what will be the form of file protocol (file://) in firefox?? Using file://servername/foldername , I am uable to open a folder. But it was supporting in other browsers. Need a prompt solution of that issue. I have used following code snippets: <a href="file://PC2/c$">open folder </a> It is used to open C:/. But it is not working in other browser except Mozilla. Need a solution as soon as possible...