Because GET and POST do not have the same semantic…

Question

Editorial Team

Asked: May 15, 20262026-05-15T20:00:42+00:00 2026-05-15T20:00:42+00:00

$buffer = preg_replace(‘!/\[^]\+([^/][^]\+)/!’, ”, $buffer); And is there any place I can learn regular

$buffer = preg_replace('!/\*[^*]*\*+([^/][^*]*\*+)*/!', '', $buffer);

And is there any place I can learn regular expressions? I know the basics.

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Editorial Team · Answer 1 · 2026-05-15T20:00:43+00:00

Editorial Team

This seems to be used to match the comments /* … */:

/\* matches the leading /*
[^*]*\*+ matches any following characters except * followed by one or more *
([^/][^*]*\*+)* matches zero or more sequences of characters beginning with any character except / (to avoid a premature end since the last character is a *), followed by any character except *, followed by one or more *
/ matches the ending /