The problem as you might well enough see ... is that my variable is not being interpreted in this context

You need to use double quotes instead of single quotes in 

  $req = HTTP::Request->new(GET => 'http://webpage/bio/viewsnp/$snp_nu
+mber');

[download]
Single quotes block variable interpolation.

In reply to Re: User/Pass web page grab with url/$variable interpretation. by dws
in thread User/Pass web page grab with url/$variable interpretation. by cdherold

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