myblog/Application/Runtime/Logs/Admin/19_05_29.log

[ 2019-05-29T17:13:46+08:00 ] 127.0.0.1 /index.php/Admin/Mk/lst.html
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NOTIC: [8] Undefined index: user_name C:\phpStudy\PHPTutorial\WWW\myblog\Application\Runtime\Cache\Admin\069b081f810e362d5ad3d43ff4984beb.php 第 22 行.
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[ 2019-05-29T17:13:52+08:00 ] 127.0.0.1 /index.php/Admin/Mk/lst.html
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NOTIC: [8] Undefined index: user_name C:\phpStudy\PHPTutorial\WWW\myblog\Application\Runtime\Cache\Admin\069b081f810e362d5ad3d43ff4984beb.php 第 22 行.
NOTIC: [8] Undefined index: user_id C:\phpStudy\PHPTutorial\WWW\myblog\Application\Runtime\Cache\Admin\069b081f810e362d5ad3d43ff4984beb.php 第 23 行.
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[ 2019-05-29T17:13:59+08:00 ] 127.0.0.1 /index.php/Admin/Mk/add
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NOTIC: [8] Undefined index: user_id C:\phpStudy\PHPTutorial\WWW\myblog\Application\Runtime\Cache\Admin\c4c2e0e836d53af13639c6d6e2827276.php 第 24 行.
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[ 2019-05-29T17:19:47+08:00 ] 127.0.0.1 /index.php/Admin/Mk/add.html
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SQL: SHOW COLUMNS FROM `mk` [ RunTime:0.0124s ]
NOTIC: [2] call_user_func() expects parameter 1 to be a valid callback, no array or string given C:\phpStudy\PHPTutorial\WWW\myblog\ThinkPHP\Library\Think\Upload.class.php 第 170 行.
NOTIC: [8] Undefined index: validate C:\phpStudy\PHPTutorial\WWW\myblog\ThinkPHP\Library\Think\Model.class.php 第 1185 行.
NOTIC: [8] Undefined index: auto C:\phpStudy\PHPTutorial\WWW\myblog\ThinkPHP\Library\Think\Model.class.php 第 1128 行.
SQL: INSERT INTO `mk` (`title`,`auth`,`category`,`summary`,`content`,`time`,`src`,`name`,`rname`) VALUES ('PHP框架相关','YUDANDAN','share','关于自己学习PHP时，从中摘抄的重点','- 闭包

- 命名空间--- 

  #### 路由解析

  > 通过url地址get参数找到指定的控制器，并进行对应方法调用请求
  >
  > 1. http://网址/index.php?m=XX&c=XX&a=XX    基本get
  > 2. http://网址/index.php/模块/控制器/操作方法    路径模式pathinfo
  > 3. http://网址/模块/控制器/操作方法                     rewrite重写模式 
  > 4. http://index.php?s=/模块/控制器/方法                兼容模式
  >
  > 具体url地址模式设置（配置文件ThinkPHP/Conf/convention.php--\'URL_MODEL\'=>0,1,2,3）可修改自己项目的配置文件，项目/Common/Conf/下进行修改

###### 多级控制器

```
<?php
namespace Home\\Controller\\Admin;
use Think\\Controller;
class IndexController extends Controller {
    public function hello(){
        echo \'hello\';
    }

    public function test(){
        echo \'test\';
    }
}
```

> 可以通过url访问  http://serverName/Home/Admin/Usesr

跨控制器调用，可以单独实例化控制器，也可以用快捷调用方法A

```
// 实例化Home模块的User控制器
$User = new \\Home\\Controller\\UserController();
$User=A(\'User\');
```

在程序设计中，不能相信用户的任何输入；

###### 模型的实例化

> D方法实例化模型类的时候通常是实例化某个具体的模型类，如果你仅仅是对数据表进行基本的CURD操作的话，使用M方法实例化的话，由于不需要加载具体的模型类，所以性能会更高

###### 请求

> get：传送的参数是有长度限制,只接受ASCII字符,通过URL传递,请求一次
>
> post:放在Request body中，请求两次。

###### PHP会话管理

> Cookie 数据存储浏览器端；方便与J互数据，方便获取用户信息；
>
> Session:数据存储在服务器上；高效，安全，不依赖浏览器端环境，服务器端会为每一个用户一个ID

###### M方法和D方法

> M方法就是一个原生态的new Model()
>
> D方法可以调用验证机制，会查询到同名Model类，自动验证，自动填充，关联查询。','1559121587','/./Uploads/2019-05-29/5cee4eb333e89.png','thinkphp3.2截图.png','5cee4eb333e89.png') [ RunTime:0.0014s ]
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INFO: [ app_end ] --START--
INFO: Run Behavior\ShowPageTraceBehavior [ RunTime:0.000967s ]
INFO: [ app_end ] --END-- [ RunTime:0.001139s ]

[ 2019-05-29T17:19:49+08:00 ] 127.0.0.1 /index.php/Admin/Mk/lst.html
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SQL: SELECT * FROM `mk`  [ RunTime:0.0009s ]
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NOTIC: [8] Undefined index: user_name C:\phpStudy\PHPTutorial\WWW\myblog\Application\Runtime\Cache\Admin\069b081f810e362d5ad3d43ff4984beb.php 第 22 行.
NOTIC: [8] Undefined index: user_id C:\phpStudy\PHPTutorial\WWW\myblog\Application\Runtime\Cache\Admin\069b081f810e362d5ad3d43ff4984beb.php 第 23 行.
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INFO: Run Behavior\ShowPageTraceBehavior [ RunTime:0.001437s ]
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[ 2019-05-29T17:20:10+08:00 ] 127.0.0.1 /index.php/Admin/Mk/edit/id/6
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SQL: SELECT * FROM `mk` LIMIT 1   [ RunTime:0.0010s ]
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NOTIC: [8] Undefined index: user_id C:\phpStudy\PHPTutorial\WWW\myblog\Application\Runtime\Cache\Admin\3cb2abac57c2b4a372dd3f7e222cf820.php 第 24 行.
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