如何在PHP中的'addApiParam'上使用foreach循环？

Question

I'm setting up an API and want to loop the params of <Url> tag according to the total of the images. I have tried using foreach in the params which did not work. Is there any solution that can help solve the problem?

There are two images and the expected result should be:

<Url>Image1</Url>
<Url>Image2</Url>

Answer 1

Try below code.

 <?php
   $param = '<Request><Images>';

   foreach($images as $img){
      $param .= '<Url>'.$img.'</Url>';
   }

   $param .= '</Images></Request>';

   $requestGetData->addApiParam('Payload', $param);
 ?>