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
What is yii2.0?
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 23, 2019 pm 05:49 PM
What are the differences between yii1 and yii2?
Difference: Yii2 application instances directly use global named variables to access: $app without calling app(). A significant change in the view layer of Yii2 is the introduction of view classes. Yii2 introduces the concept of resource packages, and the way of resource reference changes greatly.
Dec 23, 2019 pm 05:43 PM
What is the folder assets in Yii?
In Yii, assets are generally folders that store some style files (css), script files (js), picture files (images) and other content in the front and backend, so they can be used with Yii::app()->request-> Use baseUrl in conjunction with (get the project name).
Dec 23, 2019 pm 05:36 PM
How to use widgets of yii framework
The widgets of the yii framework are basically used in views. In the views, the yii\base\Widget::widget() method can be called to use the widgets. This method initializes the widget using the configuration array and returns the result of the widget being rendered.
Dec 23, 2019 pm 04:19 PM
How to solve Chinese garbled characters in yii framework
?Solution to Chinese garbled characters in the yii framework: 1. It may be caused by the incorrect encoding format when saving the yii file. This can be solved by changing the default encoding format of the editing tool to utf-8. 2. Specify the encoding format as utf-8 when connecting to the database in Yii.
Dec 23, 2019 pm 04:02 PM
Cookie settings are invalid in yii2
The reason why the cookie setting in yii2 is invalid is that the [die] or [exit] statement is artificially added, resulting in the set [cookies] not being sent to the client. The solution is: when using the [add] method to insert the [cookie] item, the following code cannot have exit or end statements.
Dec 18, 2019 pm 04:46 PM
How to introduce CSS and JS files in Yii2 framework
Use use at the top of the front view to call the code segment use yii\helpers\Html;; then in the following Html you can call <?=Html::jsFile('@web/js file path')?> like this.
Dec 18, 2019 pm 02:59 PM
How to determine whether the data table exists in the database in Yii
The method to determine whether the data table exists in the database in Yii is: 1. First, you need to find out all the table names in the database and save the table names into a two-dimensional array; 2. Then further determine whether the table name exists in the database. in a dimensional array.
Dec 17, 2019 pm 05:10 PM
How to set yii2 not to use layout
The method to set up yii2 not to use layout is: 1. Set the layout attribute member variable in the controller file to [false]; 2. Set the layout attribute member method in the controller file to [false]; 3. Close it in the view file. Just choose a layout.
Dec 17, 2019 pm 05:01 PM
The verification code image is not displayed in yii2
The reasons and solutions for the verification code image not being displayed in yii2 are: 1. The BOM problem cannot be displayed, just delete the BOM in the PHP code involving the BOM in the file; 2. The output buffer is not cleared, before outputting the image, add [ob_clean] method can clear the output buffer.
Dec 17, 2019 pm 04:45 PM
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