»andy« sagte am 2002-03-18 um 17:00:16 +0100 :
> so whats the difference between yours and :
> $filename = ereg_replace ("[^a-z^0-9^/.^=^/-]", "", $filename);

You've got quite some ^ to much in there, I'd think.  If I understand it
correctly, you'd also not remove the ^ character, because you've mentioned
this char quite sume times.  The ^ has only a special meaning, if it's
the 1st character in a [....] group.

Alexander Skwar
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