Hi Alice,
U can simple do:
$nr = ( strlen( $message ) / 2 ) + 1 );
$nr = count( explode( '|', $message );
On Fri, Oct 31, 2008 at 4:32 PM, Daniel Brown <danbrown@xxxxxxx> wrote:
> On Fri, Oct 31, 2008 at 11:29 AM, Alice Wei <ajwei@xxxxxxxxxxxxx> wrote:
> >
> > Hi,
> >
> > I have a code snippet here as follows:
> >
> > $message="1|2|3|4|5";
> > $stringChunks = explode("|", $message);
> >
> > Is it possible to find out the number of elements in this string? It
> seems that I could do things like print_r and find out what is the last
> element of $stringChunks is, but is there a way where I can use code from
> the two lines and have it print out 5 as the number of elements that
> contains after the splitting?
>
> http://php.net/strlen
> http://php.net/count
>
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Thanks,
Diogo Neves
Web Developer @ SAPO.pt by PrimeIT.pt
