data scrapping from the www.formula1.com
<p>The line after the comment is showing error. Can anyone help me with it. This code is basically for data scapping. </p>

<pre><code>WebClient wc = new WebClient();

string html = wc.DownloadString("http://www.formula1.com/results/driver/2011/");

DataSet ds = new DataSet();
ds=ConvertHTMLTablesToDataSet(html);

// The next line:
int startDriversPointsIndex = html.IndexOf("&lt;div class="contentContainer  "&gt;"); 

int endDriversPointsIndex = html.IndexOf("&lt;/div&gt;", startDriversPointsIndex);

int lengthOfDriverPointsContent = (endDriversPointsIndex - startDriversPointsIndex);

string officialF1DriverStandingsWithLinks = html.Substring(startDriversPointsIndex, lengthOfDriverPointsContent);

string officialF1DriverStandings = Regex.Replace(officialF1DriverStandingsWithLinks, "(?i)&lt;a\t+href[^&gt;]+&gt;|&lt;/a&gt;", "", RegexOptions.IgnoreCase);

OfficialF1DriverStandings.Text = officialF1DriverStandings;
</code></pre>
