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Posted by Jon Aston on 05/11/05 00:58
Just as a note I had a bit to test and your version works
$str = "$c$a$b";
does return 012
all I was getting was 12
after looking at the manual I see that PHP was evaluating each piece as a
number so it expected that the built variable would be a number.
"Rory Browne" <rory.browne@gmail.com> wrote in message
news:fa07888a05050916083001056b@mail.gmail.com...
For the most part you can simply treat them as strings. What is
happening that shouldn't be happening, or what should be happening,
but isn't?
> let us say
> $a = 1;
> $b = 2;
> $c = 0;
$str_a = (string)$a;
$str_b = "$b"
> I would like to be able to
> $str = $c.$a.$b;
Does that not work? What happens when you do that? Personally I'd use
$str = "$c$a$b";
> to result with
> $str = 012;
>
I tried:
[rory@mybox ~]$ cat > test.php
<?php
$a = 1; $b = 2; $c = 0;
$str = $c . $a . $b;
echo $str;
?>
[rory@mybox ~]$ php -q test.php
012
> is there something that I have missed or I guess the question should be
what
> did I miss
>
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