Hi, I would like to implement a PDF function into my application. I have already installed the pdf-writer-1.1.6. Firstly, there are several folders in this zip folder e.g. pdf, writer etc. Where exactly should I paste this folders to? Secondly, I added the following codes to the environment.rb: require 'pdf/writer' Mime:Type.register 'application/pdf',:pdf Where should I place these codes and the should the word "application" be replaced with my project's name? I am sure that there is something wrong with the codes in here as when i restarted WEBRICK in my command prompt, some of the errors that occurred are: - already initialized constant OPTIONS -no such file to load -- transaction/simple<MissingSourceFile> Can someone please give me a solution? Because there is no way I can implement the codes if I cannot start my WEBrick successfully. This is quite urgent as the deadline is drawing nearer. Please help! Thank you very much!!!
on 2007-12-12 11:04