Changeset 1517:055caf38ee9f for inc/admin/class.dc.form.php

Timestamp:

08/21/13 15:33:12 (12 years ago)

Author:

Dsls

Branch:

twig

Message:

removed superfluous debug log
Added twig function "form_hidden" to display hidden fields where the user wants, instead of just before the end of form
(enables to be hxtml validator-friendly)

File:

• inc/admin/class.dc.form.php (modified) (5 diffs)

inc/admin/class.dc.form.php

@@ -162 +162 @@
                     'form_field',
                     array($this,'renderField'),
+                    array('is_safe' => array('html'))
+               ),
+               new Twig_SimpleFunction(
+                    'form_hidden',
+                    array($this,'renderHiddenWidgets'),
                     array('is_safe' => array('html'))
                ),
@@ -299 +304 @@
           }
      }
-
+     
     /**
      * getFieldAttributes - binding for 'form_field_attr' twig function; returns all field attributes
@@ -337 +342 @@
      */
      public function renderHiddenWidgets()
-     {
+     {    
+          if ($this->currentForm->areHiddenfieldsDisplayed()) {
+               return;
+          }
           foreach ($this->currentForm->getHiddenFields() as $h) {
                $this->renderField($h->getName());
           }
+          $this->currentForm->setHiddenfieldsDisplayed();
      }
 
@@ -433 +442 @@
      protected $properties;
      
+     protected $hiddendisplayed;
      
     /**
@@ -461 +471 @@
                $this->addNonce();
           }
-     }
-
+          $this->hiddendisplayed = false;
+     }
+
+     /**
+     * areHiddenFieldsDisplayed - tells whether hidden fields have been rendered or not
+     * 
+     * @return boolean true if hidden fields have already been displayed, false otherwise
+     * @access public
+     */
+     public function areHiddenFieldsDisplayed() {
+          return $this->hiddendisplayed;
+     }
+     
+     /**
+     * setHiddenFieldsDisplayed - sets whether hidden fields have been rendered or not
+     * 
+     * @param boolean true (default) if hidden fields are to be set as displayed, false otherwise
+     * @access public
+     */
+     public function setHiddenFieldsDisplayed($value=true) {
+          $this->hiddendisplayed = $value;
+     }
      
     /**