Yii2.0 integrates elfinder picture manager calling method

Yii2 extension: https://github.com/MihailDev/yii2-elfinder
Although the tutorial is in Russian, don’t be afraid, just follow the code
Steps:
1. Use composer to install the extension
composer require --prefer-dist mihaildev/ yii2-elfinder "*"

2. Add configuration information. I am Yii2 advanced template, used in the background, so open the backend/config/main.php configuration file
Add it at the same level as 'components'

'controllerMap' => [ 'elfinder' => [ 'class' => 'mihaildev\elfinder\PathController', 'access' => ['@'], 'root' => [ 'path' => 'uploads', //主目录路径 'name' => 'Files' ],/*
        'watermark' => [
            'source'         => __DIR__.'/logo.png', // Path to Water mark image
            'marginRight'    => 5,          // Margin right pixel
            'marginBottom'   => 5,          // Margin bottom pixel
            'quality'        => 95,         // JPEG image save quality
            'transparency'   => 70,         // Water mark image transparency ( other than PNG )
            'targetType'     => IMG_GIF|IMG_JPG|IMG_PNG|IMG_WBMP, // Target image formats ( bit-field )
            'targetMinPixel' => 200         // Target image minimum pixel size
        ]*/ ]
],

3. Add Default parameters
Open commmon(backend)/config/params.php

// elfinder默认配置 'elfinderDefaultConfig' => [ 'language' => 'zh_CN', 'controller' => 'elfinder', // 默认控制名 'filter' => 'image', 
// 只管理图片 https://github.com/Studio-42/elFinder/wiki/Client-configuration-options#wiki-onlyMimes &#39;template&#39; => &#39;<div class="input-group">{input}
<span class="input-group-btn">{button}</span></div>&#39;, &#39;options&#39; => [&#39;class&#39; => &#39;form-control&#39;], &#39;buttonOptions&#39; => 
[&#39;class&#39; => &#39;btn btn-default&#39;], &#39;buttonName&#39; => &#39;浏览&#39; ],

4. The last step is to introduce the call

Open the form view file to be used and add the following code

use mihaildev\elfinder\InputFile; <?php $path = &#39;carLogo&#39;; // 存放目录，改为实际的，elfinder会自动创建 
$elfinderConfig = array_merge(Yii::$app->params[&#39;elfinderDefaultConfig&#39;],[&#39;path&#39; => $dir]); echo $form->field($model, &#39;carLogo&#39;)->widget(InputFile::className(),$elfinderConfig); ?>

Final effect: