Re^3: Unusual problem with CGI based quiz

"The best way to fix this is by using my variables:
{
  my @allquestions;
  ...
  push(@allquestions,"question");
  ...
  print @allquestions;
}
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This will cause the variable to be newly created every time your code is called, which will make it start off empty."

If I use "my" within an "if" statement, doesn't this make it impossible for me to pass that variable to another script when I use a form and pass them via a hidden variable if the hidden variables are outside the if statement?

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Re^4: Unusual problem with CGI based quiz by sgifford (Prior) on Jul 07, 2005 at 18:56 UTC
Yes. If you need a global variable visible to your whole program but reset on every execution, just declare a global variable and reset it on every execution: `our $variable; $variable = undef;` [download]	[reply] [d/l]