status
返回当前请求的http状态码
语法
lValue = oXMLHttpRequest.status;
Example
var xmlhttp = new ActiveXObject("Msxml2.XMLHTTP.3.0");
xmlhttp.open("GET", "http://localhost/books.xml", false);
xmlhttp.send();
alert(xmlhttp.status);
返回值
长整形标准http状态码，定义如下：| Number | Description |
|---|---|
100 | Continue |
101 | Switching protocols |
200 | OK |
201 | Created |
202 | Accepted |
203 | Non-Authoritative Information |
204 | No Content |
205 | Reset Content |
206 | Partial Content |
300 | Multiple Choices |
301 | Moved Permanently |
302 | Found |
303 | See Other |
304 | Not Modified |
305 | Use Proxy |
307 | Temporary Redirect |
400 | Bad Request |
401 | Unauthorized |
402 | Payment Required |
403 | Forbidden |
404 | Not Found |
405 | Method Not Allowed |
406 | Not Acceptable |
407 | Proxy Authentication Required |
408 | Request Timeout |
409 | Conflict |
410 | Gone |
411 | Length Required |
412 | Precondition Failed |
413 | Request Entity Too Large |
414 | Request-URI Too Long |
415 | Unsupported Media Type |
416 | Requested Range Not Suitable |
417 | Expectation Failed |
500 | Internal Server Error |
501 | Not Implemented |
502 | Bad Gateway |
503 | Service Unavailable |
504 | Gateway Timeout |
505 | HTTP Version Not Supported |
备注
长整形，此属性只读，返回当前请求的http状态码,此属性仅当数据发送并接收完毕后才可获取。