ThinkPHP中处理表单中的注意事项,thinkphp表单
ThinkPHP中处理表单中的注意事项,thinkphp表单
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
复制代码 代码如下:
$this->isPost();//判断是不是以post方式访问方法。
在3.1.3中使用常量 IS_POST 来判断。
2、处理错误方法:
_404('提示错误','跳转【注意在开启调试模式下不会跳转】','');
方法 halt();
查询:
复制代码 代码如下:
M('wish')->select();
添加:
复制代码 代码如下:
M('wish')->data($data)->add([$data]);
删除:
复制代码 代码如下:
[一定要where条件]M('wish')->where()->delete();
data()实例化参数:
复制代码 代码如下:
M('wish')->data($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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