PayPal Add to Cart Button Dialog

Enter the PayPal Account.

Select this option if the PayPal account is a Sandbox account. A Sandbox account is used to test the process of payment before using the real account. You can check out this website https://developer.paypal.com.

Encrypt the payment details. In order to do this, you must have a PayPal account and you need to upload a public certificate to PayPal and get a certificate ID in return. Use the PayPal Encryption Key Manager to generate a public certificate to upload to PayPal. A form for submitting payment without encryption will look like this:

 

<form target="paypal" action="https://www.paypal.com/cgi-bin/webscr" method="post">

    <input type="hidden" name="cmd" value="_cart" />

    <input type="hidden" name="add" value="1" />

    <input type="hidden" name="business" value="paypal@yourwebsite.com" />

    <input type="hidden" name="item_name" value="Item 1" />

    <input type="hidden" name="amount" value="29.95" />

    <input type="hidden" name="currency_code" value="USD" />

    <input type="hidden" name="cn" value="Add special instructions to the seller" />

    <input type="hidden" name="no_shipping" value="2" />

    <input id="wsbppbtn2" type="image" src="https://www.paypal.com/en_US/i/btn/btn_cart_LG.gif" name="submit" alt="" />

</form>

 

The encrypted form will look like this (Note: The real value will be much longer):

 

<form action="https://www.paypal.com/cgi-bin/webscr" method="post">

     <input type="hidden" name="cmd" value="_s-xclick" />

    <input type="hidden" name="encrypted" value="-----BEGIN PKCS7-----MIAGCSqGSIb3DQEHA6CAMIACAQAxggE6MIIBNgIBADCBnjCBmDELMAkGA1UEBhMCVVMxEzARBgNVBAgTCkNhbGlmb3JuaWExETAPBgNVBAcTCFNhbiBKb

.........

FzGAAAAAAAAAAAAAA=-----END PKCS7-----" />

    <input id="wsbppbtn2" type="image" src="https://www.paypal.com/en_US/i/btn/btn_cart_LG.gif" name="submit" alt="" />

</form>

 

It will hide your PayPal account and also prevent the payment details from being manipulated.

Select the certificate ID from PayPal for this account if encryption of the PayPal button is needed.

Enter the item name.

Enter the item ID if any.

Enter the price of the product.

Select the currency of the price.

Set this to a flat shipping amount to apply to the transaction.

Set this to a flat tax amount to apply to the transaction.

Click OK to save the settings.

Cancel saving the settings.