反射API

class HelloWorld{
public function sayHelloTo($name,$value){
return 'Hello,'.$name.$value;
}
}
$reflectionMethod=new ReflectionMethod('HelloWorld', 'sayHelloTo');
echo $reflectionMethod->invokeArgs(new HelloWorld(), array('kcc','fuck','back'));

 

 

public int getNumberOfRequiredParameters() 
//取得该方法所需的参数个数 
} 

http://www.2cto.com/kf/201109/104946.htm

妈蛋，还有这种函数，擦。。。。l