Use the /s option to s/// to allow the period to match newlines as well. This works for my multiline comment test: 
my $stuff = do { local $/; <DATA> };
$stuff =~ s/<!--.*?--\s*>//gs;
print "$stuff\n";

__DATA__
asdfasdkf <!--
 asdfaskdf
-->
Hello <!-- World -->

[download]
Please don't make me use the modules!
You make it sound like they're haunted or something...

Update: Hey, your second regex worked for this data. Are you sure it doesn't work for you?
Update2: The spec allows for whitespace between the closing -- and >: updated the regex accordingly.

blokhead

In reply to Re: Removing html comments with regex by blokhead
in thread Removing html comments with regex by n4mation

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