declaring array

[Anon]

Hi,
How to declare an array inside a class. All the following doesn't work..
var $arr[100],var $arr[],var $arr();

[brandonschnell]

$var = array(1,2,3); #creates an array with 1,2,3

http://www.php.net/manual/en/function.array.php

[Anon]

Here is the code where i have problem..

<?php
class c_name
{
var $name;
var $entries = array();
function sample()
{
$this->entries[0]="aa";
$this->entries[1]="bb";
print "$this->entries[0],$this->entries[1]";
}

}
Here I am not getting the values of the entries array..

[brandonschnell]

of course not.

take a look at php & variable scopes. to have the array available in the function rewrite it to something like:

<?php
class c_name
{
var $name;
var $entries = array();
function sample()
{
global $entries;
$this->entries[0]="aa";
$this->entries[1]="bb";
print "$this->entries[0],$this->entries[1]";
}
}

http://www.php.net/manual/en/language.variables.scope.php

but you might still have problems because php doesn't seem to like empty arrays(). you may find the variable isn't still set after creating the array.