Fatal error: Using $this

[jeking]

I think this is a result of upgrading the PHP5. The entire error is:

Fatal error: Using $this when not in object context in /home/customcr/public_html/includes/modules/create_account.php on line 414

This is the only reference to 'this' I find in that file:

if (is_array($this->contents)) { // if items in cart, then by pass create account success

Is there a simple fix to make this work with PHP 5?

[kuroi]

Which version of Zen Cart are your using? Do you have installed any mods that change the create account module?

[jeking]

Zen is 1.3.7 and yes, I do have the process modified. The block of code causing the problems, it seems, is:

//The following bypasses the Create Account Success page if items are in the cart.
if (is_array($this->contents)) { // if items in cart, then by pass create account success
zen_redirect(zen_href_link(FILENAME_CHECKOUT_SHIPPING, '', 'SSL')); // Redirects the user to the "Shipping Information" part of the checkout (more streamlined).
} else { // no items in cart to show create account success page
zen_redirect(zen_href_link(FILENAME_CREATE_ACCOUNT_SUCCESS, '', 'SSL')); // Original line of code that redirects the user to the "create account success" page. Adds another step to the checkout process, and is not needed for a mroe streamlined approach.
}
// *******************************************************************************

To clarify, we upgraded from PHP 4 to PHP5.

[kuroi]

The code is nonsense and I doubt that it ever worked as intended. But PHP 4 may have been prepared to say, "no, this nonsense isn't an array" whereas PHP 5 is being more strict about an attempt to refer to a class that hasn't been set up abd throwing its hands up in horror.

You could try replacing the is_array($this->contents) with isset($_SESSION['cart'])

I suspect that this would test much what the custom code you have there was supposed to check, but as I don't have it, you would need to test the change carefully at your end.

[jeking]

Thanks very much, that seems to have done the trick!!

[DrByte]

Note: v1.3.8 already does the create-account-success bypass for you. No need for customizing the code.