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Re^2: Multiple CGI parametersby Joost (Canon) |
| on Aug 15, 2008 at 19:48 UTC ( [id://704606]=note: print w/replies, xml ) | Need Help?? |
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Vars does have its problems (mainly, it concatenates duplicate variables, using the "\0" character)
But in general, using a hash really is a lot more secure than trying to do what the OP wants. Especially considering that perl uses quite a lot of special variables that could be overwritten that way (and that's assuming the code itself uses lexicals exclusively, which it probably doesn't).
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