PHP

$postdata = "p_num_text=$number&smstemplate=&message=$msj&txtcount=$len char : $cSMS Sms&hiddcount=153";
//------------- Login ------------------
            curl_setopt($ch, CURLOPT_URL, "http://dominio.com/subdominio/index.php");
            curl_setopt($ch, CURLOPT_REFERER, "http://dominio.com/subdominio/index.php");
            curl_setopt ($ch, CURLOPT_POST, 1);
            curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20101203 Firefox/3.6.13");
            curl_setopt ($ch, CURLOPT_POSTFIELDS, "app=page&inc=login&op=auth_login&username=$username&password=$pass");
            curl_setopt ($ch, CURLOPT_COOKIEJAR, $Cookies);
            curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
            $login = curl_exec ($ch);
            //----------------- Send SMS -------------------
            curl_setopt($ch, CURLOPT_URL, "http://dominio.com/subdominio/index.php?app=menu&inc=send_sms&op=sendsmstopv_yes");
            curl_setopt($ch, CURLOPT_REFERER, "http://dominio.com/subdominio/index.php?app=menu&inc=send_sms&op=sendsmstopv");
            curl_setopt ($ch, CURLOPT_POST, 1);
            curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20101203 Firefox/3.6.13");
            curl_setopt ($ch, CURLOPT_POSTFIELDS, $postdata);
            //curl_setopt($ch, CURLOPT_COOKIEFILE, $Cookies);
            curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
            $send = curl_exec ($ch);