rem: 'chrome,height=400,centerscreen,resizable=yes,dialog=no'); 
add: 'chrome,centerscreen,resizable=yes,dialog=no'); 
context: function openCertManager(){  //check for an existing certManager window and focus it; it's not application modal  const kWindowMediatorContractID = "@mozilla.org/appshell/window-mediator;1";  const kWindowMediatorIID = Components.interfaces.nsIWindowMediator;  const kWindowMediator = Components.classes[kWindowMediatorContractID].getService(kWindowMediatorIID);  var lastCertManager = kWindowMediator.getMostRecentWindow("mozilla:certmanager");  if (lastCertManager)    lastCertManager.focus();  else {    window.open('chrome://pippki/content/certManager.xul',  "",                'chrome,height=400,centerscreen,resizable=yes,dialog=no');  }}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/2caf32ea17ab3abe7720fa3dc7f36948dbe836ba/pref-advanced.js/clean/browser/components/prefwindow/content/pref-advanced.js