Home Backend Development PHP Tutorial ThinkPHP中处理表单中的注意事项_PHP

ThinkPHP中处理表单中的注意事项_PHP

May 31, 2016 pm 07:27 PM
thinkphp deal with Precautions form

本文实例讲述了ThinkPHP中处理表单中的注意事项。分享给大家供大家参考。具体分析如下:

ThinkPHP中在表单提交数据中,有以下问题需要加以注意:

1、直接通过url访问模块中的某一个方法,这样很不安全。可以使用下面来限制

代码如下:

$this->isPost();//判断是不是以post方式访问方法。

在3.1.3中使用常量 IS_POST 来判断。

2、处理错误方法:

_404('提示错误','跳转【注意在开启调试模式下不会跳转】','');

方法 halt();

查询:

代码如下:

M('wish')->select();

添加:

代码如下:

M('wish')->data($data)->add([$data]);

删除:

代码如下:

[一定要where条件]M('wish')->where()->delete();

data()实例化参数:

代码如下:

M('wish')->data($data)->add();

在模板中分配

希望本文所述对大家的ThinkPHP框架程序设计有所帮助。

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