PHP类与对象中的private访问控制的疑问_PHP教程

class Bar 
{ 
public function test() { 
$this->testPrivate(); 
$this->testPublic(); 
} 
public function testPublic() { 
echo "Bar::testPublic\n"; 
} 
private function testPrivate() { 
echo "Bar::testPrivate\n"; 
} 
} 
class Foo extends Bar 
{ 
public function testPublic() { 
echo "Foo::testPublic\n"; 
} 
private function testPrivate() { 
echo "Foo::testPrivate\n"; 
} 
} 
$myFoo = new foo(); 
$myFoo->test(); // Bar::testPrivate 
// Foo::testPublic 
 
为啥第一行会

http://www.bkjia.com/PHPjc/326157.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/326157.htmlTechArticle 代码如下:

class Bar { public function test() { $this-testPrivate(); $this-testPublic(); } public function testPublic() { echo "Bar::testPublic\n"; } private functi...