本文实例讲述了Yii参数配置文件params用法。分享给大家供大家参考，具体如下：
1.标题的调用
1.1设置
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<?php
return [
'title' => '图书商城',
"domain" => [
'www' => 'http://super.nat300.top/',
'm' => 'http://super.nat300.top/m',
'web' => 'http://super.nat300.top/web',
'weixin' => 'http://super.nat300.top/weixin',
],
"upload" => [
'avatar' => "/uploads/avatar",
'brand' => "/uploads/brand",
'book' => "/uploads/book",
],
"weixin" => [
"appid" => 'wxc01ba9b834be5023',
"sk" => 'da1e24dd41859f769b23c089f827268c',
"token" => 'tomalang689',
"aeskey" => 'P6PaB6bPrRzKkva5lq6kHWtYkOOlVhYq4fh1iR7LMKB',
'pay' => [
'key' => '',
'mch_id' => '',
'notify_url' => [
'm' => '/pay/callback'
]
]
]
];
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1.2调用
这个只是简单的调用参数的方法
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<title><?=Yii::$app->params['title'];?></title>
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2.URL的拼凑
2.1设置
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<?php
return [
'title' => '编程商城',
'domain' => [
'www' => 'http://book_my.aa.test',
'm' => 'http://book_my.aa.test/m',
'web' => 'http://book_my.aa.test/web'
],
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2.2 调用
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public static function buildMUrl( $path,$params = [] ){
$domain_config = \Yii::$app->params['domain'];
$path = Url::toRoute(array_merge([ $path ],$params));
return $domain_config['m'] .$path;
}
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3.加载顺序
后面的会覆盖前面的
1、common/config/params.php
2、common/config/params-local.php
3、frontend/config/params.php
4、frontend/config/params-local.php
The controller ID is:
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<?= $this->context->id ?>
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希望本文所述对大家基于Yii框架的PHP程序设计有所帮助。
原文链接：https://blog.csdn.net/fujian9544/article/details/89204096