obfuscating guestbook entries email addresses

[Lesur]

I am a php novice but wanted to not have the email addresses of the visitors that included them in their guestbook commets on my site visible to every email pulling spambot. Therefore I changed the guestbook plugin to hide the @ symbol as listed below using the str_replace function. Is this a smart way of doing it? It seems there are plenty of php functions to do this so is str_replace the right one for the job in this case?

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> $nsemail=str_replace("@", "(at)", $row['email']);
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< echo "(".TEXT_EMAIL.":".$row['email'].") ";
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> echo "(".TEXT_EMAIL.":".$nsemail.") ";

[garvinhicking]

Yes, the str_replace function is really the best way to go

Regards,
Garvin

[Lesur]

Ok, thanks.