it is required by paypal for payment verification
https://developer.paypal.com/docs/classic/ipn/ht_ipn/
// please download 'cacert.pem' from "http://curl.haxx.se/docs/caextract.html" and set// the directory path of the certificate as shown below:
// curl_setopt($ch, CURLOPT_CAINFO, dirname(__FILE__) . '/cacert.pem');




Reply With Quote

