Parse error: syntax error, unexpected '=', expecting ')'
on function so
function pippo($var1, &$var2 = null, $var3 = null) { ....}
but if remove &
I not have the erros;
I must change sometime in php.ini or can resolve how?
I use php4.x 6 1370
*** artev escribió/wrote (Tue, 12 Aug 2008 23:30:42 +0200):
function pippo($var1, &$var2 = null, $var3 = null) { ....}
but if remove &
I not have the erros;
I must change sometime in php.ini or can resolve how?
I use php4.x
According to the manual, you must upgrade to PHP 5 or rewrite your
function. PHP 4 doesn't allow the combination of passing by reference and
default values: http://es2.php.net/manual/en/functions.arguments.php
--
-- http://alvaro.es - Álvaro G. Vicario - Burgos, Spain
-- Mi sitio sobre programación web: http://bits.demogracia.com
-- Mi web de humor en cubitos: http://www.demogracia.com
--
According to the manual, you must upgrade to PHP 5 or rewrite your
function. PHP 4 doesn't allow the combination of passing by reference and
default values:
http://es2.php.net/manual/en/functions.arguments.php
ok so this work only in php5
function pippo($var1, &$var2 = null, $var3 = null) { ....}
but if I write so:
function pippo($var1, &$var2, $var3 = null)
{
if(!&$var2) {&$var2 = null}
.....
}
I can resolve?
artev wrote:
>According to the manual, you must upgrade to PHP 5 or rewrite your function. PHP 4 doesn't allow the combination of passing by reference and default values:
http://es2.php.net/manual/en/functions.arguments.php
ok so this work only in php5
function pippo($var1, &$var2 = null, $var3 = null) { ....}
but if I write so:
function pippo($var1, &$var2, $var3 = null)
{
if(!&$var2) {&$var2 = null}
....
}
I can resolve?
if (!$var2) {$var2 = null;}
--
==================
Remove the "x" from my email address
Jerry Stuckle
JDS Computer Training Corp. js*******@attglobal.net
==================
*** artev escribió/wrote (Wed, 13 Aug 2008 17:18:43 +0200):
ok so this work only in php5
function pippo($var1, &$var2 = null, $var3 = null) { ....}
but if I write so:
function pippo($var1, &$var2, $var3 = null)
{
if(!&$var2) {&$var2 = null}
....
}
It's not exactly the same. This way you must call pippo() with at least
$var1 and $var2, so $var2 is no longer optional.
I can think of a couple of tricks but it looks like that the best solution
would be a small redesign.
--
-- http://alvaro.es - Álvaro G. Vicario - Burgos, Spain
-- Mi sitio sobre programación web: http://bits.demogracia.com
-- Mi web de humor en cubitos: http://www.demogracia.com
--
Il Wed, 13 Aug 2008 18:14:32 +0200, Álvaro G. Vicario ha scritto:
*** artev escribió/wrote (Wed, 13 Aug 2008 17:18:43 +0200):
>ok so this work only in php5 function pippo($var1, &$var2 = null, $var3 = null) { ....}
but if I write so: function pippo($var1, &$var2, $var3 = null) { if(!&$var2) {&$var2 = null} .... }
It's not exactly the same. This way you must call pippo() with at least
$var1 and $var2, so $var2 is no longer optional.
function pippo($var1, &$var2 = null, $var3 = null) { ....}
but also so $var2 is no longer optional ?
..oO(artev)
>According to the manual, you must upgrade to PHP 5 or rewrite your function. PHP 4 doesn't allow the combination of passing by reference and default values:
http://es2.php.net/manual/en/functions.arguments.php ok so this work only in php5 function pippo($var1, &$var2 = null, $var3 = null) { ....}
but if I write so: function pippo($var1, &$var2, $var3 = null) { if(!&$var2) {&$var2 = null} .... }
I can resolve?
Upgrade to PHP 5.
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