yii2url地址后面加上.html,Yii2使用Url组件

1、\yii\helpers\Url组件

/以http://localhost:8080/yii2-demo/web/index.php?r=article/index为例

//base输出根目录

echo \yii\helpers\Url::base();

//输出/yii2-demo/web

echo \yii\helpers\Url::base(true);

//输出http://localhost:8080/yii2-demo/web

//home是输出首页 , 加上true是输出加域名的首页

echo \yii\helpers\Url::home();

//输出/yii2-demo/web/index.php

echo \yii\helpers\Url::home(true);

//输出http://localhost:8080/yii2-demo/web/index.php

//当前的Url

echo \yii\helpers\Url::current();

//输出/yii2-demo/web/index.php?r=article/index

//to和toRoute都是生成Url , 后面加true都是生成带域名的Url

echo \yii\helpers\Url::to(['article/add']);

//输出/yii2-demo/web/index.php?r=article/add

echo \yii\helpers\Url::to(['article/edit' , 'id' => 1]);

//输出/yii2-demo/web/index.php?r=article/add&id=1

echo \yii\helpers\Url::to(['article/add'] , true);

//输出http://localhost:8080/yii2-demo/web/index.php?r=article/add

echo \yii\helpers\Url::to(['article/edit' , 'id' => 1] , true);

//输出http://localhost:8080/yii2-demo/web/index.php?r=article/add&id=1

echo \yii\helpers\Url::toRoute(['article/add']);

//输出/yii2-demo/web/index.php?r=article/add

echo \yii\helpers\Url::toRoute(['article/edit' , 'id' => 1]);

//输出/yii2-demo/web/index.php?r=article/add&id=1

echo \yii\helpers\Url::toRoute(['article/add'] , true);

//输出http://localhost:8080/yii2-demo/web/index.php?r=article/add

echo \yii\helpers\Url::toRoute(['article/edit' , 'id' => 1] , true);

//输出http://localhost:8080/yii2-demo/web/index.php?r=article/add&id=1

//to和toRoute之间的区别, 传入string时 , to会直接把string当成url和toRoute则会解析

echo \yii\helpers\Url::to('article/add');

//输出article/add

echo \yii\helpers\Url::toRoute('article/add');

//输出/yii2-demo/web/index.php?r=article/add

?>

更加具体的请查阅：http://www.yiiframework.com/doc-2.0/yii-helpers-url.html

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