Plugin- How to Insert Html&JS code in specific Page and specific Div

I have some Html& js code relating to this dropbox button by WordPress plugin 1- I want to insert the button in a specifc page for example I have sample page and Sec Page I want to specifiy the page because it’s in all the pages

2- When I install the plugin always appears in the beginning of the website so How to make it in a spcific div for example in the page I’ll select

function hook_html()
    {
    ?>

 <script type="text/javascript" src="https://www.dropbox.com/static/api/2/dropins.js" id="dropboxjs"
     data-app-key="XXXXXXX"></script>

 <div id="dropboxContainer">hellodrooppp</div>

<script type="text/javascript">
var button = Dropbox.createChooseButton(options);
document.getElementById("dropboxContainer").appendChild(button);
 </script>
  }

  add_action('wp_head', 'hook_html');

• This topic was modified 2 years, 5 months ago by mostafaezzat.