curl_getinfo Get information regarding a specific transfer &reftitle.description; mixedcurl_getinfo resourcech intopt0 Gets information about the last transfer. &reftitle.parameters; &curl.ch.description; opt This may be one of the following constants: CURLINFO_EFFECTIVE_URL - Last effective URL CURLINFO_HTTP_CODE - Last received HTTP code CURLINFO_FILETIME - Remote time of the retrieved document, if -1 is returned the time of the document is unknown CURLINFO_TOTAL_TIME - Total transaction time in seconds for last transfer CURLINFO_NAMELOOKUP_TIME - Time in seconds until name resolving was complete CURLINFO_CONNECT_TIME - Time in seconds it took to establish the connection CURLINFO_PRETRANSFER_TIME - Time in seconds from start until just before file transfer begins CURLINFO_STARTTRANSFER_TIME - Time in seconds until the first byte is about to be transferred CURLINFO_REDIRECT_TIME - Time in seconds of all redirection steps before final transaction was started CURLINFO_SIZE_UPLOAD - Total number of bytes uploaded CURLINFO_SIZE_DOWNLOAD - Total number of bytes downloaded CURLINFO_SPEED_DOWNLOAD - Average download speed CURLINFO_SPEED_UPLOAD - Average upload speed CURLINFO_HEADER_SIZE - Total size of all headers received CURLINFO_HEADER_OUT - The request string sent. For this to work, add the CURLINFO_HEADER_OUT option to the handle by calling curl_setopt CURLINFO_REQUEST_SIZE - Total size of issued requests, currently only for HTTP requests CURLINFO_SSL_VERIFYRESULT - Result of SSL certification verification requested by setting CURLOPT_SSL_VERIFYPEER CURLINFO_CONTENT_LENGTH_DOWNLOAD - content-length of download, read from Content-Length: field CURLINFO_CONTENT_LENGTH_UPLOAD - Specified size of upload CURLINFO_CONTENT_TYPE - Content-Type: of the requested document, NULL indicates server did not send valid Content-Type: header &reftitle.returnvalues; If opt is given, returns its value as a string. Otherwise, returns an associative array with the following elements (which correspond to opt): "url" "content_type" "http_code" "header_size" "request_size" "filetime" "ssl_verify_result" "redirect_count" "total_time" "namelookup_time" "connect_time" "pretransfer_time" "size_upload" "size_download" "speed_download" "speed_upload" "download_content_length" "upload_content_length" "starttransfer_time" "redirect_time" "certinfo" "request_header" (This is only set if the CURLINFO_HEADER_OUT is set by a previous call to curl_setopt) &reftitle.changelog; &Version; &Description; 5.1.3 Introduced CURLINFO_HEADER_OUT. &reftitle.examples; ]]> &reftitle.notes; Information gathered by this function is kept if the handle is re-used. This means that unless a statistic is overridden internally by this function, the previous info is returned.