HTTP Responce

Switch($HTTPresponce) {
    100{'Continue', 'Request received, please continue'}
    101{'Switching Protocols','Switching to new protocol; obey Upgrade header'}
    200{'OK', 'Request fulfilled, document follows'}
    201{'Created', 'Document created, URL follows'}
    202{'Accepted','Request accepted, processing continues off-line'}
    203{'Non-Authoritative Information', 'Request fulfilled from cache'}
    204{'No Content', 'Request fulfilled, nothing follows'}
    205{'Reset Content', 'Clear input form for further input.'}
    206{'Partial Content', 'Partial content follows.'}
    300{'Multiple Choices','Object has several resources -- see URI list'}
    301{'Moved Permanently', 'Object moved permanently -- see URI list'}
    302{'Found', 'Object moved temporarily -- see URI list'}
    303{'See Other', 'Object moved -- see Method and URL list'}
    304{'Not Modified','Document has not changed since given time'}
    305{'Use Proxy','You must use proxy specified in Location to access this resource.'}
    307{'Temporary Redirect','Object moved temporarily -- see URI list'}
    400{'Bad Request', 'Bad request syntax or unsupported method'}
    401{'Unauthorized','No permission -- see authorization schemes'}
    402{'Payment Required','No payment -- see charging schemes'}
    403{'Forbidden','Request forbidden -- authorization will not help'}
    404{'Not Found', 'Nothing matches the given URI'}
    405{'Method Not Allowed','Specified method is invalid for this server.'}
    406{'Not Acceptable', 'URI not available in preferred format.'}
    407{'Proxy Authentication Required', 'You must authenticate with this proxy before proceeding.'}
    408{'Request Timeout', 'Request timed out; try again later.'}
    409{'Conflict', 'Request conflict.'}
    410{'Gone','URI no longer exists and has been permanently removed.'}
    411{'Length Required', 'Client must specify Content-Length.'}
    412{'Precondition Failed', 'Precondition in headers is false.'}
    413{'Request Entity Too Large', 'Entity is too large.'}
    414{'Request-URI Too Long', 'URI is too long.'}
    415{'Unsupported Media Type', 'Entity body in unsupported format.'}
    416{'Requested Range Not Satisfiable','Cannot satisfy request range.'}
    417{'Expectation Failed','Expect condition could not be satisfied.'}
    500{'Internal Server Error', 'Server got itself in trouble'}
    501{'Not Implemented','Server does not support this operation'}
    502{'Bad Gateway', 'Invalid responses from another server/proxy.'}
    503{'Service Unavailable','The server cannot process the request due to a high load'}
    504{'Gateway Timeout','The gateway server did not receive a timely response'}
    505{'HTTP Version Not Supported', 'Cannot fulfill request.'}
}