Perhaps a bit off-topic as far as your question is concerned, but why do you use these regexes s/([;<>\*\|`\$!#\(\)\[\]\{\}:'"]@)/\\$1/g;?

Is it to escape "unsafe" HTML codes? If so, perhaps you can have a look at the escapeHTML function of the CGI-module.

CountZero

"If you have four groups working on a compiler, you'll get a 4-pass compiler." - Conway's Law

In reply to Re: blank value from text box by CountZero
in thread blank value from text box by jwlarson3rd

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