'%s', 0 => 'Unknow error %d', //network 400 => '400 Bad request.', 401 => '401 Access denied.', 403 => '403 Request forbidden.', 404 => '404 Not found.', 405 => '405 Method is not allowed.', 406 => '406 No response acceptable to client found.', 407 => '407 Proxy authentication required.', 408 => '408 Server timed out waiting for request.', 409 => '409 User should resubmit with more info.', 410 => '410 Resource is no longer available. ', 412 => '412 Precondition given in request failed.', 413 => '413 Request entity was too large.', 414 => '414 Request Uniform Resource Identifier (URI) too long.', 415 => '415 Unsupported media type.', 449 => '449 Retry after doing the appropriate action.', 500 => '500 Internal server error ', 501 => '501 Server does not support the functionality required to fulfill the request', 502 => '502 Error response received from gateway', 503 => '503 Temporarily overloaded.', 504 => '504 Timed out waiting for gateway.', 505 => '505 HTTP version not supported.', //system relate 1000 => 'The file %s format is wrong', 1001 => 'Error page %s does not exist', 1002 => 'Security check failure', 1003 => 'Undefined variable', 1004 => 'The memcached extension must be loaded before use', 1005 => 'Connect memcached server [%s:%s] failed', 1006 => 'The redis extension must be loaded before use', 1007 => 'Undefined cache policy', 1008 => 'The %s extension must be loaded before use', 1009 => 'Folder "%s" does not exist', //class relate 1100 => 'Two many argements in %s , this method need %d parameter, %d given', 1101 => 'Call undefined method %s', 1102 => 'Class %s does not exist', 1103 => 'Class name couldn\'t be NULL', 1104 => 'Class %s didn\'t instance', 1105 => 'Call undefined method %s::%s" with args "%s"', 1107 => 'Class %s must be the extends/implements of %s', 1108 => 'Please write this controller%s controller in your project, and add this method %s', 1109 => 'Please write this %s class in your project, and add this method %s', //file and others 1400 => 'Website configure file %s error', 1401 => 'Dir %s does not exist', 1402 => 'No database configure file', 1403 => 'No database configure', 1404 => 'Directory %s not included file %s', 1405 => 'File %s not found', 1406 => 'Configure file is empty', //model 1500 => 'Connect Database fail, host:%s, use user:%s, password:%s, database:%s error : %s', 1501 => 'Connect Database fail, %s', 1506 => 'Model\'s method %s does not exist', 1507 => 'Please call %s method first', 1508 => 'Table must have some fields', 1509 => 'Execute Query error with sql : %s, Error description: %s', 1510 => 'unknow table name', 1511 => '%s does exist', 1512 => '%s does not exist', 1513 => 'private key is not set', 5001 => '%s undefined', 5002 => '%s not allowed', 5003 => '%s is null', 5004 => '%s is invalid', 5005 => '%s regular does not exist' );