checkout wizard

I have successfully added "Add to Cart" buttons and everything works well with my cart page. I have opened a shipping account with UPS and a PayPal Standard account and got all the appropriate account info including an XML access key (UPS). After going through the checkout wizard, I have conducted a "checkout" run. On the cart page, I see the shipping information added. When I hit the "checkout" button, I go to checkout.php for the shipping and billing address. However, when I fill out the form and proceed to confirm.php, I get the following:

Fatal error: Call to undefined function curl_init() in C:\xampp\htdocs\guitar-tables\WA_eCart\WA_eCart_UPS_PHP.php on line 71

Here are lines 69-72:

$UPS_XML .= "</Shipment></RatingServiceSelectionRequest>";
$_SESSION[$UPS_eCart->CartName . "_UPS" . "_FullRequest"] = $UPS_XML;
if ($UPS_PkCount > 0) {
$WA_UPS_Curl = curl_init();


I do not know how to resolve this. I have tried the whole checkout wizard procedure several times with the same result.

Also, the website will be selling items of different sizes. I have added length, width and height columns to the items table, but am not sure how to dynamically pull them into the shipping info in the checkout wizard.

Thank you!

this error means that the cURL extension is not enabled in your php.ini file


see the following for details on enabling cURL in xampp:
enable-curl-with-xampp-on-windows-xp/

Thank you! That did work. Unfortunately, I proceeded right into the shipping_failure.php with the following message:

Shipping Quote Failed
We're sorry
S is not a valid unit of measurement for weight for this shipment


I am not sure where to go from here. I do not know where UPS is picking up a "S" value for weight or how to fix this error. I have tried several things including the checkout set-up several times. Other than obtaining an account and a XML access key from UPS, do I need anything else for shipping set-up other than the information/questions presented within the checkout wizard? The steps ask for product L x W x H attributes, but not directly for the product weight.

Much appreciation for your any help/direction on this.

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On the confirm page, open the server behaviors panel and double click on the UPS shipping server behavior.

On the last step of the UP Shipping server behavior, make sure that the package weight option is set to LBS

Thank you!! It looks like everything is working well with the checkout now!

Much appreciation for your help!