Why does this produce a parse error?

[Phil Powell]

ucfirst({explod e('/', $val)}[0])

This produces a parse error expecting ')', but why? I thought this was
perfectly valid code structuring in PHP!

Any ideas?

Phil

[Phil Roberts]

Re: Why does this produce a parse error?

With total disregard for any kind of safety measures "Phil Powell"
<soazine@erols. com> leapt forth and uttered:
[color=blue]
> ucfirst({explod e('/', $val)}[0])
>
> This produces a parse error expecting ')', but why? I thought
> this was perfectly valid code structuring in PHP!
>
> Any ideas?
>[/color]

Whoever told you you could do that?

--
There is no signature.....

[the QuiX project]

Re: Why does this produce a parse error?

Phil Powell wrote:[color=blue]
> ucfirst({explod e('/', $val)}[0])
>
> This produces a parse error expecting ')', but why? I thought this was
> perfectly valid code structuring in PHP!
>
> Any ideas?
>
> Phil[/color]

For some reason (I don't get it either),
PHP doesn't let you use the result of a built-in function
for operations like indexing.
You'll have to assign the result to a variable,
and index that variable.

The "expecting ')'" part of the error is because the { } are
illegal in this case, since they define a block,
which doesn't result in a return value.

Regards,


Felix

--
the QuiX project
Open Source software

E-Mail: quix@free.fr
Web: http://www.quix.tk/

[Dennis Friis]

Re: Why does this produce a parse error?

"Phil Powell" <soazine@erols. com> wrote in message
news:3GT_a.390$ 3M4.260@lakerea d04...[color=blue]
> ucfirst({explod e('/', $val)}[0])
>
> This produces a parse error expecting ')', but why? I thought this was
> perfectly valid code structuring in PHP![/color]

already said why it can't be done, but I can see what you are trying to
do, so here is an
solution perhaps:

consider:
<?

$var = "this is a test";

print ucfirst(current (explode(" ", $var)));

?>

Will output:
This

something like that you where looking for?

--
Vh
Dennis Friis
IRC: peavey - #linux.dk@under net

[Phil Powell]

Re: Why does this produce a parse error?

Well, as much hate-mail as I'm going to get for saying this, but alas I
shall:

You can do that in Java. You can produce a result and index upon it as the
nature of OOP comes to mind.

I guess PHP isn't as OOP as I thought it was. :(

Phil
"the QuiX project" <quix@free.fr > wrote in message
news:bhh1v7$i6c $1@news.hccnet. nl...[color=blue]
> Phil Powell wrote:[color=green]
> > ucfirst({explod e('/', $val)}[0])
> >
> > This produces a parse error expecting ')', but why? I thought this was
> > perfectly valid code structuring in PHP!
> >
> > Any ideas?
> >
> > Phil[/color]
>
> For some reason (I don't get it either),
> PHP doesn't let you use the result of a built-in function
> for operations like indexing.
> You'll have to assign the result to a variable,
> and index that variable.
>
> The "expecting ')'" part of the error is because the { } are
> illegal in this case, since they define a block,
> which doesn't result in a return value.
>
> Regards,
>
>
> Felix
>
> --
> the QuiX project
> Open Source software
>
> E-Mail: quix@free.fr
> Web: http://www.quix.tk/
>[/color]

[Phil Powell]

Re: Why does this produce a parse error?

Ok here we go:

this is my array elements:
$formFieldsArra y = array('username/Username/text/1',
'password1/Password/password/1',
'password2/Password (for verification
purposes)/password/1',
'firstname/First Name/text/0', 'lastname/Last
Name/text/0',
'address1/Address/text/0', 'address2/Address Line
2/text/0',
'city/City/text/0', 'state/State/dropdown/0',
'zip/Zip - Postal/text/0',
'country/Country/dropdown/0',
'homephone/Home Phone/text/0', 'workphone/Work
Phone/text/0',
'fax/Fax/text/0',
'isRegisteredFr omHome/Are you registering from
your home PC?/radio/0');

I want to get "state" and "country", from those parse "state.xml" and
"country.xm l" into simple XML parsing 3-dimensional array structures, and
loop through those structures to populate a dropdown.

Ideas? I can't think of any dynamic way of doing it.

Phil

"Phil Powell" <soazine@erols. com> wrote in message
news:kYW_a.403$ 3M4.194@lakerea d04...[color=blue]
> That would work for the first one, (i.e., "This"), but what if I want to[/color]
get[color=blue]
> "A" or "Test"?
>
> Phil
>
> "Dennis Friis" <peavzNOS@PAM.p lacid.dk> wrote in message
> news:3f3c1c76$0 $7811$ba624c82@ nntp03.dk.telia .net...[color=green]
> > "Phil Powell" <soazine@erols. com> wrote in message
> > news:3GT_a.390$ 3M4.260@lakerea d04...[color=darkred]
> > > ucfirst({explod e('/', $val)}[0])
> > >
> > > This produces a parse error expecting ')', but why? I thought this was
> > > perfectly valid code structuring in PHP![/color]
> >
> > already said why it can't be done, but I can see what you are trying to
> > do, so here is an
> > solution perhaps:
> >
> > consider:
> > <?
> >
> > $var = "this is a test";
> >
> > print ucfirst(current (explode(" ", $var)));
> >
> > ?>
> >
> > Will output:
> > This
> >
> > something like that you where looking for?
> >
> > --
> > Vh
> > Dennis Friis
> > IRC: peavey - #linux.dk@under net
> >[/color]
>
>[/color]

[treefroginometry]

Re: Why does this produce a parse error?

"Phil Powell" <soazine@erols. com> wrote in message
news:3GT_a.390$ 3M4.260@lakerea d04...[color=blue]
> ucfirst({explod e('/', $val)}[0])
>
> This produces a parse error expecting ')', but why? I thought this was
> perfectly valid code structuring in PHP!
>
> Any ideas?
>
> Phil[/color]

ucfirst({explod e('/', $val)}[0]) - curly brackets??
try
ucfirst(explode ('/', $val)[0]);

Nathan