php __get(), __set() functions to access attributes_PHP tutorial

class class_name
{
  var $attribute;
  function __get($name)
  {
   return $this -> $name;
  }
  function __set($name,$value)
  {
    $this -> $name = $value;
  }

}
$a = new class_name();
$a -> attribute = 5;//__set()设置属性值
$a -> attribute; //__get()检查属性值

 

http://www.bkjia.com/PHPjc/632477.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/632477.htmlTechArticleclass class_name { var $attribute; function __get($name) { return $this - $name; } function __set($name,$value) { $this - $name = $value; } } $a = new class_name(); $a - attribute...