<?php
function login($url,$login,$pass){
   $ch = curl_init(); 
   curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);  
   curl_setopt($ch, CURLOPT_URL, $url);  
   curl_setopt($ch, CURLOPT_USERPWD, $login.":".$pass);
   $result = curl_exec($ch);  
   curl_close($ch);
   return $result;
}
?>