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Revision: 29309
at July 26, 2010 19:23 by jiewmeng
Initial Code 
class Application_Form_Abstract extends Zend_Form {
	function loadDefaultDecorators() {
		if ($this->loadDefaultDecoratorsIsDisabled()) {
            return $this;
        }
		
		// for elements
		$decorators = $this->_elementDecorators;
		if (empty($decorators)) {
			$this->setElementDecorators(array(
				'ViewHelper',
				'Errors',
				array('Description', array('tag' => 'p')),
				'Label',
				array('HtmlTag', array('tag' => 'p'))
			));
			$this->getElement('submit')->removeDecorator('Label');
		}

		// for form
        $decorators = $this->getDecorators();
        if (empty($decorators)) {
            $this->addDecorator('FormElements')
				 ->addDecorator('Description', array('placement' => 'PREPEND', 'tag' => 'p'))
                 ->addDecorator('Form');
        }
        return $this;
	}
	function setValue($element, $value) {
		$this->getElement($element)->setValue($value);
	}
	function setValues($values) {
		foreach ($this->getElements() as $elem) {
			if (!$elem->getIgnore() && array_key_exists($elem->getName(), $values)) {
				$elem->setValue($values[$elem->getName()]);
			}
		}
	}
}
Initial URL 

                                

                                                            

                                    

                                        

                                        Initial Description
                                        

                                    

                                    
2 main objectives:

- change default decorators of element and form
- `setValues()` mainly used for persisting form entry from request params across requests

                                

                                                            

                                    

                                        

                                        Initial Title
                                        

                                    

                                    
Custom Zend_Form: Changed Decorators & added methods

                                

                                                            

                                    

                                        

                                        Initial Tags
                                        

                                    

                                    

                                

                                                            

                                    

                                        

                                        Initial Language
                                        

                                    

                                    
PHP