How do you echo something found in a string found eregi/ereg?

[ChaoticAzure]

How do you echo something found in a string with eregi/ereg?

[Houdini]

That would be echo by the $regs[] array variable depending on how the pattern was set up it might simply be echo $regs[0];

Your ereg would look like ereg ( pattern, string [, array &regs] ) where you use the array $regs anything matched by the pattern found in the string would be stored in the $regs[] array the only difference with eregi is that it is case insensative.