<?php

class ContactForm extends Zend_Form
{
    public function __construct($options = null)
    {
        parent::__construct($options);
        $this->setName('Contact');

        $username = new Zend_Form_Element_Text('username');
        $username->setLabel('用户名')->setRequired(true)
        ->addFilter('StripTags') ->addFilter('StringTrim')
        ->addValidator('StringLength',false,array(3,50));
        
       
        $email=new Zend_Form_Element_Text('email');
        $email->setLabel('E-Mail')
        			->setRequired(true)
        			->addFilter('StringTrim')
        			->addValidator('NotEmpty')
        			->addValidator('EmailAddress');
		  
		  $subject=new Zend_Form_Element_Text('subject');
		  $subject->setLabel('主题')->setRequired(true);
		  
		  $body=new Zend_Form_Element_Textarea('body');
		  $body->setLabel('内容')->setRequired(true)->setAttrib('rows',4);
		  
        $id = new Zend_Form_Element_Hidden('id');
        
        $submit = new Zend_Form_Element_Submit('submit');
        $submit->setAttrib('id', 'submitbutton')->setLabel('发送');
        
        $spam=new element_bcSpamBlock('spam');
        $spam->addPrefixPath('Validator','validator/','validate')
        		 ->addValidator('SpamBlock');
        

        $this->addElements(array($id, $spam,$username,$email,$subject,$body,$submit));
    }
}