}
else
{
curl_close($ch);
if (!is_string($ret) || !strlen($ret))
{
return false;
}
return $ret;
}
}
function post($url, $fields, $userAgent = '', $httpHeaders = '', $username = '', $password = '')
{
$ret = Curl_Class::execute('POST', $url, $fields, $userAgent, $httpHeaders, $username,
$password);
if (false === $ret)
{
return false;
}
if (is_array($ret))
{
return false;
}
return $ret;
}
function get($url, $userAgent = '', $httpHeaders = '', $username = '', $password = '')
{
$ret = Curl_Class::execute('GET', $url, '', $userAgent, $httpHeaders, $username, $password);
if (false === $ret)
{
return false;
}
if (is_array($ret))
{
return false;
}
return $ret;
}