how to extract substring from a string?

[ansari.wajid]

I have a string stored in a variable, say
myString= http://www.codeguru.com/icom_includes/feeds/codeguru/rss-all.xml
CodeGuru.comsomethinghttp://lifehacker.com/index.xml
Lifehackersomething
I want to extract the text between and
and also the text between and
in two different arrays.
How to do this, please help me. if anyone have code or any helpfull link please reply back.

Thanks

[vuyiswamb]

hi

Now Remember that i can only show you the door , you are the only person who have to walk throught it. i have created a substring and displayed them on the Messagebox, you have to assign that to the Array. here is the example code

String myString = @"<RssFeeds<link>http://www.codeguru.com/icom_includes/feeds/codeguru/rss-all.xml</link>
    <title>CodeGuru.com</title>   <description>something</description></RssFeeds><RssFeeds><link>http://lifehacker.com/index.xml</link>
    <title>Lifehacker</title>
    <description>something</description>
  </RssFeeds> ";
   MessageBox.Show(myString.Substring(15, 64)); /*It gave me  <a href="http://www.codeguru.com/icom_includes/feeds/codeguru/rss-all.xml">http://www.codeguru.com/icom_includes/feeds/codeguru/rss-all.xml</a>  */
   MessageBox.Show(myString.Substring(99,12)); //CodeGuru.com

Hope this Helps

[nvmobius]

Use a System.Text.RegularExpressions.Regex object.

Regex linkRegex = new Regex(@"<link>\s*(?<link>[^<]+)\s*</link>", System.Text.RegularExpressions.RegexOptions.Compiled);
            Regex titleRegex = new Regex(@"<title>\s*(?<title>[^<]+)\s*</title>", System.Text.RegularExpressions.RegexOptions.Compiled);

            if ( linkRegex.IsMatch(myString) ) {
                Match match = linkRegex.Match(myString);
                string theLink = match.Groups["link"].Value;
            }
            if ( titleRegex.IsMatch(myString) ) {
                Match match = titleRegex.Match(myString);
                string title = match.Groups["link"].Value;
            }