如何去掉必填項裡德星號呢？先分析下代碼實現：public function labelEx($model,$attribute,$htmlOptions=array()){return CHtml::activeLabelEx($model,$attribute,$htmlOptions);}public static function activeLabelEx($model,$attribute,$htmlOptions=array()){$realAttribute=$attribute;self::resolveName($model,$attribute); // strip off square brackets if any$htmlOptions['required']=$model->isAttributeRequired($attribute);return self::activeLabel($model,$realAttribute,$htmlOptions);}當屬性是必填的時候，它將渲染額外的CSS類個標記。特別的，它調用CModel::isAttributeRequired來決定屬性是否為必填的。如果是，它將添加一個CSS類CHtml::requiredCss （public static $requiredCss='required';）到標籤上，用CHtml::beforeRequiredLabel（public static $beforeRequiredLabel='';）和CHtml::afterRequiredLabel （public static $afterRequiredLabel='*';）來裝飾標籤。public function isAttributeRequired($attribute)www.2cto.com{foreach($this->getValidators($attribute) as $validator){if($validator instanceof CRequiredValidator) return true;}return false;}所以要去掉星號 或者換成別的可以再view中直接重新定義CHtml::requiredCss、CHtml::beforeRequiredLabel、CHtml::afterRequiredLabel即可不顯示星號就可這樣labelEx($model,'email'); ?>
http://www.bkjia.com/PHPjc/477799.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/477799.htmlTechArticle如何去掉必填項裡德星號呢？ 先分析下代碼實現： public function labelEx($model,$attribute,$htmlOptions=array()) { return CHtml::activeLabelEx($model,$attribute,$...
