Php String

[Matt]

I'm looking for a function that can do the following:

$i = abc123bc

The function would then search $i, and for every instance that bc occurs, (without a preceding it!) it then changes that bc to abc.

So:

$i = abc123bc

MagicFunction($i);

echo $i;

Outbut:

abc123abc

Thanks!

[Matt]

Never mind, got it

str_replace()