Browser search plugins buttons - jQuery

drupal-block_search-plugin-buttons.jquery.js

<!--
 Browser search plugin buttons, in a Drupal block.
 Drupal 6 input format: PHP code.

 @copyright (c) 2011-5-6 Nick Freear {@link http://freear.org.uk}
 @license http://opensource.org/licenses/bsd-license.php BSD License.
 @uses http://mycroft.mozdev.org/developer/hosting.html
 @uses http://drupal.org/project/opensearch
-->
<style>a[role=button]{display:inline-block; -moz-appearance:button; -webkit-appearance:button;/*neat!*/} #search-btn{margin:8px 0;}</style>
<p id="search-btn"></p>
<script>
$(document).ready(function(){
  var div=$('#search-btn');
  if ((typeof window.external=="object") && ((typeof window.external.AddSearchProvider=="unknown") || (typeof window.external.AddSearchProvider=="function"))) {  
    $("link[rel=search]").each(function(idx, el){
    var r=$(this).attr('href');
    var t=$(this).attr('title');
    var b=$('<a role="button">Add browser search plugin</a>.')
      .attr('href', r)
      .attr('title', t)
      .click(function(){
        window.external.AddSearchProvider(r);
        return false;
    });
    div.append(b).append('  ');
  });
  }else{
  div.append('<a class="no" href="http://mycroft.mozdev.org/">Your browser does not support search plugins</a>');
  }
});
</script>