How to remove the port number from a url string

Question

I have the following code snippet:

string tmp = String.Format(\"

        

Answer 1

I would use the System.Uri for this. I have not tried, but it seems it's ToString will actually output what you want:

var url = new Uri("http://google.com:80/asd?qwe=asdff");
var cleanUrl = url.ToString();

If not, you can combine the components of the url-members to create your cleanUrl string.