Yii2如何在params.php中添加多个链接

Question

I want to add multiple link in params.php . Is it possible to do so ?

Current view of my params in yii2 .

Params.php

<?php 
return [

"api_link" => "http://example.com" ,
];

I want to add multiple link in it 
Ex: 
<?php

return[
"api_link" => "http://example.com" & "http://www.example.com"

];

Is it possible to do so ? I tried but unable to succeed on this attempt .

Any lead over this will really be helpful.

Answer 1

You can store in an array

<?php 
   return [
    "api_link" => [
        "http://example.com",
          "http://example.com",
      ]
  ];
 ....

and for accessing you must iterate over it

     $myaArray =  [
        "api_link" => [
            "http://example.com",
            "http://www.example.com",
        ]
    ];

    foreach( $myArray['api_link'] as $key =>$value){
      echo $value;
    }

or

   echo $myArray['api_link'][0];