dongshuming7131 2010-10-15 21:21
浏览 88
已采纳

在PHP类中声明变量

Are there any consequences to not declaring variables at the start of the class declaration. I mean, I always do it because it is just neater and nicer, but my latest project is huge, and I have added loads of vars without declaration in the heat of the moment without consequence. I am now about to go and add them all to the opening declaration no matter what, just curious.

  • 写回答

4条回答 默认 最新

  • duanci3845 2010-10-15 21:25
    关注

    The PHP parser doesn't care one way or the another, but, especially because your code base is so huge, having a consistent class layout will help you immensely. It need not be the start, though that is probably the most common place for it.

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论
查看更多回答(3条)

报告相同问题?

悬赏问题

  • ¥15 如何绘制动力学系统的相图
  • ¥15 对接wps接口实现获取元数据
  • ¥20 给自己本科IT专业毕业的妹m找个实习工作
  • ¥15 用友U8:向一个无法连接的网络尝试了一个套接字操作,如何解决?
  • ¥30 我的代码按理说完成了模型的搭建、训练、验证测试等工作(标签-网络|关键词-变化检测)
  • ¥50 mac mini外接显示器 画质字体模糊
  • ¥15 TLS1.2协议通信解密
  • ¥40 图书信息管理系统程序编写
  • ¥20 Qcustomplot缩小曲线形状问题
  • ¥15 企业资源规划ERP沙盘模拟