disabled=true;");\'') . " />";
         } elseif ($this->mode === 'view') {
             //return "<input style=\"{$this->style};display:none\" disabled='disabled' class='module_app_button___gray module_app_buttonDisabled___gray {$this->className}' id=\"form[{$this->name}]\" name=\"form[{$this->name}]\" type='submit' value=\"{$this->label}\" " . (($this->onclick) ? 'onclick="' . htmlentities ( $onclick, ENT_COMPAT, 'utf-8' ) . '"' : '') . " />";
             //$sLinkNextStep = 'window.open("' . $owner->fields['__DYNAFORM_OPTIONS']->xmlMenu->values['NEXT_STEP'] . '", "_self");';