add: this.updateClearNowButtonLabel(); 
context:   showClearPrivateDataSettings: function ()  {    document.documentElement.openSubDialog("chrome://browser/content/preferences/sanitize.xul",                                           "", null);  },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/6de637f9e4c442c5e29e6eda6941931ab581a802/privacy.js/clean/browser/components/preferences/privacy.js