CURL.1 manual page
Name
Curl-transfer a URL
Summary
curl[options] [URL ...]
Describe
CURL is a tool that transmits data to or from the server, which supports HTTP, HTTPS,
Protocols such as FTP, FTPS, SCP, SFTP, TFTP, DICT, TELNET, LDAP, or
CURL is a tool that uses URL syntax to transmit files and data. it supports many protocols, such as HTTP, FTP, and TELNET. the best thing is that PHP also supports the cURL Library. PHP cURL library can be simple
1. what is CURL?CURL is a tool that
Linux Curl is a tool for uploading or downloading files under the command line via URL syntax, which supports a variety of protocols such as http,https,ftp,ftps,telnet, which are often used to crawl Web pages and monitor the status of Web Servers.
One, what is curl?CURL is a tool that uses URL syntax to transfer files and data, and supports many protocols, such as HTTP, FTP, Telnet, and so on. Best of all, PHP also supports the CURL library. Using the PHP Curl Library, you can easily and
When Curl submits a POST request to a website address, it will return a file. If the output will output the content of this file, how can we get the returned file name or how can we save this file? {code ...} $ rinfocurl_getinfo ($ curl); if
[PHP]
Class Curl {
/*
* Get method get access to specified address
* @param the address to be accessed by the string URL
* @param the storage address of a string cookie cookie, no cookie is sent
* @return string curl_exec () gets the information
*
[Php]Class Curl { /** Get access to the specified address* @ Param string url the address to be accessed* @ Param string cookie: The storage address of the cookie. If no cookie exists, no cookie is sent.* @ Return string curl_exec () information
Curl Libraries in PHP (Client URL library function)
curl_close-closing a Curl session
curl_copy_handle-Copy all the contents and parameters of a Curl connection resource
curl_errno-returns a numeric number that contains the current session error
PHP analog send POST request five Curl basic use and multithreading optimization, the five Curl
Today, we introduce the use of the Heavy weapons--curl function library and its multi-threading optimization method that PHP simulates sending post
index.php/*Using the PHP Curl Library, you can easily and effectively grab pages. Just run a script, then analyze the crawled pages, and then you can get the data you want in a program.Whether you want to take part of the data from a link, or take
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