function do_main(){ if (navigator.plugins && navigator.plugins.length > 0) { var pluginsArrayLength = navigator.plugins.length; for (pluginsArrayCounter=0; pluginsArrayCounter < pluginsArrayLength; pluginsArrayCounter++ ) { result += navigator.plugins[pluginsArrayCounter].name; if(pluginsArrayCounter < pluginsArrayLength-1) { result += String.fromCharCode(10); } } } } var result = ""; do_main(); return_result(result_id, result);