如何在paypal中自定义信用卡付款

Question

i have done payment though sandbox.Paypal account and i have created separate menu for credit card payment i have created separate menu for credit-card payment

after user filling these details i don't want to show Paypal page .it has to check details in Paypal and redirects to success.php but m not getting how to do that. can any one please let me know?

here with the dodirectpayment processs

<div class="btn btn-primary">
<form method="post" action="https://api-3t.sandbox.paypal.com/nvp">
<input type="hidden" name="USER" value="username"/>
<input type="hidden" name="PWD" value="password"/>
<input type="hidden" name="SIGNATURE" value="api signature"/>
<input type="hidden" name="METHOD" value="DoDirectPayment"/>
<input type="hidden" name="PAYMENTACTION" value="Authorization"/>
<input type="hidden" name="IPADDRESS" value="192.168.1.12"/>
<input type="hidden" name="VERSION" value="86.0"/>
<input type="hidden" name="CREDITCARDTYPE" value="VISA"/>
<input type="hidden" name="ACCT" value="4641631486853053"/>
<input type="hidden" name="EXPDATE" value="052015"/>
<input type="hidden" name="CVV2" value="123"/>
<input type="hidden" name="AMT" value="23.00"/>
<input type="hidden" name="CURRENCYCODE" value="USD"/>
<input type="hidden" name="FIRSTNAME" value="James"/>
<input type="hidden" name="LASTNAME" value="smith"/>
<input type="hidden" name="STREET" value="firstStreet"/>
<input type="hidden" name="CITY" value="SanJose"/>
<input type="hidden" name="STATE" value="CA"/>
<input type="hidden" name="Zip" value="95131"/>
<input type="hidden" name="COUNTRYCODE" value="US"/>
<button class="btn">pay 2</button>
</form>
</div>

             Result:TIMESTAMP=2016%2d01%2d19T07%3a49%3a33Z&CORRELATIONID=8e30307764193&ACK=Failure&VERSION=86%2e0&BUILD=18308778&L_ERRORCODE0=10002&L_SHORTMESSAGE0=Security%20error&L_LONGMESSAGE0=Security%20header%20is%20not%20valid&L_SEVERITYCODE0=Errorstrong text

i have done Paypal in others menu and i need separate credit/debit payment using Paypal for checking details but with out showing Paypal page

Answer 1

Because what your trying to do, is a paypal NVP authorization and capture. By posting a form to paypal you will not get the result your looking for.

What you need to do is a Direct Payment Using NVP and cURL

You will find more about it
@https://developer.paypal.com/docs/classic/paypal-payments-pro/integration-guide/WPDPGettingStarted/
Look under the section titled "Implementing the Simplest Direct Payment Integration"

Note**
i recommend paypals SDK instead. For what your trying to achieve look how easy in comparsion this example is
@https://github.com/paypal/PayPal-PHP-SDK/blob/master/sample/payments/CreatePayment.php