Mage_Adminhtml_Model_System_Config_Backend_Serialized_Array Class Reference

Inheritance diagram for Mage_Adminhtml_Model_System_Config_Backend_Serialized_Array:

List of all members.

Protected Member Functions

_beforeSave ()

Detailed Description

Backend for serialized array data

Definition at line 31 of file Array.php.

Member Function Documentation

_beforeSave ( ) [protected]

Unset array element with '__empty' key

Reimplemented from Mage_Adminhtml_Model_System_Config_Backend_Serialized.

Definition at line 37 of file Array.php.

00038     {
00039         $value = $this->getValue();
00040         if (is_array($value)) {
00041             unset($value['__empty']);
00042         }
00043         $this->setValue($value);
00044         parent::_beforeSave();
00045     }

The documentation for this class was generated from the following file:

app/code/core/Mage/Adminhtml/Model/System/Config/Backend/Serialized/Array.php