I use the frozen HTML to create ascii formated confirmation emails with the form data submited by the user. This works fine except unexpected line feeds in the checkbox element (the radio element comes without these line feeds).
The following patch remove these line feeds. 


Index: checkbox.php
===================================================================
RCS file: /repository/pear/HTML_QuickForm/QuickForm/checkbox.php,v
retrieving revision 1.11
diff -u -r1.11 checkbox.php
--- checkbox.php	13 Apr 2003 19:24:55 -0000	1.11
+++ checkbox.php	27 Apr 2003 19:56:57 -0000
@@ -135,10 +135,10 @@
     function getFrozenHtml()
     {
         if ($this->getChecked()) {
-            $html = "<tt>[x]</tt>\n";
+            $html = '<tt>[x]</tt>';
             $html .= '<input type="hidden" name="'.$this->getName().'" value="1" />';
         } else {
-            $html = "<tt>[ ]</tt>\n";
+            $html = '<tt>[ ]</tt>';
         }
         return $html;
     } //end func getFrozenHtml