I'm trying to figure out why the regexp "[A-Za-z0-9\-]+\.jpg|jpeg|gif|png" only seems to find "gif" when I run it on the source of an html file..
For example: I have the following code
string URL = "http://www.google.ca"; string re = @"[A-Za-z0-9\-]+\.jpg|jpeg|gif|png"; WebClient wc = new WebClient(); Stream data = wc.OpenRead(URL); StreamReader sr = new StreamReader(data); string s = sr.ReadToEnd(); Match match = Regex.Match(s, re, RegexOptions.IgnoreCase); Console.WriteLine(match.ToString());
and all that outputs is "gif". I'm trying to get it to print the full filename of the image that it finds.