rem: function createInstance( contractid, iidName ) { var iid = Components.interfaces[iidName]; return Components.classes[ contractid ].createInstance( iid ); } 
add: function createInstance(contractid, iidName) { var iid = Components.interfaces[iidName]; return Components.classes[contractid].createInstance(iid); } 
context: function createInstance( contractid, iidName )   {    var iid = Components.interfaces[iidName];    return Components.classes[ contractid ].createInstance( iid );  }
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/d0104aa87fa4b667a3aed980a8ef930929d78c03/openLocation.js/buggy/xpfe/browser/resources/content/openLocation.js