in reply to supersearch: how to match words?
I suppose you mean "standalone" word.
One way
?node_id=3989;BIT=%20Trie%20;BIS=%27
Surround it with spaces but change the string separator to something different than spaces.
I chose a single quote ' here as separator but anything different goes, even XXX
?node_id=3989;BIT=%20Trie%20;BIS=XXX
Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery
FootballPerl is like chess, only without the dice
Update
NB any instance of "trie" surrounded by anything else than spaces, like punctuation would be missed though.
Like trie! at the end of a phrase.
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