Hi,

in the current cvs version (407|408)
the following code have another result
as in PHP <=406

<?php
echo chunk_split(str_repeat('x',1024),100);
?>

chunk_split dont split the strings if a 
split size is given.

Without the splitsize, ...
<?php
echo chunk_split(str_repeat('x',1024));
?>
... chunk_split works correct.


Regards,

-- 
Steve