Share a Connection string between multiple web projects

Question

OK I have two web projects WebProject1 & WebProject2. Both require database connectivity so this is all in a C#.NET project called Common.

Now my question is cur

Answer 1

There's a few ways you could do it:

1. put common configuration settings in machine.config as shown here
2. put common configuration settings in a central file and link to that in each projects's app.config as shown here
3. store the configuration settings in the registry