HttpUtility

HTTP Utility class

Table of Contents

Constants

HTTP_STATUS_100  = 'HTTP/1.1 100 Continue'

HTTP_STATUS_101  = 'HTTP/1.1 101 Switching Protocols'

HTTP_STATUS_102  = 'HTTP/1.1 102 Processing'

HTTP_STATUS_103  = 'HTTP/1.1 103 Early Hints'

HTTP_STATUS_200  = 'HTTP/1.1 200 OK'

HTTP_STATUS_201  = 'HTTP/1.1 201 Created'

HTTP_STATUS_202  = 'HTTP/1.1 202 Accepted'

HTTP_STATUS_203  = 'HTTP/1.1 203 Non-Authoritative Information'

HTTP_STATUS_204  = 'HTTP/1.1 204 No Content'

HTTP_STATUS_205  = 'HTTP/1.1 205 Reset Content'

HTTP_STATUS_206  = 'HTTP/1.1 206 Partial Content'

HTTP_STATUS_207  = 'HTTP/1.1 207 Multi-status'

HTTP_STATUS_208  = 'HTTP/1.1 208 Already Reported'

HTTP_STATUS_226  = 'HTTP/1.1 226 IM Used'

HTTP_STATUS_300  = 'HTTP/1.1 300 Multiple Choices'

HTTP_STATUS_301  = 'HTTP/1.1 301 Moved Permanently'

HTTP_STATUS_302  = 'HTTP/1.1 302 Found'

HTTP_STATUS_303  = 'HTTP/1.1 303 See Other'

HTTP_STATUS_304  = 'HTTP/1.1 304 Not Modified'

HTTP_STATUS_305  = 'HTTP/1.1 305 Use Proxy'

HTTP_STATUS_306  = 'HTTP/1.1 306 Switch Proxy'

HTTP_STATUS_307  = 'HTTP/1.1 307 Temporary Redirect'

HTTP_STATUS_308  = 'HTTP/1.1 308 Permanent Redirect'

HTTP_STATUS_400  = 'HTTP/1.1 400 Bad Request'

HTTP_STATUS_401  = 'HTTP/1.1 401 Unauthorized'

HTTP_STATUS_402  = 'HTTP/1.1 402 Payment Required'

HTTP_STATUS_403  = 'HTTP/1.1 403 Forbidden'

HTTP_STATUS_404  = 'HTTP/1.1 404 Not Found'

HTTP_STATUS_405  = 'HTTP/1.1 405 Method Not Allowed'

HTTP_STATUS_406  = 'HTTP/1.1 406 Not Acceptable'

HTTP_STATUS_407  = 'HTTP/1.1 407 Proxy Authentication Required'

HTTP_STATUS_408  = 'HTTP/1.1 408 Request Timeout'

HTTP_STATUS_409  = 'HTTP/1.1 409 Conflict'

HTTP_STATUS_410  = 'HTTP/1.1 410 Gone'

HTTP_STATUS_411  = 'HTTP/1.1 411 Length Required'

HTTP_STATUS_412  = 'HTTP/1.1 412 Precondition Failed'

HTTP_STATUS_413  = 'HTTP/1.1 413 Request Entity Too Large'

HTTP_STATUS_414  = 'HTTP/1.1 414 URI Too Long'

HTTP_STATUS_415  = 'HTTP/1.1 415 Unsupported Media Type'

HTTP_STATUS_416  = 'HTTP/1.1 416 Requested range not satisfiable'

HTTP_STATUS_417  = 'HTTP/1.1 417 Expectation Failed'

HTTP_STATUS_418  = 'HTTP/1.1 418 I\'m a teapot'

HTTP_STATUS_422  = 'HTTP/1.1 422 Unprocessable Entity'

HTTP_STATUS_423  = 'HTTP/1.1 423 Locked'

HTTP_STATUS_424  = 'HTTP/1.1 424 Failed Dependency'

HTTP_STATUS_425  = 'HTTP/1.1 425 Unordered Collection'

HTTP_STATUS_426  = 'HTTP/1.1 426 Upgrade Required'

HTTP_STATUS_428  = 'HTTP/1.1 428 Precondition Required'

HTTP_STATUS_429  = 'HTTP/1.1 429 Too Many Requests'

HTTP_STATUS_431  = 'HTTP/1.1 431 Request Header Fields Too Large'

HTTP_STATUS_451  = 'HTTP/1.1 451 Unavailable For Legal Reasons'

HTTP_STATUS_500  = 'HTTP/1.1 500 Internal Server Error'

HTTP_STATUS_501  = 'HTTP/1.1 501 Not Implemented'

HTTP_STATUS_502  = 'HTTP/1.1 502 Bad Gateway'

HTTP_STATUS_503  = 'HTTP/1.1 503 Service Unavailable'

HTTP_STATUS_504  = 'HTTP/1.1 504 Gateway Time-out'

HTTP_STATUS_505  = 'HTTP/1.1 505 Version not Supported'

HTTP_STATUS_506  = 'HTTP/1.1 506 Variant Also Negotiates'

HTTP_STATUS_507  = 'HTTP/1.1 507 Insufficient Storage'

HTTP_STATUS_508  = 'HTTP/1.1 508 Loop Detected'

HTTP_STATUS_509  = 'HTTP/1.1 509 Bandwidth Limit Exceeded'

HTTP_STATUS_511  = 'HTTP/1.1 511 Network Authentication Required'

SCHEME_HTTP  = 1

SCHEME_HTTPS  = 2

Methods

buildQueryString()  : string

Implodes a multidimensional array of query parameters to a string of GET parameters (eg. param[key][key2]=value2&param[key][key3]=value3) and properly encodes parameter names as well as values. Spaces are encoded as %20

buildUrl()  : string

Builds a URL string from an array with the URL parts, as e.g. output by parse_url().

redirect()  : mixed

Sends a redirect header response and exits. Additionally the URL is checked and if needed corrected to match the format required for a Location redirect header. By default the HTTP status code sent is a 'HTTP/1.1 303 See Other'.

setResponseCode()  : mixed

Set a specific response code like 404.

setResponseCodeAndExit()  : mixed

Set a specific response code and exit script execution.