diff --git a/CodeCorner2.md b/CodeCorner2.md
index d24b4c0..d543571 100644
--- a/CodeCorner2.md
+++ b/CodeCorner2.md
@@ -150,4 +150,10 @@ Much better, but some nagging error in the upper left corner of the frame where
 		common::egw_footer();		
 	}
 ``` 
-so we recieve our inital page o.k.
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+so we recieve our inital page o.k.
+But on Submit. It just did not work. After some work we figured out that ```$_SERVER['PHP_SELF']``` is
+pointing to eGroupware Base ```index.php```. So we had to make our form-action more specific:
+```php
+	    echo "<form action='".$_SERVER['PHP_SELF']."?menuaction=test.test_ui.testinterface' method='post'>
+``` 
+this is in no way eGroupwarer - style. So this needs further refinement.
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