class Address{
protected $city;
public function setCity($city){
$this->city = $city;
}
public function gerCity(){
return $this->city;
}
}
class Person {
protected $name;
protected $address;
public function __construct(){
$this->address = new Address;
}
public function setName($name){
$this->name = $name;
}
public function getName(){
return $this->name;
}
public function __call($method,$arguments){
if(method_exists($this->address,$method)){
return call_user_func_array(array($this->address,$method),$arguments);
}
}
}
$rasmus = new Person;
$rasmus->setName('Rasmus Lerdof');
$rasmus->setCity('Sunnyvale');
print $rasmus->getName(). ' live in ' . $rasmus->getCity();
?>最后我输出得到的结果是： Rasmus Lerdof live in 而不是： Rasmus Lerdof live in Sunnyvale 这是为什么？？？
2 回答
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qq_青枣工作室_0
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public function gerCity(){ // 这里写错了，应该是 getCity，你把get写成ger了
return $this->city;
}
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