[OFBiz] SVN: r6941 - in trunk/framework: images/webapp/images widget/src/org/ofbiz/widget/html

[jonesde@svn.ofbiz.org]

Author: jonesde
Date: 2006-03-07 17:53:36 -0600 (Tue, 07 Mar 2006)
New Revision: 6941

Modified:
   trunk/framework/images/webapp/images/selectall.js
   trunk/framework/widget/src/org/ofbiz/widget/html/HtmlFormRenderer.java
Log:
Some changes to disable buttons after they are clicked using java script; based on a patch from Leon Torres, but put in a different file (the selectall.js file has been the collecting place for misc little methods like this, so putting there; it should eventually be renamed); based on the JS stuff in the checkoutreview.ftl page in ecommerce; Jira #OFBIZ-767

Modified: trunk/framework/images/webapp/images/selectall.js
===================================================================
--- trunk/framework/images/webapp/images/selectall.js	2006-03-07 23:30:28 UTC (rev 6940)
+++ trunk/framework/images/webapp/images/selectall.js	2006-03-07 23:53:36 UTC (rev 6941)
@@ -184,3 +184,9 @@
         return false;
     }
 }
+
+// prevents doubleposts for <submit> inputs of type "button" or "image"
+function submitFormDisableButton(button) {
+    button.disabled = true;
+    button.form.submit();
+}                                                                                                                                                                                                                          

Modified: trunk/framework/widget/src/org/ofbiz/widget/html/HtmlFormRenderer.java
===================================================================
--- trunk/framework/widget/src/org/ofbiz/widget/html/HtmlFormRenderer.java	2006-03-07 23:30:28 UTC (rev 6940)
+++ trunk/framework/widget/src/org/ofbiz/widget/html/HtmlFormRenderer.java	2006-03-07 23:53:36 UTC (rev 6941)
@@ -681,6 +681,7 @@
     public void renderSubmitField(StringBuffer buffer, Map context, SubmitField submitField) {
         ModelFormField modelFormField = submitField.getModelFormField();
         ModelForm modelForm = modelFormField.getModelForm();
+        String singleClickAction = " onClick=\"javascript:submitFormDisableButton(this)\" ";
 
         if ("text-link".equals(submitField.getButtonType())) {
             buffer.append("<a");
@@ -724,6 +725,8 @@
             this.appendContentUrl(buffer, submitField.getImageLocation());
             buffer.append('"');
 
+            buffer.append(singleClickAction);
+            
             buffer.append("/>");
         } else {
             // default to "button"
@@ -748,6 +751,9 @@
                 buffer.append('"');
             }
 
+            // add single click JS onclick
+            buffer.append(singleClickAction);
+            
             buffer.append("/>");
         }