And for your "spit back their input in HTML" problem, search for HTML escaping functions. It can be as simple as: sub escape { $_ = shift; s/&/&/g; s/</</g; s/>/>/g; s/"/"/g; return $_; }
In reply to Re: embedding a safe unescapable mini perl interpreter?
by Anonymous Monk
in thread embedding a safe unescapable mini perl interpreter?
by iaw4
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |