/* Add a "Sister projects" sidebar link to search pages.
   Click it to repeat the search with sister projects added.
   Install with this in your ]:

   importScript('User:PrimeHunter/Search_sister_projects.js'); // Linkback: ]
*/

// Script is specific to Special:Search
if ( mw.config.get( 'wgCanonicalSpecialPageName' ) === 'Search'){
  mw.util.addPortletLink(
    'p-tb',
    location.href.replace( location.hash, '' ) + ( location.search ? '&' : '?' ) + 'cirrusUserTesting=recall_sidebar_results',
    'Sister projects',
    't-sisterprojects',
    'Repeat the search with sister projects added'
  );
}