$uri
$uri : string|\Horde_Url
Default URI if not specified for individual requests.
HTTP request object for the fopen backend.
send() : \Horde_Http_Response_Base
Send this HTTP request
_errorHandler(integer $errno, string $errstr, string $errfile, integer $errline, array $errcontext)
PHP error handler.
| integer | $errno | See set_error_handler(). |
| string | $errstr | See set_error_handler(). |
| string | $errfile | See set_error_handler(). |
| integer | $errline | See set_error_handler(). |
| array | $errcontext | See set_error_handler(). |