Inheritance: extends PayPal\Core\PPXmlMessage
AbstractRequestType Class Documentation
Exemple #1
0
 public function toXMLString()
 {
     $flag = 0;
     foreach ($this->ButtonVar as $var) {
         if (strpos($var, 'bn=') !== false) {
             $flag = 1;
             break;
         }
     }
     if (!$flag) {
         array_push($this->ButtonVar, "bn=PayPal_SDK");
     }
     return parent::toXMLString();
 }