rem: function getService( progid, iidName ) { var iid = eval( "Components.interfaces." + iidName ); return Components.classes[ progid ].getService( iid ); } 
add: function getService( progid, iidName ) { var iid = eval( "Components.interfaces." + iidName ); return Components.classes[ progid ].getService( iid ); } 
context:   function getService( progid, iidName ) {      var iid = eval( "Components.interfaces." + iidName );      return Components.classes[ progid ].getService( iid );  }
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/504dbe197757dfd7174946e37fd3dbb61e55759e/navigator.js/buggy/suite/browser/navigator.js