yii2 中设置/添加 css、js、meta(keywords description) 等样式标签

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http://blog.youkuaiyun.com/banfang2013/article/details/76062086

视图中

加载 css 和 js 代码

$this->registerCss( <<< EOT_CSS

EOT_CSS

);

$this->registerJs( <<< EOT_JS

EOT_JS

);

加载 css 和 js 文件

$this->registerCssFile('@web/css/font-awesome.css',['depends'=>['backend\assets\AppAsset']]);

//$this->registerCssFile('@web/css/index-css.css');

$this->registerJsFile('@web/js/jquery-ui.custom.js',['depends'=>['backend\assets\AppAsset']]);

//$this->registerJsFile('@web/js/jquery-2.1.9.js');

//如下position是让定义CSS/JS出现的位置

//$this->registerJsFile('@web/js/jquery-ui.custom.js',['depends'=>['backend\assets\AppAsset'],'position'=>$this::POS_HEAD]);

加载 meta (descriptions keywords)

$this->registerMetaTag(array("name"=>"keywords","content"=>"xxx"));//第一种

$this->metaTags[]="<meta name='keywords' content='xxx'/>";//第二种