[ZF-11319] Zend_Form

- Fix docblock @return fluent interface

git-svn-id: http://framework.zend.com/svn/framework/standard/trunk@23870 44c647ce-9c0f-0410-b52a-842ac1e357ba

library/Zend/Form.php

@@ -3276,7 +3276,7 @@ class Zend_Form implements Iterator, Countable, Zend_Validate_Interface
     /**
      * Load the default decorators
      *
-     * @return void
+     * @return Zend_Form
      */
     public function loadDefaultDecorators()
     {

library/Zend/Form/DisplayGroup.php

@@ -657,7 +657,7 @@ class Zend_Form_DisplayGroup implements Iterator,Countable
     /**
      * Load default decorators
      *
-     * @return void
+     * @return Zend_Form_DisplayGroup
      */
     public function loadDefaultDecorators()
     {

library/Zend/Form/Element/Captcha.php

@@ -253,7 +253,7 @@ class Zend_Form_Element_Captcha extends Zend_Form_Element_Xhtml
     /**
      * Load default decorators
      *
-     * @return void
+     * @return Zend_Form_Element_Captcha
      */
     public function loadDefaultDecorators()
     {

library/Zend/Form/Element/File.php

@@ -71,7 +71,7 @@ class Zend_Form_Element_File extends Zend_Form_Element_Xhtml
     /**
      * Load default decorators
      *
-     * @return void
+     * @return Zend_Form_Element_File
      */
     public function loadDefaultDecorators()
     {

library/Zend/Form/Element/Image.php

@@ -55,7 +55,7 @@ class Zend_Form_Element_Image extends Zend_Form_Element_Xhtml
     /**
      * Load default decorators
      *
-     * @return void
+     * @return Zend_Form_Element_Image
      */
     public function loadDefaultDecorators()
     {

library/Zend/Form/Element/Radio.php

@@ -45,7 +45,7 @@ class Zend_Form_Element_Radio extends Zend_Form_Element_Multi
      *
      * Disables "for" attribute of label if label decorator enabled.
      *
-     * @return void
+     * @return Zend_Form_Element_Radio
      */
     public function loadDefaultDecorators()
     {

library/Zend/Form/Element/Submit.php

@@ -108,7 +108,7 @@ class Zend_Form_Element_Submit extends Zend_Form_Element_Xhtml
      *
      * Uses only 'Submit' and 'DtDdWrapper' decorators by default.
      *
-     * @return void
+     * @return Zend_Form_Element_Submit
      */
     public function loadDefaultDecorators()
     {