HTML Status Codes

400 Bad Request

401 Auth Req'd

402 Payment Req'd

403 Forbidden

404 Not Found

405 Method Not Allowed

406 Not Acceptable

407 Proxy Auth Repid

408 Request Time Out

409 Conficting Request

410 Gone

411 Content Len Req'd

412 Precondition Failed

413 Entity Too Long

414 URI Too Long

500 Int, Server Error

501 Not Implemented

502 Bad Gateway

503 Service Unavailable

504 Gateway Timeout

505 HTTP Ver Not Sup...