Update


This is the correct pattern

string pattern = @"\<img\s+src\s*=\s*(""(?<image>[^""]*)""|'(?<image>[^']*)'|(?<image>[^""' ]*))";

since the image does not need to be enclosed in quotes

Just ran this on the members on-line page

<IMG SRC=Images\Point.gif

Matches.Count = 74