Ok I tried 
  if(! -d param('home')) {
     &inerror("we couldnt find param('home') please check path");
  }

[download]
But how can I make param('home') print as its variable, all it prints is "param('home')", I tried stuff like 
&inerror("we couldnt find ", param('home')," please check path");

[download]
But of course youll get an error.

In reply to Sending variables to subs by Anonymous Monk

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