reset() an undeclared function

[Anon]

Hello,

I am Having trouble with PHP returning that reset() is an undeclared function when called in a class (which is weird since it is a built-in function). For example:

tug_session_register('cart');
$cart = new shoppingCart;

// Portion of the class:

class shoppingCart {
var $contents, $total, $weight;

function shoppingCart() {
  $this->reset();
}

}

Any ideas as to why it would be doing this?

[factory21]

try calling reset() without the $this->.
$this-> means that the function is part of your class hierarchy which is not the case.