如何去掉必填项里德星号呢?
先分析下代码实现:
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);
}
当属性是必填的时候,它将渲染额外的css类个标记。特别的,它调用cmodel::isattributerequired来决定属性是否为必填的。如果是,它将添加一个css类chtml::requiredcss (public static $requiredcss='required';)到标签上,用chtml::beforerequiredlabel(public static $beforerequiredlabel='';)和chtml::afterrequiredlabel (public static $afterrequiredlabel='*';)来装饰标签。
public function isattributerequired($attribute)www.2cto.com
{
foreach($this->getvalidators($attribute) as $validator)
{
if($validator instanceof crequiredvalidator) return true;
}
return false;
}
所以要去掉星号 或者换成别的可以再view中直接重新定义chtml::requiredcss、chtml::beforerequiredlabel、chtml::afterrequiredlabel即可
不显示星号就可这样
labelex($model,'email'); ?>
http://www.bkjia.com/phpjc/477799.htmlwww.bkjia.comtruehttp://www.bkjia.com/phpjc/477799.htmltecharticle如何去掉必填项里德星号呢? 先分析下代码实现: public function labelex($model,$attribute,$htmloptions=array()) { return chtml::activelabelex($model,$attribute,$...