[AN-net]

your not susposed to do var $link= 0;
you are susposed to set this in a constructor function, the first function of a class just used for setting variables.
I.E.:

PHP Code:

class foo
{
var $variable1;
var $variable2= array();
var $variable3;

function foobar()
{
$this->variable1= '';
$this->variables3= 'george';
}
}