in reply to param() and param value that contains &

Your URL is broken. It should be
...&title=Molecular%20%26%20cellular%20biomechanics&atitle=...

Your HTML is broken too. You don't convert the text into something HTML will consider text.

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Re^2: param() and param value that contains &
by g-monk (Initiate) on Nov 11, 2010 at 04:24 UTC

    I cannot control the formatting of the URL as it is generated by another system.

    I think I will have to use $ENV{'QUERY_STRING'} and try retrieving the params and values that way.

    Thanks for your input,
    Gary

      Indeed. CGI parses the URL queries as it they were x-www-form-urlencoded format(*). Since your URL queries is in another format, you'll have to find yourself an appropriate parser for that format.

      * — With some useful deviations that aren't relevant here.