duanmaduan1848 2013-01-12 18:40
浏览 54
已采纳

我应该使用htmlentities还是mysql_real_escape_string [关闭]

Im simply passing user data into an SQL database and collecting the data for admin view only, i am usin mysql_real_escape_string() to escape the data, I was told today that htmlentities is better to use, i have always heard the opposite. could do go a little more in depth on this with me. Also as a sid enote, if someone could provide a really good tutorial for PDO that would be wonderful

  • 写回答

2条回答 默认 最新

  • dongzhuanlei0768 2013-01-12 18:45
    关注

    The two do entirely different things. One escapes data for putting into a SQL statement (which is a bad in general: see http://bobby-tables.com) and the other escapes data for putting into an HTML document. You're basically asking "Should I use a spoon or a fork?"

    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(1条)

报告相同问题?

悬赏问题

  • ¥100 连续两帧图像高速减法
  • ¥15 组策略中的计算机配置策略无法下发
  • ¥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