On 22 August 2010 14:52, johnwerry <john.we...@gmail.com> wrote:
> Trying to get the following gsub call working to replace text of url
> with link of the url.  I know I have to add slashes, but I am
> apparently missing some, somewhere as I can never get it to not error
> out.
>
> txt = txt.gsub(/\b(([\w-]+://?|www[.])[^\s()<>]+(?:\([\w\d]+\)|
> ([^[:punct:]\s]|/)))/,'<a href="#{0}">#{0}</a>');
>
> Here is the "add slashes" version of the first parameter, but this
> errors out at runtime.  What am I missing?
>
> /\\b(([\\w-] ://?|www[.])[^\\s()<>] (?:\\([\\w\\d] \\)|([^[:punct:]\
> \s]|/)))/
>
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http://pastebin.com/0E5MDkk2 is the same, but hopefully a little easier to read.

-- 
Richard Quadling.

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