<?php
class OASAPI{
  private $wsdl;

  function __construct($url){
     $this->wsdl = $url;
  }

  function request($account, $user, $pass, $adxml){
    try{
      $client = new SoapClient($this->wsdl, array( 'connection_timeout' => 120, 'max_execution_time' => 120));
      $return = $client->OASXmlRequest($account, $user, $pass, $adxml);
      //--> Test for valid AdXML Return
      return $return;
    }
    catch (Exception $e){
      echo $e->getMessage();
      return false;
    }
  }
}
?>