It's all wrong thing you're trying to write here. To match body part, something like this will work: 
$str = '<a>Test case 1
   <b>Test case 2
      <c>Test     case 3
      </c>
   </b>
</a>';
while($str=~/<c>\s*(.*?)\s*<\/c>/){
print $1;
}

[download]
Let me know if there is any confusion in this

In reply to Re: Need help for Xpath patterns by jack123
in thread Need help for Xpath patterns by Anusha

Title:
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