דוגמה
C-11
.
Migration
from
2.0
:
concatenation
for
strings
In
PHP
2.0
this
would
echo
11
,
in
PHP
3.0
it
would
echo
2
.
Instead
use
:
$a
=
1
;
$b
=
1
;
echo
$a
+
$b
;
|
This
would
echo
2
in
both
PHP
2.0
and
3.0
.
$a
=
1
;
$b
=
1
;
echo
$a.$b
;
|
This will echo 11 in PHP 3.0.