Change OK/Cancel on window.prompt?
<p>Hi is it possible to change the OK and Cancel buttons on the window prompt to just one "Close" button? For my purpose I like that the window.prompt shows my link and is easy to copy because it's already highlighted. Here is my code:</p>

<pre><code>function sLink()
    {   
        var ctr = map.getCenter();
        var text = "http..../viewer-emailtest.shtml?lat="+ ctr.lat().toString() + "&amp;lng=" + ctr.lng().toString() + "&amp;z=" + map.getZoom().toString()
        window.prompt("Copy the highlighted link below and paste into your email program to share:", text);
      }
</code></pre>

<p>Thank you!</p>
