"Jason Wong" <[EMAIL PROTECTED]> wrote:
> On Saturday 09 November 2002 14:22, Ian Newlands wrote:
> > Does anyone know of a function, or a method to calculate how many bytes
> > in a string? Similar to the filesize file system function.
> > Any help would be appreciated.
> Assuming 1 character = 1 byte, then strlen().
Just write the string to a file first then check the filesize. This should
work (I think)
even if you're dealing with multi-byte characters wherein 1 character = 2
There's mb_strlen() but I don't think it'll be useful though...
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