Re: Golf: Fix de facto HTML comments

by Chady (Priest)

on Jul 19, 2004 at 07:47 UTC ( [id://375476]=note: print w/replies, xml )

Need Help??

I believe this does it right.

It is important to note that you have the --> at the end, so the string inside the comment cannot end with - or else you will have --->

s/(?<=<!--)(.*?)-->/($_=$1);s|--|-洱g;s|-$|洱;"$_-->"/seg
[download]

use this to test it and see what it is matching:

s/(?<=<!--)(.*?)-->/($_=$1);s|--|-洱g;s|-$|洱;"[$_]-->"/seg
[download]

He who asks will be a fool for five minutes, but he who doesn't ask will remain a fool for life.

Chady | http://chady.net/

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