This is not possible. A href can’t be hidden from a link. But the files can be rewritten and the request URL can be changed to look like this − name.php/5001
Other than this, a post request can be used in the below way −
<form method="post" action="name.php"> <input type="hidden" name="packageID" value="5001"> <button type="submit">Go</button> </form>
This will expose a single button in the browser.