Accept Hosted line items

[acurtin]

I'm trying to add lineItems to transactionRequest in a Get an Accept Payment Page API call - here in the docs it is listed as an option but I am getting this error: 

{"code": "E00003",
"text": "The element 'transactionRequest' in namespace 'AnetApi/xml/v1/schema/AnetApiSchema.xsd' has invalid child element 'lineItems' in namespace 'AnetApi/xml/v1/schema/AnetApiSchema.xsd'. List of possible elements expected: 'shipTo, customerIP, cardholderAuthentication, retail, employeeId, transactionSettings, userFields, surcharge, merchantDescriptor, subMerchant, tip, processingOptions, subsequentAuthInformation, otherTax, shipFrom, authorizationIndicatorType' in namespace 'AnetApi/xml/v1/schema/AnetApiSchema.xsd'."}
}

[Alexsmith311]

Hi,

 Can you please share explain the below code in PHP version. I am going to use it in my website.

https://developer.authorize.net/api/reference/index.html#accept-suite-get-an-accept-payment-page/

Thanks