I'm creating a filter to re-write webpages, and everything is going fine.
I'm trying to strip out anything using the <SCRIPT> tag, and here's what I
know works:
$file = eregi_replace("<script.*>.*</script>", "<!-- RWW: Scripting
killed -->", $file);
But I use PCRE functions, so I don't want to use ereg in one place and PCRE
in another, so I tried:
$file = preg_replace("#<script.*>.*</script>#i", "<!-- RWW: Scripting
killed -->", $file);
Thing is, that doesn't work. And I don't know why.
I assume that the brackets are what is causing the trouble, but what do
those brackets do in PCRE that requires they be escaped? But escaping them
doesn't seem to work either...
So, what's wrong with the second piece of code that isn't wrong in the
first?
Thanks in advance.
Plutarck
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