zf框架的校验器使用使用示例
这篇文章主要介绍了zf框架的校验器使用使用示例(自定义校验器和校验器链),需要的朋友可以参考下
代码如下: _messages[] = "你所输入的数值不是3和5的公倍数!"; //终止程序 return false; } //返回真 return true; } //定义接口的报错方法 public function getMessages() { return $this -> _messages; } //定义提取错误信息(可无) public function getErrors() { } } //类外定义检测公倍数方法 function check_num($num) { //实例化校验器类 $Validate = new Zend_Validate(); //添加校验器功能功能类、添加自定义校验器功能类,形成校验器链 $Validate -> addValidator(new Zend_Validate_Int()) -> addValidator(new GongBeiNum()); //校验参数 if (!$Validate -> isValid($num)) { //如果错误循环错误信息并输出 foreach ($Validate -> getMessages() as $value) { echo $value . ""; return false; } } } //指定判断的值 $num1 = '15'; //运行校验方法 check_num($num1); ?>

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