??? ZF0.6 ???? ZF? ???? ??? ?? ??? ? ?? ????. ??? ???? ???? ZF1.0RC1 ???? ??? ???????.
ZF ??? ???? ?? ZF ???(ZF ??)?? ?? ?? ??? ?? ?? ?? ??? ??? ZF? ?? ? ? ??? ? ??? ????. ??? ?? ?? ?? PHPCHIAN? ZF ???? ???? ??? ????? phpeye? ???? ?? ??? ?? ? ????.
ZF? ???? ??? ?? ??? ????? ?? ????? ??? ?? ??????. ?? ?? ???? ???? ?? ZF? ??? ??? ????.
require_once 'Zend/Validate/EmailAddress.php' ->isValid($email)) {
// email? ?????. ?????
} else {
// ???? ???? ????.
foreach ($validator->getMessages( ) as $message) {
echo "$messagen"; > }
}
?>
ZF? ???? ?? ?? ??? ??? ?? ????? ?? ??????? ?? ZF? ??? ??? ?? ??? ???? ? ??? ? ?????. ???? ? ??? ?? ??? ???? ? ????? (??? ?? ?? ?????)
$validate = new Phpbean_Validate()
$validate -> set_breakOnFailure(false)
$validate -> 'email',new Zend_Validate_EmailAddress(),'??? ??? ???????!'); ??? '%value%'?(?) ??? ???? ????.')
$validate -> add('password',new Phpbean_Validate_isEqual ($_POST['repassword']),'? ?? ?? ????? ???? ????.')
$authcode = new Phpbean_Img_Code()
$validate -> add('yanxue8_authcode',new Phpbean_Validate_isEqual($authcode ->authcode($_POST['yanxue8_authcode_mdcode'],'DECODE')),'?? ??? ???? ????!')
if( ! $validate -> validator($_POST) ){
error_page('Registration failed',$validate->getMessageText());
} }
?> ?? ??? ?????. ????? ??? ?????. , ?? ?? ??? ?? ??? ???? ???. ?? ??? ?? ????
??? Phpbean_Validate ??????.
??? Phpbean_Validate::add() ???? ???? ?? ??? ??? ???? ?? ?? ?????. ?? ?? Phpbean_Validate::validator()? ???? ???? ?????.
???? ?? ??? ??? ????.
?? zend? ??? ????? phpbean ??? ??? ?, ? ?? Validator.php ??? ?????.
?? ?? Phpbean_Validate ??? ??? validator.php ??? ?????. ??(??? ?? ??? ?? ???? ??? ? ??? ??? ??? ???? ???? ???).
????? ?????? Phpbean_Validate ???? ?? ????? ?????.
????Phpbean_Validate{?
????????$_fileds?=array();?
????????$_message?=?array();?
????????$_breakOnFailure?=?true;?
?????? ???set_breakOnFailure($value){?
????????$this->_breakOnFailure?=?$value;?
????}?
?????? ?? add($key,$validate,$message='',$break
????????if(?empty($breakOnFailure)?)?$breakOnFailure?=?$this->_breakOnFailure;??
????????$ this->_fileds[]?=?array($key,$validate,$message,$breakOnFailure);?
????????return?$this;?
????}?
?????? ?? ???($array?=?array()){?
????????if(empty($array))?$array?=?$_POST;?
????????if?(is_array($this->_fileds))?{?
??????????foreach($this->_fileds?as?$filed){?
???????????????list($key,$validate,$message,$breakOnFailure)?=?$filed;????????????????????$this->_message [][]?=?$message;?
????????????????????if($breakOnFailure)?break;??
????????????????}?
???????????????????????????}?
???????????????if(!empty($message))?$validate->setMessage( $message);?
???????????????if(?!$validate->isValid($array[$key])?){?
?????????????????$this->_message[$key][]?=?$validate->getMessages() ;?
???????????????????if($breakOnFailure)?break;??
???????????????}?
????????????}?
????????????if(!empty($this->_message))return?false;?
????????????true? ?????.?
????????}?
????????true? ?????.?
????}?
?????? ?? getMessage(){?
????????return $this->_message;?
????}?
?????? ?? getMessageText(){?
????????$str?=?'';?
????????foreach?($this->_message?as?$ms){?
????????????foreach?($ms?as?$m)?$str?.=?$m[0]."n";?
????????}?
???????????$str;?
????}?
}?
?>?
???另外你還可以直接擴(kuò)展一些驗(yàn)證規(guī)則類。下篇我再詳細(xì)說。?

? ??? PHP ?? ZF-Validate ??? ?? ??? ???? ???, PHP ????? ??? ?? ????? ??? ??? ????.