Request Options timeout (integer) seconds the whole request may take to complete connecttimeout (integer) seconds the connect, including name resolving, may take dns_cache_timeout (integer) seconds after an dns cache entry times out url (string) the request url port (integer) use another port as specified in the url redirect (integer) whether and how many redirects to follow; defaults to 0 unrestrictedauth (bool) whether to continue sending credentials on redirects to a different host referer (string) the referring url to send encodecookies (bool) whether custom cookies should be urlencoded prior sending cookies (array) list of cookies as associative array like array("cookie" => "value") cookiestore (string) path to a file where cookies are/will be stored cookiesession (bool) don't load session cookies from cookiestore if &true; useragent (string) the user agent to send; defaults to PECL::HTTP/x.y.z (PHP/x.y.z); omitted if explicitly set to an empty string lastmodified (int) timestamp for If-(Un)Modified-Since header etag (string) quoted etag for If-(None-)Match header headers (array) list of custom headers as associative array like array("header" => "value") httpauth (string) http credentials in "user:pass" format httpauthtype (int) HTTP authentication type constant (array) proxyhost (string) proxy host in "host[:port]" format proxyport (int) use another proxy port as specified in proxyhost proxytype (int) HTTP proxy type constant proxyauth (string) proxy credentials in "user:pass" format proxyauthtype (int) HTTP authentication type constant compress (bool) whether to request and accept a gzip/deflate content encoded response resume (int) start the download at the specified byte offset if server support is given (indicated by a 206 response code) range (array) array of arrays, each containing two integers, specifying the ranges to download if server support is given (indicated by a 206 response code); only recognized if the resume option is empty maxfilesize (integer) maximum file size that should be downloaded; has no effect, if the size of the requested entity is unknown (eg. dynamic pages with chunked transfer encoding etc.) low_speed_limit (int) the lowest transfer speed a successful request may have low_speed_time (int) the time in which low_speed_limit must be transferred for a successful request max_send_speed (int) maximum send speed in bytes per second max_recv_speed (int) maximum receive speed in bytes per second onprogress (callback) progress callback interface (string) outgoing network interface (ifname, ip or hostname) portrange (array) 2 integers specifying outgoing portrange to try ssl (array) SSL options are set through an array with the single "ssl" request option name. cert (string) path to certificate certtype (string) type of certificate certpasswd (string) password for certificate key (string) path to key keytype (string) type of key keypasswd (string) password for key engine (string) ssl engine to use version (int) ssl version to use verifypeer (bool) whether to verify the peer verifyhost (bool) whether to verify the host cipher_list (string) list of allowed ciphers cainfo (string) capath (string) random_file (string) egdsocket (string)