Just so you're aware, you can do something like 
$string = str_replace(qr/(?:Hello)|(?:Hi)/, "Good-bye", "Hello My Name
+ is Elfyn");

[download]
qr creates something that allows you to embed regex operators within a string to be used in a regex. :-)

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In reply to Re: dodgy sub by dragonchild
in thread dodgy sub by emcb

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