What does yii2.0 framework mean?
Yii is a high-performance PHP5 web application development framework, and yii2.0 is the 2.0 version of the Yii framework. Because the Yii2.0 version framework is completely rewritten, there are quite a few differences between the 1.1 and 2.0 versions.
Dec 27, 2019 pm 04:16 PM
what is yii filter
A Yii filter is an object that is executed before or after a controller action is executed. Filters can contain pre-filtering (filtering logic before the action), post-filtering (filtering logic after the action), or both.
Dec 27, 2019 pm 02:49 PM
The difference between yii2 basic version and advanced version
The difference between the basic version and the advanced version of yii2: The basic version is suitable for those who are new to the Yii framework. It provides simple functions and a single application. However, this single application can also be turned into multiple applications. The advanced version is suitable for those who know the Yii framework. It has multiple applications and is divided into front and backends. It is similar to the basic version. However, it may be a little more complicated for children who have not come into contact with the Yii framework.
Dec 27, 2019 am 10:07 AM
Yii2.0 implements hiding the label label in the form
The method to hide the label label in the form in yii2.0 is: [<?=$form->field($model, 'ee_type')->dropDownList(YiiLib::loadDDList())->label(false)?> 】.
Dec 24, 2019 pm 02:54 PM
How to customize public classes in yii2
The method to customize public classes in yii2 is: 1. First create a new folder in the YII root directory, such as [wechat]; 2. Then create a new file in the folder, such as [wechat.php]; 3. Finally Just introduce the [wechat.php] file to call the controller.
Dec 24, 2019 pm 02:37 PM
Use of datepicker date component in yii
The method of using the datepicker date component in Yii is: first you need to install the [datepicker] date component, such as [composer require kartik-v/yii2-widget-datepicker "@dev"], and then use this component.
Dec 24, 2019 pm 02:19 PM
How to print sql statement in yii2.0
Yii2.0 can use "echo $query->createCommand()->getRawSql();" to print sql statements. The "$query->createCommand()->getRawSql()" statement can obtain the currently executed sql statement.
Dec 24, 2019 pm 02:04 PM
Yii implementation does not load the layout file
The way Yii implements not loading layout files is to set the [layout] attribute in [Controller] to [false], for example: [public $layout=false;], and just rewrite this attribute.
Dec 24, 2019 pm 02:00 PM
yii prompts an error when entering the correct verification code
The reason why yii prompts an error when entering the correct verification code is that the model was independently verified before saving. After the verification was completed, the verification code was regenerated, resulting in a second validation verification during [model save]. The solution is to exclude the verification code field.
Dec 24, 2019 pm 01:43 PM
How to use yii2 search box
The yii2 search box can be implemented using the select2 component and the select2 jQuery plug-in composed of a Yii2 enhancement package. It supports searches, remote datasets, and infinite scrolling of results.
Dec 24, 2019 pm 01:43 PM
How to pronounce yii?
?Yii (pronounced Yee or [ji:], which should be the pronunciation of "yi"), represents easy, efficient and extensible. Yii is a component-based, high-performance PHP framework for developing large-scale web applications.
Dec 23, 2019 pm 06:16 PM
What does yii mean?
Yii is a component-based, high-performance PHP framework for developing large-scale web applications. In WEB development, Yii can maximize code reuse and greatly improve the speed of development.
Dec 23, 2019 pm 06:10 PM
What is yii?
Yii is a component-based high-performance PHP framework, a high-performance PHP5 web application development framework. Yii is written in strict OOP and has complete library references and comprehensive tutorials.
Dec 23, 2019 pm 06:05 PM
How to install yii framework?
How to install the yii framework: 1. Install the Composer tool; 2. Run the composer create-project --prefer-dist yiisoft/yii2-app-basic basic command in a web-accessible folder to install it.
Dec 23, 2019 pm 06:01 PM
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