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What to do if yii2 widget reference fails

angryTom
Release: 2020-02-20 10:09:40
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What to do if yii2 widget reference fails

yii2小部件引用失败怎么办

建议使用composer来安装,如果是手动安装,需要进行以下操作:

1、在GitHub下载所需要的小部件版本

2、在kartik/select2中,找到PSR-4自动加载部分并记住它

3、将文件解压缩到相应文件夹中:vendor/kartik/select2

4、在vendor/composer/autoload中添加

 (相关教程推荐:yii框架

'kartik\\select2\\' => array($vendorDir . '/kartik/select2'),
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5、在vendor/yiisoft/extens中添加

'kartik/select2' => array (
    'name' => 'kartik/select2',
    'version' => '2',
    'alias' => array (
        '@kartik/select2' => $vendorDir . '/kartik/select2',
    ),
),
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6、通过以上操作即可正常引用小部件。

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