- * The qualifier is recognized and languages without qualifier are rated highest.
-
- *
-
- * The supported parameter is expected to be an array having
-
- * the supported languages as array values.
-
- *
-
- * Example:
-
- * <pre>
-
- * <?php
-
- * $langs = array(
-
- * 'en-US',// default
-
- * 'fr',
-
- * 'fr-FR',
-
- * 'de',
-
- * 'de-DE',
-
- * 'de-AT',
-
- * 'de-CH',
-
- * );
-
- * include './langs/'. http_negotiate_language($langs) .'.php';
-
- * ?>
-
- * </pre>
-
- *
-
- */
-
-PHP_FUNCTION(http_negotiate_language)
-
-{
-
- zval *supported;
-
- char *def = NULL;
-
- int def_len = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|s", &supported, &def, &def_len) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- if (!def) {
-
- def = "en-US";
-
- }
-
-
-
- RETURN_STRING(http_negotiate_language(supported, def), 0);
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto string http_negotiate_charset(array supported[, string default = 'iso-8859-1'])
-
- *
-
- * This function negotiates the clients preferred charset based on its
-
- * Accept-Charset HTTP header. It returns the negotiated charset or
-
- * the default charset if none match.
-
- *
-
- * The qualifier is recognized and charset without qualifier are rated highest.
-
- *
-
- * The supported parameter is expected to be an array having
-
- * the supported charsets as array values.
-
- *
-
- * Example:
-
- * <pre>
-
- * <?php
-
- * $charsets = array(
-
- * 'iso-8859-1', // default
-
- * 'iso-8859-2',
-
- * 'iso-8859-15',
-
- * 'utf-8'
-
- * );
-
- * $pref = http_negotiate_charset($charsets);
-
- * if (!strcmp($pref, 'iso-8859-1')) {
-
- * iconv_set_encoding('internal_encoding', 'iso-8859-1');
-
- * iconv_set_encoding('output_encoding', $pref);
-
- * ob_start('ob_iconv_handler');
-
- * }
-
- * ?>
-
- * </pre>
-
- */
-
-PHP_FUNCTION(http_negotiate_charset)
-
-{
-
- zval *supported;
-
- char *def = NULL;
-
- int def_len = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|s", &supported, &def, &def_len) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- if (!def) {
-
- def = "iso-8859-1";
-
- }
-
-
-
- RETURN_STRING(http_negotiate_charset(supported, def), 0);
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_send_status(int status)
-
- *
-
- * Send HTTP status code.
-
- *
-
- */
-
-PHP_FUNCTION(http_send_status)
-
-{
-
- int status = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &status) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
- if (status < 100 || status > 510) {
-
- http_error_ex(E_WARNING, HTTP_E_HEADER, "Invalid HTTP status code (100-510): %d", status);
-
- RETURN_FALSE;
-
- }
-
-
-
- RETURN_SUCCESS(http_send_status(status));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_send_last_modified([int timestamp])
-
- *
-
- * This converts the given timestamp to a valid HTTP date and
-
- * sends it as "Last-Modified" HTTP header. If timestamp is
-
- * omitted, current time is sent.
-
- *
-
- */
-
-PHP_FUNCTION(http_send_last_modified)
-
-{
-
- long t = -1;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &t) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- if (t == -1) {
-
- t = (long) time(NULL);
-
- }
-
-
-
- RETURN_SUCCESS(http_send_last_modified(t));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_send_content_type([string content_type = 'application/x-octetstream'])
-
- *
-
- * Sets the content type.
-
- *
-
- */
-
-PHP_FUNCTION(http_send_content_type)
-
-{
-
- char *ct;
-
- int ct_len = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &ct, &ct_len) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- if (!ct_len) {
-
- RETURN_SUCCESS(http_send_content_type("application/x-octetstream", lenof("application/x-octetstream")));
-
- }
-
- RETURN_SUCCESS(http_send_content_type(ct, ct_len));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_send_content_disposition(string filename[, bool inline = false])
-
- *
-
- * Set the Content Disposition. The Content-Disposition header is very useful
-
- * if the data actually sent came from a file or something similar, that should
-
- * be "saved" by the client/user (i.e. by browsers "Save as..." popup window).
-
- *
-
- */
-
-PHP_FUNCTION(http_send_content_disposition)
-
-{
-
- char *filename;
-
- int f_len;
-
- zend_bool send_inline = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|b", &filename, &f_len, &send_inline) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
- RETURN_SUCCESS(http_send_content_disposition(filename, f_len, send_inline));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_match_modified([int timestamp[, for_range = false]])
-
- *
-
- * Matches the given timestamp against the clients "If-Modified-Since" resp.
-
- * "If-Unmodified-Since" HTTP headers.
-
- *
-
- */
-
-PHP_FUNCTION(http_match_modified)
-
-{
-
- long t = -1;
-
- zend_bool for_range = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|lb", &t, &for_range) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- // current time if not supplied (senseless though)
-
- if (t == -1) {
-
- t = (long) time(NULL);
-
- }
-
-
-
- if (for_range) {
-
- RETURN_BOOL(http_match_last_modified("HTTP_IF_UNMODIFIED_SINCE", t));
-
- }
-
- RETURN_BOOL(http_match_last_modified("HTTP_IF_MODIFIED_SINCE", t));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_match_etag(string etag[, for_range = false])
-
- *
-
- * This matches the given ETag against the clients
-
- * "If-Match" resp. "If-None-Match" HTTP headers.
-
- *
-
- */
-
-PHP_FUNCTION(http_match_etag)
-
-{
-
- int etag_len;
-
- char *etag;
-
- zend_bool for_range = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|b", &etag, &etag_len, &for_range) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- if (for_range) {
-
- RETURN_BOOL(http_match_etag("HTTP_IF_MATCH", etag));
-
- }
-
- RETURN_BOOL(http_match_etag("HTTP_IF_NONE_MATCH", etag));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_cache_last_modified([int timestamp_or_expires]])
-
- *
-
- * If timestamp_or_expires is greater than 0, it is handled as timestamp
-
- * and will be sent as date of last modification. If it is 0 or omitted,
-
- * the current time will be sent as Last-Modified date. If it's negative,
-
- * it is handled as expiration time in seconds, which means that if the
-
- * requested last modification date is not between the calculated timespan,
-
- * the Last-Modified header is updated and the actual body will be sent.
-
- *
-
- */
-
-PHP_FUNCTION(http_cache_last_modified)
-
-{
-
- long last_modified = 0, send_modified = 0, t;
-
- zval *zlm;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &last_modified) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- t = (long) time(NULL);
-
-
-
- /* 0 or omitted */
-
- if (!last_modified) {
-
- /* does the client have? (att: caching "forever") */
-
- if (zlm = http_get_server_var("HTTP_IF_MODIFIED_SINCE")) {
-
- last_modified = send_modified = http_parse_date(Z_STRVAL_P(zlm));
-
- /* send current time */
-
- } else {
-
- send_modified = t;
-
- }
-
- /* negative value is supposed to be expiration time */
-
- } else if (last_modified < 0) {
-
- last_modified += t;
-
- send_modified = t;
-
- /* send supplied time explicitly */
-
- } else {
-
- send_modified = last_modified;
-
- }
-
-
-
- RETURN_SUCCESS(http_cache_last_modified(last_modified, send_modified, HTTP_DEFAULT_CACHECONTROL, lenof(HTTP_DEFAULT_CACHECONTROL)));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_cache_etag([string etag])
-
- *
-
- * This function attempts to cache the HTTP body based on an ETag,
-
- * either supplied or generated through calculation of the MD5
-
- * checksum of the output (uses output buffering).
-
- *
-
- * If clients "If-None-Match" header matches the supplied/calculated
-
- * ETag, the body is considered cached on the clients side and
-
- * a "304 Not Modified" status code is issued.
-
- *
-
- */
-
-PHP_FUNCTION(http_cache_etag)
-
-{
-
- char *etag = NULL;
-
- int etag_len = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &etag, &etag_len) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- RETURN_SUCCESS(http_cache_etag(etag, etag_len, HTTP_DEFAULT_CACHECONTROL, lenof(HTTP_DEFAULT_CACHECONTROL)));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto string ob_etaghandler(string data, int mode)
-
- *
-
- * For use with ob_start().
-
- */
-
-PHP_FUNCTION(ob_etaghandler)
-
-{
-
- char *data;
-
- int data_len;
-
- long mode;
-
-
-
- if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sl", &data, &data_len, &mode)) {
-
- RETURN_FALSE;
-
- }
-
-
-
- Z_TYPE_P(return_value) = IS_STRING;
-
- http_ob_etaghandler(data, data_len, &Z_STRVAL_P(return_value), &Z_STRLEN_P(return_value), mode);
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto void http_redirect([string url[, array params[, bool session,[ bool permanent]]]])
-
- *
-
- * Redirect to a given url.
-
- * The supplied url will be expanded with http_absolute_uri(), the params array will
-
- * be treated with http_build_query() and the session identification will be appended
-
- * if session is true.
-
- *
-
- * Depending on permanent the redirection will be issued with a permanent
-
- * ("301 Moved Permanently") or a temporary ("302 Found") redirection
-
- * status code.
-
- *
-
- * To be RFC compliant, "Redirecting to <a>URI</a>." will be displayed,
-
- * if the client doesn't redirect immediatly.
-
- */
-
-PHP_FUNCTION(http_redirect)
-
-{
-
- int url_len;
-
- size_t query_len = 0;
-
- zend_bool session = 0, permanent = 0;
-
- zval *params = NULL;
-
- char *query, *url, *URI,
-
- LOC[HTTP_URI_MAXLEN + sizeof("Location: ")],
-
- RED[HTTP_URI_MAXLEN * 2 + sizeof("Redirecting to <a href=\"%s?%s\">%s?%s</a>.\n")];
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|sa!/bb", &url, &url_len, ¶ms, &session, &permanent) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- /* append session info */
-
- if (session && (PS(session_status) == php_session_active)) {
-
- if (!params) {
-
- MAKE_STD_ZVAL(params);
-
- array_init(params);
-
- }
-
- if (add_assoc_string(params, PS(session_name), PS(id), 1) != SUCCESS) {
-
- http_error(E_WARNING, HTTP_E_ENCODE, "Could not append session information");
-
- }
-
- }
-
-
-
- /* treat params array with http_build_query() */
-
- if (params) {
-
- if (SUCCESS != http_urlencode_hash_ex(Z_ARRVAL_P(params), 0, NULL, 0, &query, &query_len)) {
-
- RETURN_FALSE;
-
- }
-
- }
-
-
-
- URI = http_absolute_uri(url);
-
-
-
- if (query_len) {
-
- snprintf(LOC, HTTP_URI_MAXLEN + sizeof("Location: "), "Location: %s?%s", URI, query);
-
- sprintf(RED, "Redirecting to <a href=\"%s?%s\">%s?%s</a>.\n", URI, query, URI, query);
-
- efree(query);
-
- } else {
-
- snprintf(LOC, HTTP_URI_MAXLEN + sizeof("Location: "), "Location: %s", URI);
-
- sprintf(RED, "Redirecting to <a href=\"%s\">%s</a>.\n", URI, URI);
-
- }
-
- efree(URI);
-
-
-
- if ((SUCCESS == http_send_header(LOC)) && (SUCCESS == http_send_status((permanent ? 301 : 302)))) {
-
- php_body_write(RED, strlen(RED) TSRMLS_CC);
-
- RETURN_TRUE;
-
- }
-
- RETURN_FALSE;
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_send_data(string data)
-
- *
-
- * Sends raw data with support for (multiple) range requests.
-
- *
-
- */
-
-PHP_FUNCTION(http_send_data)
-
-{
-
- zval *zdata;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &zdata) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- convert_to_string_ex(&zdata);
-
- RETURN_SUCCESS(http_send_data(Z_STRVAL_P(zdata), Z_STRLEN_P(zdata)));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_send_file(string file)
-
- *
-
- * Sends a file with support for (multiple) range requests.
-
- *
-
- */
-
-PHP_FUNCTION(http_send_file)
-
-{
-
- char *file;
-
- int flen = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &file, &flen) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
- if (!flen) {
-
- RETURN_FALSE;
-
- }
-
-
-
- RETURN_SUCCESS(http_send_file(file));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_send_stream(resource stream)
-
- *
-
- * Sends an already opened stream with support for (multiple) range requests.
-
- *
-
- */
-
-PHP_FUNCTION(http_send_stream)
-
-{
-
- zval *zstream;
-
- php_stream *file;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &zstream) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- php_stream_from_zval(file, &zstream);
-
- RETURN_SUCCESS(http_send_stream(file));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto string http_chunked_decode(string encoded)
-
- *
-
- * This function decodes a string that was HTTP-chunked encoded.
-
- * Returns false on failure.
-
- */
-
-PHP_FUNCTION(http_chunked_decode)
-
-{
-
- char *encoded = NULL, *decoded = NULL;
-
- int encoded_len = 0, decoded_len = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &encoded, &encoded_len) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- if (NULL != http_chunked_decode(encoded, encoded_len, &decoded, &decoded_len)) {
-
- RETURN_STRINGL(decoded, decoded_len, 0);
-
- } else {
-
- RETURN_FALSE;
-
- }
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto array http_split_response(string http_response)
-
- *
-
- * This function splits an HTTP response into an array with headers and the
-
- * content body. The returned array may look simliar to the following example:
-
- *
-
- * <pre>
-
- * <?php
-
- * array(
-
- * 0 => array(
-
- * 'Response Status' => '200 Ok',
-
- * 'Content-Type' => 'text/plain',
-
- * 'Content-Language' => 'en-US'
-
- * ),
-
- * 1 => "Hello World!"
-
- * );
-
- * ?>
-
- * </pre>
-
- */
-
-PHP_FUNCTION(http_split_response)
-
-{
-
- zval *zresponse, *zbody, *zheaders;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &zresponse) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- convert_to_string(zresponse);
-
-
-
- MAKE_STD_ZVAL(zbody);
-
- MAKE_STD_ZVAL(zheaders);
-
- array_init(zheaders);
-
-
-
- if (SUCCESS != http_split_response(zresponse, zheaders, zbody)) {
-
- http_error(E_WARNING, HTTP_E_PARSE, "Could not parse HTTP response");
-
- RETURN_FALSE;
-
- }
-
-
-
- array_init(return_value);
-
- add_index_zval(return_value, 0, zheaders);
-
- add_index_zval(return_value, 1, zbody);
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto array http_parse_headers(string header)
-
- *
-
- */
-
-PHP_FUNCTION(http_parse_headers)
-
-{
-
- char *header;
-
- int header_len;
-
-
-
- if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &header, &header_len)) {
-
- RETURN_FALSE;
-
- }
-
-
-
- array_init(return_value);
-
- if (SUCCESS != http_parse_headers(header, return_value)) {
-
- http_error(E_WARNING, HTTP_E_PARSE, "Could not parse HTTP headers");
-
- zval_dtor(return_value);
-
- RETURN_FALSE;
-
- }
-
-}
-
-/* }}}*/
-
-
-
-/* {{{ proto array http_get_request_headers(void)
-
- *
-
- */
-
-PHP_FUNCTION(http_get_request_headers)
-
-{
-
- NO_ARGS;
-
-
-
- array_init(return_value);
-
- http_get_request_headers(return_value);
-
-}
-
-/* }}} */
-
-
-
-/* {{{ HAVE_CURL */
-
-#ifdef HTTP_HAVE_CURL
-
-
-
-/* {{{ proto string http_get(string url[, array options[, array &info]])
-
- *
-
- * Performs an HTTP GET request on the supplied url.
-
- *
-
- * The second parameter is expected to be an associative
-
- * array where the following keys will be recognized:
-
- * <pre>
-
- * - redirect: int, whether and how many redirects to follow
-
- * - unrestrictedauth: bool, whether to continue sending credentials on
-
- * redirects to a different host
-
- * - proxyhost: string, proxy host in "host[:port]" format
-
- * - proxyport: int, use another proxy port as specified in proxyhost
-
- * - proxyauth: string, proxy credentials in "user:pass" format
-
- * - proxyauthtype: int, HTTP_AUTH_BASIC and/or HTTP_AUTH_NTLM
-
- * - httpauth: string, http credentials in "user:pass" format
-
- * - httpauthtype: int, HTTP_AUTH_BASIC, DIGEST and/or NTLM
-
- * - compress: bool, whether to allow gzip/deflate content encoding
-
- * (defaults to true)
-
- * - port: int, use another port as specified in the url
-
- * - referer: string, the referer to sends
-
- * - useragent: string, the user agent to send
-
- * (defaults to PECL::HTTP/version (PHP/version)))
-
- * - headers: array, list of custom headers as associative array
-
- * like array("header" => "value")
-
- * - cookies: array, list of cookies as associative array
-
- * like array("cookie" => "value")
-
- * - cookiestore: string, path to a file where cookies are/will be stored
-
- * - resume: int, byte offset to start the download from;
-
- * if the server supports ranges
-
- * - maxfilesize: int, maximum file size that should be downloaded;
-
- * has no effect, if the size of the requested entity is not known
-
- * - lastmodified: int, timestamp for If-(Un)Modified-Since header
-
- * - timeout: int, seconds the request may take
-
- * - connecttimeout: int, seconds the connect may take
-
- * - onprogress: mixed, progress callback
-
- * - ondebug: mixed, debug callback
-
- * </pre>
-
- *
-
- * The optional third parameter will be filled with some additional information
-
- * in form af an associative array, if supplied, like the following example:
-
- * <pre>
-
- * <?php
-
- * array (
-
- * 'effective_url' => 'http://localhost',
-
- * 'response_code' => 403,
-
- * 'total_time' => 0.017,
-
- * 'namelookup_time' => 0.013,
-
- * 'connect_time' => 0.014,
-
- * 'pretransfer_time' => 0.014,
-
- * 'size_upload' => 0,
-
- * 'size_download' => 202,
-
- * 'speed_download' => 11882,
-
- * 'speed_upload' => 0,
-
- * 'header_size' => 145,
-
- * 'request_size' => 62,
-
- * 'ssl_verifyresult' => 0,
-
- * 'filetime' => -1,
-
- * 'content_length_download' => 202,
-
- * 'content_length_upload' => 0,
-
- * 'starttransfer_time' => 0.017,
-
- * 'content_type' => 'text/html; charset=iso-8859-1',
-
- * 'redirect_time' => 0,
-
- * 'redirect_count' => 0,
-
- * 'private' => '',
-
- * 'http_connectcode' => 0,
-
- * 'httpauth_avail' => 0,
-
- * 'proxyauth_avail' => 0,
-
- * )
-
- * ?>
-
- * </pre>
-
- */
-
-PHP_FUNCTION(http_get)
-
-{
-
- zval *options = NULL, *info = NULL;
-
- char *URL;
-
- int URL_len;
-
- phpstr response;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|a/!z", &URL, &URL_len, &options, &info) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- if (info) {
-
- zval_dtor(info);
-
- array_init(info);
-
- }
-
-
-
- phpstr_init_ex(&response, HTTP_CURLBUF_SIZE, 0);
-
- if (SUCCESS == http_get(URL, options ? Z_ARRVAL_P(options) : NULL, info ? Z_ARRVAL_P(info) : NULL, &response)) {
-
- RETURN_PHPSTR_VAL(response);
-
- } else {
-
- RETURN_FALSE;
-
- }
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto string http_head(string url[, array options[, array &info]])
-
- *
-
- * Performs an HTTP HEAD request on the suppied url.
-
- * Returns the HTTP response as string.
-
- * See http_get() for a full list of available options.
-
- */
-
-PHP_FUNCTION(http_head)
-
-{
-
- zval *options = NULL, *info = NULL;
-
- char *URL;
-
- int URL_len;
-
- phpstr response;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|a/!z", &URL, &URL_len, &options, &info) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- if (info) {
-
- zval_dtor(info);
-
- array_init(info);
-
- }
-
-
-
- phpstr_init_ex(&response, HTTP_CURLBUF_SIZE, 0);
-
- if (SUCCESS == http_head(URL, options ? Z_ARRVAL_P(options) : NULL, info ? Z_ARRVAL_P(info) : NULL, &response)) {
-
- RETURN_PHPSTR_VAL(response);
-
- } else {
-
- RETURN_FALSE;
-
- }