Yii framework implements email sending
How to implement email sending in Yii framework: 1. Open the main-local.php file and configure the [components=>[]] option; 2. Edit the controller controller, such as [$mail->setTo('****** *****@qq.com');].
Feb 19, 2020 pm 04:11 PM
How to add js code to View in yii2
yii2 method of adding js code to View: 1. Introduce the js file before the code, such as [<?php $this->registerJsFile('@web/js/jquery.js');?>]; 2. Use Global js file.
Feb 19, 2020 pm 03:50 PM
What should I do if the yii2 submission form prompts that it cannot be verified?
The solution to the yii2 submission form prompt that it cannot be verified is: 1. Turn off Csrf verification; 2. Add a hidden field to the form; 3. Add the _csrf field in AJAX, such as [data:{_csrf:csrfToken}].
Feb 19, 2020 pm 03:39 PM
How to print sql statement in yii
The method of yii printing sql statement: [$commandQuery = clone $model; echo $commandQuery->createCommand()->getRawSql();].
Feb 19, 2020 pm 03:25 PM
Execute multiple queues using yii2-query
Methods to use yii2-query to execute multiple queues: 1. [php yii queue1/listen;// or queue1/run]; 2. [php yii queue2/listen;// or queue2/run].
Feb 19, 2020 pm 03:12 PM
How to obtain user get and post parameters in yii2
The method for yii2 to obtain user get and post parameters: 1. [Yii::$app->request->queryParams]; 2. [Yii::$app->request->bodyParams].
Feb 19, 2020 pm 02:57 PM
How to add database connection in yii
The method to add a database connection in yii is: [$db=new yii\db\Connection(['dsn'=>'mysql:host=localhost;dbname=ex','uname'=>'root','password'= >' ',...].
Feb 19, 2020 pm 02:49 PM
How to use debug in yii framework
Yii framework debugging function: 1. Edit the frontend/config/main-local.php configuration file, set the IP field allowed to be accessed, and the size of the stored debug file; 2. Enter debug mode to view SQL, CPU occupancy, execution time, etc. .
Feb 19, 2020 pm 02:36 PM
How to modify database data in yii framework
The method of modifying database data in Yii framework: [$count = Model::model()->updateByPk($id,$attributes,$condition,$params);].
Feb 19, 2020 pm 02:25 PM
How to query data through table connection in yii framework
The method of querying data through table connection in Yii framework: [join('join','stu','record.sid=stu.sid') select(*) where(['record.re_id'=>$re_id] asArray( ) one();].
Feb 19, 2020 am 11:44 AM
Yii2 implements custom error page
How to customize the error page in yii2: 1. Edit the config/main.php file; 2. Edit the views/site/error.php file, such as [$this->context->layout = false;].
Feb 19, 2020 am 11:28 AM
yii2 disable bootstrap library
How to disable the bootstrap library in yii2: 1. First open the frontend\asset\AppAsset.php file; 2. Then comment the ['yii\bootstrap\BootstrapAsset'] value in the variable $depends.
Feb 19, 2020 am 11:18 AM
How to introduce js files in yii2
The method for introducing js files in yii2 is: 1. Module reference, implemented through the AssetBundle resource package class; 2. Direct reference in the view file, such as [<?php $this->registerJsFile('js/test.js');? >].
Feb 19, 2020 am 10:58 AM
yii2 running process
The yii2 operation process: 1. The user initiates a request to the entry script web/index.php; 2. The entry script loads the application configuration and creates an application instance to process the request; 3. The application parses the request route through the request component.
Feb 19, 2020 am 10:47 AM
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