On Fri, 10 Sep 2004 20:09:55 +0200, dirk [EMAIL PROTECTED] wrote:
can anyone explain to me, why I can't resize an array inside a class?
Sample Code:
?php
class Liste {
var $input = array (1,2,3);
var $input2 = array_pad ($input,10, 1);
}
?
Output:
Parse error: parse error,
From the manual:
In PHP 4, only constant initializers for var variables are allowed. To
initialize variables with non-constant values, you need an
initialization function which is called automatically when an object
is being constructed from the class. Such a function is called a
constructor
From: dirk [EMAIL PROTECTED]
can anyone explain to me, why I can't resize an array inside a class?
Sample Code:
?php
class Liste {
var $input = array (1,2,3);
var $input2 = array_pad ($input,10, 1);
}
?
Output:
Parse error: parse error, unexpected '(', expecting ',' or ';' in
Well, doesn't work either:
Parse error: parse error, unexpected T_VARIABLE, expecting T_FUNCTION
in /srv/www/htdocs/stundenplan/stpoo.php on line 5
I forgot to mention that I'm using php-5.0.1 before
Dirk
On Fri, 10 Sep 2004 14:26:22 -0400, John Holmes
[EMAIL PROTECTED] wrote:
From: dirk
From: dirk [EMAIL PROTECTED]
Try this:
var $input = array(1,2,3);
var $input2 = array();
$this-input2 = array_pad($this-input,10,1);
Well, doesn't work either:
Parse error: parse error, unexpected T_VARIABLE, expecting T_FUNCTION
in /srv/www/htdocs/stundenplan/stpoo.php on line 5
The array_pad
Works fine within the constructor, thanks.
Dirk
On Fri, 10 Sep 2004 14:38:45 -0400, John Holmes
[EMAIL PROTECTED] wrote:
From: dirk [EMAIL PROTECTED]
Try this:
var $input = array(1,2,3);
var $input2 = array();
$this-input2 = array_pad($this-input,10,1);
Well, doesn't work either:
On Fri, 10 Sep 2004 14:26:22 -0400, John Holmes
[EMAIL PROTECTED] wrote:
From: dirk [EMAIL PROTECTED]
can anyone explain to me, why I can't resize an array inside a class?
Sample Code:
?php
class Liste {
var $input = array (1,2,3);
var $input2 = array_pad ($input,10, 1);
}
?
Wouter Van Vliet wrote:
On Fri, 10 Sep 2004 14:26:22 -0400, John Holmes
[EMAIL PROTECTED] wrote:
From: dirk [EMAIL PROTECTED]
can anyone explain to me, why I can't resize an array inside a class?
Sample Code:
?php
class Liste {
var $input = array (1,2,3);
var $input2 = array_pad ($input,10, 1);
M. Sokolewicz wrote:
To summarize:
?php
class Liste {
var $input2;
var $input;
function Liste() { /* or, if you're using php5: public function
__construct() { */
$this-input = array(1,2,3);
$this-input2 = array_pad($this-input,10,1);
}
}
The reason being, for this, that
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