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2018-05-07 09:59:35
- 使用类来对二维数组进行输出应该怎么做？
- <?php class demo{ protected $name; protected $age; protected $wages; public function __construct($name,$age,$wages){ $this->name = $name; $this->age = $age; $this->wages = $wages
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2018-05-02 22:11:09
- 第三种访问的方法我本地提示错误。
- echo '3.对象::类常量名：'.(new demo)::siteName.'<br>';提示错误：Parse error: syntax error, unexpected '::' (T_PAAMAYIM_NEKUDOTAYIM), expecting ',' or ';' in E:\w
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