Regex pattern question

[nime]

I use WebBrowser control and
span.GetAttribu te("class") method looks like buggy because it doesn't return the class value.
Instead, I want to use regex.

Samples:
<SPAN class=success>J ohn Doe</SPAN>
<SPAN class=fail>John Another</SPAN>


How can I substract the class value between "<SPAN class=" and the first ">" ?

Dim expression As New Regex("???????? ???")
Dim m As Match = expression.Matc h(span.OuterHTM L)