rem: { if (appCore != null) appCore.printPreview(); } 
add: {   dump("BrowserPrintPreview\n"); if (appCore != null) { dump("Changing Icons\n"); appCore.printPreview(); } else { dump("BrowserAppCore has not been created!\n"); } } 
context: function BrowserPrintPreview(){  if (appCore != null)    appCore.printPreview();}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/1e1ba37fe43340db5f075581a53c8d4d6987ce7f/navigator.js/clean/suite/browser/navigator.js