To add to what grep stated, with HTML you should look at the helper tools in CPAN to go through the HTML. One good one is http::parser

Reasons:

  • More than one person has read the code, they most likely thought of more items that could appear on the html page
  • the overhead is higher, but your not re-inventing the wheel.
  • What if you want to search for more than one thing in a week? In a year? Do you want to rewrite your search?
  • Did I mention re-invent the wheel thing?
    --
    Even smart people are dumb in most things...

    In reply to Re: regex hangs forever by Devanchya
    in thread regex hangs forever by Anonymous Monk

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